fireblocks website screenshot

fireblocks

Fireblocks is an institutional digital-asset and stablecoin infrastructure company providing MPC-secured custody, wallets (custodial and non-custodial / embedded), payments, tokenization, staking, smart contracts, off-exchange settlement, and DeFi security to trading firms, fintechs, exchanges, payment service providers, banks, financial institutions, and Web3 companies. The Fireblocks REST API exposes 236+ operations across 15 surface areas — Vaults, Transactions, Wallets, Assets, Exchange, Tokenization, Contracts, Staking, NFTs, Payments, Network/Off-Exchange, Compliance, Gas Station, Workspace Management, and Webhooks — alongside the separate Non-Custodial Wallet (NCW) API for embedded wallets.

fireblocks publishes 35 APIs on the APIs.io network, including Vaults API, Transactions API, Tokenization API, and 32 more.

The fireblocks catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

fireblocks’ developer surface includes authentication, developer portal, documentation, getting-started guide, pricing, engineering blog, product news, and 66 more developer resources.

🌐 Visit website 📡 Source on GitHub
66.1/100 exemplar ▬ flat Agent 41/100 agent ready Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemiumSelf serve⚡ Free to try
35 APIs 30 Features

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 66.1/100 · exemplar
Contract Quality 16.6 / 25
Developer Ergonomics 13.5 / 20
Commercial Clarity 15.8 / 20
Operational Transparency 6.8 / 13
Governance 7.0 / 12
Discoverability 6.5 / 10
Agent readiness — 41/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/fireblocks: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 35

Individual APIs this provider publishes, each with its own machine-readable definition.

Fireblocks Vaults API

Create and manage vault accounts, asset wallets, deposit addresses, attached tags, and balance inquiries. Vaults are the root container for MPC-secured keys, balances, and trans...

Fireblocks Transactions API

Create, cancel, drop, and query digital-asset transactions across all supported chains. Every transaction passes the workspace Policy Engine, is signed by the MPC quorum, and is...

Fireblocks Tokenization API

Deploy, mint, burn, and manage tokens across the chains supported by Fireblocks Tokenization Engine. Covers ERC-20 fungible tokens, multichain stablecoins, asset tokenization, s...

Fireblocks Staking API

Execute and track staking operations across multiple proof-of-stake chains. Browse staking providers and validators, initiate stake / unstake / withdraw / claim-rewards actions,...

Fireblocks NFTs API

Discover, index, and manage non-fungible tokens held in the workspace's vault accounts. List owned NFTs, fetch token-level metadata, refresh ownership state, and update token-sp...

Fireblocks Compliance and Policy API

AML transaction screening, Travel Rule VASP messaging (FATF Recommendation 16), address registry lookups, and the workspace Policy Editor (Beta and V2). Wire third-party screeni...

Fireblocks Gas Station API

Configure the Fireblocks Gas Station — auto-fuel logic that tops up native-asset balances in vault accounts so ERC-20 / SPL / contract-call transactions don't fail for lack of g...

Fireblocks Webhooks API

Receive push notifications when workspace events occur — TRANSACTION_CREATED, TRANSACTION_STATUS_UPDATED, VAULT_ACCOUNT_ADDED, EMBEDDED_WALLET_DEVICE_PAIRED, SMART_TRANSFER even...

fireblocks Approval Requests API

The Approval Requests API from fireblocks — 2 operation(s) for approval requests.

fireblocks Blockchains & Assets API

The Blockchains & Assets API from fireblocks — 8 operation(s) for blockchains & assets.

fireblocks Connected Accounts (Beta) API

The Connected Accounts (Beta) API from fireblocks — 5 operation(s) for connected accounts (beta).

fireblocks Contract Interactions API

The Contract Interactions API from fireblocks — 4 operation(s) for contract interactions.

fireblocks Contract Templates API

The Contract Templates API from fireblocks — 5 operation(s) for contract templates.

fireblocks Cosigners (Beta) API

The Cosigners (Beta) API from fireblocks — 5 operation(s) for cosigners (beta).

fireblocks dApp Connections API

The dApp Connections API from fireblocks — 3 operation(s) for dapp connections.

fireblocks Deployed Contracts API

The Deployed Contracts API from fireblocks — 5 operation(s) for deployed contracts.

fireblocks Exchange Accounts API

The Exchange Accounts API from fireblocks — 7 operation(s) for exchange accounts.

fireblocks Fiat Accounts API

The Fiat Accounts API from fireblocks — 4 operation(s) for fiat accounts.

fireblocks Fireblocks Network API

The Fireblocks Network API from fireblocks — 11 operation(s) for fireblocks network.

fireblocks Job Management API

The Job Management API from fireblocks — 6 operation(s) for job management.

