# fireblocks **Canonical:** https://apis.io/providers/fireblocks/ **Website:** https://www.fireblocks.com **APIs profiled:** 35 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. ## Kin Score — 64.0 / 100 (strong) Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 64.0). | Facet | Score | |---|---| | Discoverability | 66.7 | | Contract Quality | 66.7 | | Governance | 9.8 | | Contract Governance | 9.8 | | Operational Transparency | 68.4 | | Developer Ergonomics | 73.8 | | Commercial Clarity | 78.9 | | Access Clarity | 78.9 | ## Agent readiness — 40.9 (agent-ready) | Dimension | Value | |---|---| | Spec Presence | yes | | Agentic Access | derived | | Reversibility Documented | documented | | MCP Server | no | | Auth Clarity | yes | | Idempotency | no | | Error Semantics | verified | | OpenAPI Examples | partial | | Rate Limit Signal | documented | | Event Surface Described | no | | Agent Skills | no | | Well Known Catalog | no | | Consent Identity | no | | Agent Card | no | | Dry Run Mode | no | ## Access Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high). ## APIs (35) - **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. ## Agentic access (1) - **Fireblocks Agentic Access** — 303 operations · 160 acting · 3 human-in-the-loop ## Security (3) - **Fireblocks Authentication** — apiKey/http · 2 schemes - **