fireblocks Key Link API

The Key Link API from fireblocks — 5 operation(s) for key link.

fireblocks Keys (Beta) API

The Keys (Beta) API from fireblocks — 2 operation(s) for keys (beta).

fireblocks Off Exchange API

The Off Exchange API from fireblocks — 5 operation(s) for off exchange.

fireblocks Payments - Flows API

The Payments - Flows API from fireblocks — 5 operation(s) for payments - flows.

fireblocks Payments - Payout API

The Payments - Payout API from fireblocks — 3 operation(s) for payments - payout.

fireblocks Policy Editor (Beta) API

The Policy Editor (Beta) API from fireblocks — 3 operation(s) for policy editor (beta).

fireblocks Policy Editor V2 (Beta) API

The Policy Editor V2 (Beta) API from fireblocks — 2 operation(s) for policy editor v2 (beta).

fireblocks Smart Transfers API

The Smart Transfers API from fireblocks — 15 operation(s) for smart transfers.

fireblocks Tags API

The Tags API from fireblocks — 2 operation(s) for tags.

fireblocks Trading (Beta) API

The Trading (Beta) API from fireblocks — 4 operation(s) for trading (beta).

fireblocks Webhooks V2 API

The Webhooks V2 API from fireblocks — 9 operation(s) for webhooks v2.

fireblocks Whitelisted Contracts API

The Whitelisted Contracts API from fireblocks — 3 operation(s) for whitelisted contracts.

fireblocks Whitelisted External Wallets API

The Whitelisted External Wallets API from fireblocks — 4 operation(s) for whitelisted external wallets.

fireblocks Whitelisted Internal Wallets API

The Whitelisted Internal Wallets API from fireblocks — 5 operation(s) for whitelisted internal wallets.

fireblocks Workspace Management API

The Workspace Management API from fireblocks — 13 operation(s) for workspace management.

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Postman Collections 35

Ready-to-run Postman collections for exercising this provider's APIs.

Fireblocks Blockchains and Assets Approval Requests API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Blockchains & Assets API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Compliance API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Connected Accounts (Beta) API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Contract Interactions API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Contract Templates API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Cosigners (Beta) API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests dApp Connections API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Deployed Contracts API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Exchange Accounts API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Fiat Accounts API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Fireblocks Network API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Gas Station API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Job Management API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Key Link API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Keys (Beta) API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests NFTs API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Off Exchange API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Payments - Flows API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Payments - Payout API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Policy Editor (Beta) API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Policy Editor V2 (Beta) API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Smart Transfers API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Staking API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Tags API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Tokenization API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Trading (Beta) API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Transactions API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Vaults API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Webhooks API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Webhooks V2 API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Whitelisted Contracts API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Whitelisted External Wallets API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Whitelisted Internal Wallets API

POSTMAN

Fireblocks Blockchains and Assets Approval Requests Workspace Management API

POSTMAN

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Open Collections 15

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Fireblocks Blockchains and Assets API

OPEN COLLECTION

Fireblocks Compliance and Policy API

OPEN COLLECTION

Fireblocks Smart Contracts API

OPEN COLLECTION

Fireblocks Exchange and Fiat Accounts API

OPEN COLLECTION

Fireblocks Gas Station API

OPEN COLLECTION

Fireblocks Network and Off-Exchange API

OPEN COLLECTION

Fireblocks NFTs API

OPEN COLLECTION

Fireblocks Payments API

OPEN COLLECTION

Fireblocks Staking API

OPEN COLLECTION

Fireblocks Tokenization API

OPEN COLLECTION

Fireblocks Transactions API

OPEN COLLECTION

Fireblocks Vaults API

OPEN COLLECTION

Fireblocks Whitelisted Wallets API

OPEN COLLECTION

Fireblocks Webhooks API

OPEN COLLECTION

Fireblocks Workspace Management API

OPEN COLLECTION

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Pricing Plans 1

Published pricing tiers and plan structures.

Fireblocks Plans Pricing

6 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Fireblocks Rate Limits

6 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Fireblocks Finops

FINOPS

Features 30

Notable capabilities this provider offers.

Institutional-grade digital-asset custody secured by Multi-Party Computation (MPC)
Vault account hierarchy with 100+ blockchains and 1000s of assets supported
Workspace Policy Engine — quorum-based transaction authorization rules
Webhooks V2 with replay-from-history and RSA-SHA512 signature verification
Fireblocks Network — point-to-point connectivity layer between Fireblocks workspaces and exchanges
Off-Exchange — collateral remains in MPC custody while mirroring balances to exchanges
Tokenization Engine — deploy/mint/burn fungible tokens and stablecoins across chains (3-30 bps on AUC)
Staking — managed validators for ETH, SOL, ADA, DOT, KSM, NEAR, TEZOS, MATIC, and more
Smart Transfers — atomic multi-leg asset settlement between two counterparties
Payments Platform and Agentic Payments Suite (agent-initiated payments)
Embedded Wallets / Non-Custodial Wallets (NCW) — wallet-as-a-service with mobile and web SDKs
Gas Station — auto-fuel native-asset balances so contract calls don't fail for lack of gas
dApp Connections via WalletConnect with full policy-engine + simulation protection
DeFi security suite — transaction simulation, contract whitelisting, dApp protection
Travel Rule (FATF R.16) compliance with TRLink partner integrations
AML transaction screening with Chainalysis / Elliptic / TRM Labs integration
Compliance & AML integrations, address registry, screening events
Multi-language SDKs — TypeScript (fireblocks-sdk-js, ts-sdk), Python (fireblocks-sdk-py, py-sdk), Java
EIP-1193 Web3 provider, Hardhat plugin, Solana web3.js adapter
Chain-specific SDKs for XRPL, Hedera, Cardano, Movement, Stacks, Seismic
Fireblocks CLI plus Homebrew tap
Fireblocks Agent — on-prem external key management
Fireblocks MCP Server for AI agents
x402 Payment Facilitator and x402 Agent for HTTP 402 micropayments
Open-source MPC cryptography library (mpc-lib)
Recovery Utility and Key Recovery Tool for disaster recovery
JWT signing with RSA 4096 private key — per-request token with body-hash claim
Sandbox environment with pre-funded test assets and communal test co-signer
Production and Sandbox base URLs: https://api.fireblocks.io/v1, https://sandbox-api.fireblocks.io/v1
Pricing tiers: Developer Sandbox (free), Essentials ($699/mo + $1M outbound), Pro (from $18k/yr), Enterprise, Enterprise+

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Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Fireblocks Context

0 classes · 12 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

fireblocks API Rules

5 rules · 3 warnings 2 info

SPECTRAL

JSON Schema 3

Standalone JSON Schema definitions for this provider's data models.

Fireblocks Transaction

26 properties

JSON SCHEMA

Fireblocks Vault Account

6 properties

JSON SCHEMA

Fireblocks Webhook Event

4 properties

JSON SCHEMA

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Fireblocks Authentication

apiKey/http · 2 schemes

SECURITY

Fireblocks Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Fireblocks Trust Center

SOC 2, ISO 27001, ISO 27017, ISO 27018

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Fireblocks Agentic Access

303 operations · 160 acting · 3 human-in-the-loop

303 operations · 160 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

Portal
Portal
 GettingStarted
GettingStarted

Documentation 4

Reference material describing how the API behaves

Documentation
Documentation
 Documentation
Documentation
 OpenAPI
OpenAPI
 OpenAPI
OpenAPI

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 44

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace
PostmanWorkspace
 GitHubOrganization
GitHubOrganization
 SDKs
SDKs
 SDKs
SDKs
 SDKs
SDKs
 SDKs
SDKs
 SDKs
SDKs
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SDKs
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SDKs
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SDKs
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SDKs
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SDKs
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SDKs
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SDKs
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SDKs
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SDKs
 SDKs
SDKs
 SDKs
SDKs
 CLI
CLI
 CLI
CLI
 Tools
Tools
 Tools
Tools
 Tools
Tools
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Tools
 Tools
Tools
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Tools
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Tools
 CodeExamples
CodeExamples
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SDKs
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SDKs
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SDKs
 CodeExamples
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CodeExamples

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Access & Security 4

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity
 Authentication
Authentication
 TrustCenter
TrustCenter

Learn 2

Tutorials, courses, talks, and written guidance

YouTube
YouTube
 Training
Training

Operate 3

Status, limits, changes, and where to get help

StatusPage
StatusPage
 ContactForm
ContactForm
 RateLimits
RateLimits

Commercial 5

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy
 Plans
Plans
 FinOps
FinOps

Company 6

The organization behind the API

About
About
 Careers
Careers
 Blog
Blog
 News
News
 LinkedIn
LinkedIn
 Twitter
Twitter

Other 2

Properties that don't map to a standard resource type

CaseStudies
CaseStudies
 Events
Events

Source (apis.yml)

apis.yml Raw ↑ 
aid: fireblocks
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/fireblocks.png
url: https://raw.githubusercontent.com/api-evangelist/fireblocks/refs/heads/main/apis.yml
apis:
- aid: fireblocks:fireblocks-vaults-api
  name: Fireblocks Vaults API
  tags:
  - Digital Assets
  - Vaults
  - Custody
  - MPC
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  properties:
  - url: https://developers.fireblocks.com/reference/api-overview
    type: Documentation
  - url: openapi/fireblocks-vaults-api-openapi.yml
    type: OpenAPI
  - url: json-schema/fireblocks-vault-account-schema.json
    type: JSONSchema
  - url: json-ld/fireblocks-context.jsonld
    type: JSONLD
  description: Create and manage vault accounts, asset wallets, deposit addresses, attached tags, and balance inquiries. Vaults
    are the root container for MPC-secured keys, balances, and transactions inside a Fireblocks workspace. Supports paged
    listing, bulk address creation, customer-ref-id tagging, auto-fuel toggling, and UTXO/unspent-input enumeration.
- aid: fireblocks:fireblocks-transactions-api
  name: Fireblocks Transactions API
  tags:
  - Digital Assets
  - Transactions
  - MPC
  - Custody
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  properties:
  - url: https://developers.fireblocks.com/reference/api-overview
    type: Documentation
  - url: openapi/fireblocks-transactions-api-openapi.yml
    type: OpenAPI
  - url: json-schema/fireblocks-transaction-schema.json
    type: JSONSchema
  - url: json-ld/fireblocks-context.jsonld
    type: JSONLD
  description: Create, cancel, drop, and query digital-asset transactions across all supported chains. Every transaction passes
    the workspace Policy Engine, is signed by the MPC quorum, and is broadcast under Fireblocks' fee-bump-and-rebroadcast
    logic. Supports transfers, raw signings, typed-message signings, contract calls, drop-and-replace, fee estimation, validate-address,
    and approval-request management.
- aid: fireblocks:fireblocks-tokenization-api
  name: Fireblocks Tokenization API
  tags:
  - Digital Assets
  - Tokenization
  - Stablecoins
  - Smart Contracts
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  properties:
  - url: https://developers.fireblocks.com/reference/api-overview
    type: Documentation
  - url: openapi/fireblocks-tokenization-api-openapi.yml
    type: OpenAPI
  - url: json-ld/fireblocks-context.jsonld
    type: JSONLD
  description: Deploy, mint, burn, and manage tokens across the chains supported by Fireblocks Tokenization Engine. Covers
    ERC-20 fungible tokens, multichain stablecoins, asset tokenization, smart contract management, and the full token lifecycle.
    Pricing is 3-30 basis points on Assets Under Custody.
- aid: fireblocks:fireblocks-staking-api
  name: Fireblocks Staking API
  tags:
  - Digital Assets
  - Staking
  - DeFi
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  properties:
  - url: https://developers.fireblocks.com/reference/api-overview
    type: Documentation
  - url: openapi/fireblocks-staking-api-openapi.yml
    type: OpenAPI
  - url: json-ld/fireblocks-context.jsonld
    type: JSONLD
  description: Execute and track staking operations across multiple proof-of-stake chains. Browse staking providers and validators,
    initiate stake / unstake / withdraw / claim-rewards actions, and query position state. Backs institutional Earn workflows
    for ETH, SOL, ADA, DOT, KSM, NEAR, TEZOS, MATIC, and more.
- aid: fireblocks:fireblocks-nfts-api
  name: Fireblocks NFTs API
  tags:
  - Digital Assets
  - NFTs
  - Tokens
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  properties:
  - url: https://developers.fireblocks.com/reference/api-overview
    type: Documentation
  - url: openapi/fireblocks-nfts-api-openapi.yml
    type: OpenAPI
  - url: json-ld/fireblocks-context.jsonld
    type: JSONLD
  description: Discover, index, and manage non-fungible tokens held in the workspace's vault accounts. List owned NFTs, fetch
    token-level metadata, refresh ownership state, and update token-spam classification.
- aid: fireblocks:fireblocks-compliance-api
  name: Fireblocks Compliance and Policy API
  tags:
  - Digital Assets
  - Compliance
  - AML
  - Travel Rule
  - Policy
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  properties:
  - url: https://developers.fireblocks.com/reference/api-overview
    type: Documentation
  - url: openapi/fireblocks-compliance-api-openapi.yml
    type: OpenAPI
  - url: json-ld/fireblocks-context.jsonld
    type: JSONLD
  description: AML transaction screening, Travel Rule VASP messaging (FATF Recommendation 16), address registry lookups, and
    the workspace Policy Editor (Beta and V2). Wire third-party screening providers (Chainalysis, Elliptic, TRM) into the
    transaction lifecycle and codify the workspace's transaction-authorization rules.
- aid: fireblocks:fireblocks-gas-station-api
  name: Fireblocks Gas Station API
  tags:
  - Digital Assets
  - Gas Station
  - Fees
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  properties:
  - url: https://developers.fireblocks.com/reference/api-overview
    type: Documentation
  - url: openapi/fireblocks-gas-station-api-openapi.yml
    type: OpenAPI
  - url: json-ld/fireblocks-context.jsonld
    type: JSONLD
  description: Configure the Fireblocks Gas Station — auto-fuel logic that tops up native-asset balances in vault accounts
    so ERC-20 / SPL / contract-call transactions don't fail for lack of gas. Per-asset thresholds are workspace-configurable.
- aid: fireblocks:fireblocks-webhooks-api
  name: Fireblocks Webhooks API
  tags:
  - Digital Assets
  - Webhooks
  - Events
  - Push
  humanURL: https://developers.fireblocks.com/reference/webhook-notifications
  baseURL: https://api.fireblocks.io/v1
  properties:
  - url: https://developers.fireblocks.com/reference/webhook-notifications
    type: Documentation
  - url: openapi/fireblocks-webhooks-api-openapi.yml
    type: OpenAPI
  - url: json-schema/fireblocks-webhook-event-schema.json
    type: JSONSchema
  - url: json-ld/fireblocks-context.jsonld
    type: JSONLD
  description: Receive push notifications when workspace events occur — TRANSACTION_CREATED, TRANSACTION_STATUS_UPDATED, VAULT_ACCOUNT_ADDED,
    EMBEDDED_WALLET_DEVICE_PAIRED, SMART_TRANSFER events, and more. Each event is signed with RSA-SHA512 in the Fireblocks-Signature
    header so the consumer can verify authenticity before processing. Webhooks V2 surface adds destination management and
    replay-from-history.
- aid: fireblocks:fireblocks-approval-requests-api
  name: fireblocks Approval Requests API
  description: The Approval Requests API from fireblocks — 2 operation(s) for approval requests.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Approval Requests
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-approval-requests-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-blockchains-assets-api
  name: fireblocks Blockchains & Assets API
  description: The Blockchains & Assets API from fireblocks — 8 operation(s) for blockchains & assets.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Blockchains & Assets
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-blockchains-assets-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-connected-accounts-beta-api
  name: fireblocks Connected Accounts (Beta) API
  description: The Connected Accounts (Beta) API from fireblocks — 5 operation(s) for connected accounts (beta).
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Connected Accounts (Beta)
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-connected-accounts-beta-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-contract-interactions-api
  name: fireblocks Contract Interactions API
  description: The Contract Interactions API from fireblocks — 4 operation(s) for contract interactions.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Contract Interactions
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-contract-interactions-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-contract-templates-api
  name: fireblocks Contract Templates API
  description: The Contract Templates API from fireblocks — 5 operation(s) for contract templates.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Contract Templates
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-contract-templates-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-cosigners-beta-api
  name: fireblocks Cosigners (Beta) API
  description: The Cosigners (Beta) API from fireblocks — 5 operation(s) for cosigners (beta).
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Cosigners (Beta)
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-cosigners-beta-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-dapp-connections-api
  name: fireblocks dApp Connections API
  description: The dApp Connections API from fireblocks — 3 operation(s) for dapp connections.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - dApp Connections
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-dapp-connections-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-deployed-contracts-api
  name: fireblocks Deployed Contracts API
  description: The Deployed Contracts API from fireblocks — 5 operation(s) for deployed contracts.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Deployed Contracts
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-deployed-contracts-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-exchange-accounts-api
  name: fireblocks Exchange Accounts API
  description: The Exchange Accounts API from fireblocks — 7 operation(s) for exchange accounts.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Exchange Accounts
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-exchange-accounts-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-fiat-accounts-api
  name: fireblocks Fiat Accounts API
  description: The Fiat Accounts API from fireblocks — 4 operation(s) for fiat accounts.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Fiat Accounts
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-fiat-accounts-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-fireblocks-network-api
  name: fireblocks Fireblocks Network API
  description: The Fireblocks Network API from fireblocks — 11 operation(s) for fireblocks network.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Fireblocks Network
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-fireblocks-network-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-job-management-api
  name: fireblocks Job Management API
  description: The Job Management API from fireblocks — 6 operation(s) for job management.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Job Management
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-job-management-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-key-link-api
  name: fireblocks Key Link API
  description: The Key Link API from fireblocks — 5 operation(s) for key link.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Key Link
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-key-link-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-keys-beta-api
  name: fireblocks Keys (Beta) API
  description: The Keys (Beta) API from fireblocks — 2 operation(s) for keys (beta).
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Keys (Beta)
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-keys-beta-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-off-exchange-api
  name: fireblocks Off Exchange API
  description: The Off Exchange API from fireblocks — 5 operation(s) for off exchange.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Off Exchange
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-off-exchange-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-payments-flows-api
  name: fireblocks Payments - Flows API
  description: The Payments - Flows API from fireblocks — 5 operation(s) for payments - flows.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Payments - Flows
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-payments-flows-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-payments-payout-api
  name: fireblocks Payments - Payout API
  description: The Payments - Payout API from fireblocks — 3 operation(s) for payments - payout.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Payments - Payout
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-payments-payout-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-policy-editor-beta-api
  name: fireblocks Policy Editor (Beta) API
  description: The Policy Editor (Beta) API from fireblocks — 3 operation(s) for policy editor (beta).
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Policy Editor (Beta)
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-policy-editor-beta-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-policy-editor-v2-beta-api
  name: fireblocks Policy Editor V2 (Beta) API
  description: The Policy Editor V2 (Beta) API from fireblocks — 2 operation(s) for policy editor v2 (beta).
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Policy Editor V2 (Beta)
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-policy-editor-v2-beta-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-smart-transfers-api
  name: fireblocks Smart Transfers API
  description: The Smart Transfers API from fireblocks — 15 operation(s) for smart transfers.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Smart Transfers
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-smart-transfers-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-tags-api
  name: fireblocks Tags API
  description: The Tags API from fireblocks — 2 operation(s) for tags.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Tags
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-tags-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-trading-beta-api
  name: fireblocks Trading (Beta) API
  description: The Trading (Beta) API from fireblocks — 4 operation(s) for trading (beta).
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Trading (Beta)
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-trading-beta-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-webhooks-v2-api
  name: fireblocks Webhooks V2 API
  description: The Webhooks V2 API from fireblocks — 9 operation(s) for webhooks v2.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Webhooks V2
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-webhooks-v2-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-whitelisted-contracts-api
  name: fireblocks Whitelisted Contracts API
  description: The Whitelisted Contracts API from fireblocks — 3 operation(s) for whitelisted contracts.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Whitelisted Contracts
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-whitelisted-contracts-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-whitelisted-external-wallets-api
  name: fireblocks Whitelisted External Wallets API
  description: The Whitelisted External Wallets API from fireblocks — 4 operation(s) for whitelisted external wallets.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Whitelisted External Wallets
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-whitelisted-external-wallets-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-whitelisted-internal-wallets-api
  name: fireblocks Whitelisted Internal Wallets API
  description: The Whitelisted Internal Wallets API from fireblocks — 5 operation(s) for whitelisted internal wallets.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Whitelisted Internal Wallets
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-whitelisted-internal-wallets-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
- aid: fireblocks:fireblocks-workspace-management-api
  name: fireblocks Workspace Management API
  description: The Workspace Management API from fireblocks — 13 operation(s) for workspace management.
  humanURL: https://developers.fireblocks.com/reference/api-overview
  baseURL: https://api.fireblocks.io/v1
  tags:
  - Workspace Management
  properties:
  - type: OpenAPI
    url: openapi/fireblocks-workspace-management-api-openapi.yml
  - type: Documentation
    url: https://developers.fireblocks.com/reference/api-overview
  - type: JSONLD
    url: json-ld/fireblocks-context.jsonld
common:
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/fireblocks/overview
- type: AgenticAccess
  url: agentic-access/fireblocks-agentic-access.yml
- type: TrustCenter
  url: security/fireblocks-trust-center.yml
- type: DomainSecurity
  url: security/fireblocks-domain-security.yml
- type: Authentication
  url: authentication/fireblocks-authentication.yml
- url: https://www.fireblocks.com
  type: Portal
- url: https://developers.fireblocks.com
  type: Documentation
- url: https://developers.fireblocks.com/docs/quickstart
  type: GettingStarted
- url: https://developers.fireblocks.com/reference/api-overview
  type: Documentation
- url: https://www.fireblocks.com/pricing
  type: Pricing
- url: https://github.com/fireblocks
  type: GitHubOrganization
- url: https://github.com/fireblocks/fireblocks-openapi-spec
  name: Fireblocks OpenAPI Spec
  type: OpenAPI
- url: https://github.com/fireblocks/fireblocks-ncw-open-api-spec
  name: Fireblocks NCW OpenAPI Spec
  type: OpenAPI
- url: https://status.fireblocks.io
  type: StatusPage
- url: https://www.fireblocks.com/about
  type: About
- url: https://www.fireblocks.com/contact
  type: ContactForm
- url: https://www.fireblocks.com/careers
  type: Careers
- url: https://www.fireblocks.com/legal/terms-of-service
  type: TermsOfService
- url: https://www.fireblocks.com/legal/privacy-notice
  type: PrivacyPolicy
- url: https://trust.fireblocks.com/
  type: TrustCenter
- url: https://www.fireblocks.com/blog/
  type: Blog
- url: https://www.fireblocks.com/newsroom/
  type: News
- url: https://www.linkedin.com/company/fireblocks/
  type: LinkedIn
- url: https://x.com/fireblocks
  type: Twitter
- url: https://www.youtube.com/c/Fireblocks
  type: YouTube
- url: https://www.fireblocks.com/customer-stories/
  name: Customer Stories
  type: CaseStudies
- url: https://www.fireblocks.com/events/
  type: Events
- url: https://academy.fireblocks.com/
  type: Training
- url: https://github.com/fireblocks/fireblocks-sdk-js
  name: TypeScript / JavaScript SDK
  type: SDKs
- url: https://github.com/fireblocks/ts-sdk
  name: TypeScript SDK (next-gen)
  type: SDKs
- url: https://github.com/fireblocks/fireblocks-sdk-py
  name: Python SDK
  type: SDKs
- url: https://github.com/fireblocks/py-sdk
  name: Python SDK (next-gen)
  type: SDKs
- url: https://github.com/fireblocks/java-sdk
  name: Java SDK
  type: SDKs
- url: https://github.com/fireblocks/fireblocks-web3-provider
  name: EIP-1193 Web3 Provider
  type: SDKs
- url: https://github.com/fireblocks/hardhat-fireblocks
  name: Hardhat plugin
  type: SDKs
- url: https://github.com/fireblocks/fireblocks-defi-sdk
  name: DeFi SDK
  type: SDKs
- url: https://github.com/fireblocks/fireblocks-defi-sdk-py
  name: DeFi Python SDK
  type: SDKs
- url: https://github.com/fireblocks/fireblocks-json-rpc
  name: JSON-RPC adapter
  type: SDKs
- url: https://github.com/fireblocks/solana-web3-adapter
  name: Solana Web3.js adapter
  type: SDKs
- url: https://github.com/fireblocks/fireblocks-xrp-sdk
  name: XRPL SDK
  type: SDKs
- url: https://github.com/fireblocks/hbar-fireblocks-sdk
  name: Hedera SDK
  type: SDKs
- url: https://github.com/fireblocks/cardano-raw-sdk
  name: Cardano RAW SDK
  type: SDKs
- url: https://github.com/fireblocks/move-fireblocks-sdk
  name: Movement SDK
  type: SDKs
- url: https://github.com/fireblocks/stacks-fireblocks-sdk
  name: Stacks SDK
  type: SDKs
- url: https://github.com/fireblocks/seismic-sdk
  name: Seismic SDK
  type: SDKs
- url: https://github.com/fireblocks/fireblocks-cli
  name: Fireblocks CLI
  type: CLI
- url: https://github.com/fireblocks/homebrew-fireblocks-cli
  name: Fireblocks CLI (Homebrew tap)
  type: CLI
- url: https://github.com/fireblocks/recovery
  name: Fireblocks Recovery Utility
  type: Tools
- url: https://github.com/fireblocks/fireblocks-key-recovery-tool
  name: Key Recovery Tool
  type: Tools
- url: https://github.com/fireblocks/fireblocks-agent
  name: On-prem agent for external key management
  type: Tools
- url: https://github.com/fireblocks/fireblocks-mcp
  name: Fireblocks MCP Server
  type: Tools
- url: https://github.com/fireblocks/x402-facilitator
  name: x402 Payment Facilitator
  type: Tools
- url: https://github.com/fireblocks/x402-agent
  name: x402 Payment Agent
  type: Tools
- url: https://github.com/fireblocks/mpc-lib
  name: MPC Cryptography Library
  type: Tools
- url: https://github.com/fireblocks/developers-hub
  name: Developers Hub (mono-repo of snippets)
  type: CodeExamples
- url: https://github.com/fireblocks/retail-demo
  name: Retail Demo Application
  type: CodeExamples
- url: https://github.com/fireblocks/tokenization-lab
  name: Tokenization Lab
  type: CodeExamples
- url: https://github.com/fireblocks/ncw-web-demo
  name: NCW Web Demo
  type: CodeExamples
- url: https://github.com/fireblocks/ncw-web-demo-v2
  name: NCW Web Demo V2
  type: CodeExamples
- url: https://github.com/fireblocks/ncw-backend-demo
  name: NCW Backend Demo
  type: CodeExamples
- url: https://github.com/fireblocks/android-ncw-demo
  name: NCW Android Demo
  type: CodeExamples
- url: https://github.com/fireblocks/ncw-ios-sdk
  name: NCW iOS SDK
  type: SDKs
- url: https://github.com/fireblocks/ncw-ios-demo
  name: NCW iOS Demo
  type: CodeExamples
- url: https://github.com/fireblocks/react-native-ncw-sdk
  name: React Native NCW SDK
  type: SDKs
- url: https://github.com/fireblocks/ew-ios-sdk
  name: Embedded Wallets iOS SDK
  type: SDKs
- url: https://github.com/fireblocks/ew-node-demo
  name: Embedded Wallets Node Demo
  type: CodeExamples
- url: https://github.com/fireblocks/ew-backend-demo
  name: Embedded Wallets Backend Demo
  type: CodeExamples
- url: https://github.com/fireblocks/plugin-based-callback-handler
  name: API Cosigner Callback Handler Boilerplate
  type: CodeExamples
- url: https://github.com/fireblocks/btc_tx_validation
  name: BTC RAW TX Validation
  type: CodeExamples
- url: https://github.com/fireblocks/eth_tx_validation
  name: ETH RAW TX Validation
  type: CodeExamples
- url: https://plans/fireblocks-plans-pricing.yml
  type: Plans
- url: https://rate-limits/fireblocks-rate-limits.yml
  type: RateLimits
- url: https://finops/fireblocks-finops.yml
  type: FinOps
- type: Features
  data:
  - Institutional-grade digital-asset custody secured by Multi-Party Computation (MPC)
  - Vault account hierarchy with 100+ blockchains and 1000s of assets supported
  - Workspace Policy Engine — quorum-based transaction authorization rules
  - Webhooks V2 with replay-from-history and RSA-SHA512 signature verification
  - Fireblocks Network — point-to-point connectivity layer between Fireblocks workspaces and exchanges
  - Off-Exchange — collateral remains in MPC custody while mirroring balances to exchanges
  - Tokenization Engine — deploy/mint/burn fungible tokens and stablecoins across chains (3-30 bps on AUC)
  - Staking — managed validators for ETH, SOL, ADA, DOT, KSM, NEAR, TEZOS, MATIC, and more
  - Smart Transfers — atomic multi-leg asset settlement between two counterparties
  - Payments Platform and Agentic Payments Suite (agent-initiated payments)
  - Embedded Wallets / Non-Custodial Wallets (NCW) — wallet-as-a-service with mobile and web SDKs
  - Gas Station — auto-fuel native-asset balances so contract calls don't fail for lack of gas
  - dApp Connections via WalletConnect with full policy-engine + simulation protection
  - DeFi security suite — transaction simulation, contract whitelisting, dApp protection
  - Travel Rule (FATF R.16) compliance with TRLink partner integrations
  - AML transaction screening with Chainalysis / Elliptic / TRM Labs integration
  - Compliance & AML integrations, address registry, screening events
  - Multi-language SDKs — TypeScript (fireblocks-sdk-js, ts-sdk), Python (fireblocks-sdk-py, py-sdk), Java
  - EIP-1193 Web3 provider, Hardhat plugin, Solana web3.js adapter
  - Chain-specific SDKs for XRPL, Hedera, Cardano, Movement, Stacks, Seismic
  - Fireblocks CLI plus Homebrew tap
  - Fireblocks Agent — on-prem external key management
  - Fireblocks MCP Server for AI agents
  - x402 Payment Facilitator and x402 Agent for HTTP 402 micropayments
  - Open-source MPC cryptography library (mpc-lib)
  - Recovery Utility and Key Recovery Tool for disaster recovery
  - JWT signing with RSA 4096 private key — per-request token with body-hash claim
  - Sandbox environment with pre-funded test assets and communal test co-signer
  - 'Production and Sandbox base URLs: https://api.fireblocks.io/v1, https://sandbox-api.fireblocks.io/v1'
  - 'Pricing tiers: Developer Sandbox (free), Essentials ($699/mo + $1M outbound), Pro (from $18k/yr), Enterprise, Enterprise+'
  sources:
  - https://www.fireblocks.com
  - https://developers.fireblocks.com
  - https://developers.fireblocks.com/reference/api-overview
  - https://www.fireblocks.com/pricing
  - https://github.com/fireblocks
  - https://github.com/fireblocks/fireblocks-openapi-spec
  updated: '2026-05-25'
created: '2026-05-25'
modified: '2026-05-25'
position: Consuming
x-type: company
description: Fireblocks is an institutional digital-asset and stablecoin infrastructure company providing MPC-secured custody,
  wallets (custodial and non-custodial / embedded), payments, tokenization, staking, smart contracts, off-exchange settlement,
  and DeFi security to trading firms, fintechs, exchanges, payment service providers, banks, financial institutions, and Web3
  companies. The Fireblocks REST API exposes 236+ operations across 15 surface areas — Vaults, Transactions, Wallets, Assets,
  Exchange, Tokenization, Contracts, Staking, NFTs, Payments, Network/Off-Exchange, Compliance, Gas Station, Workspace Management,
  and Webhooks — alongside the separate Non-Custodial Wallet (NCW) API for embedded wallets.
maintainers:
- FN: Kin Lane
  email: info@apievangelist.com
  X: apievangelist
  url: https://apievangelist.com
specificationVersion: '0.16'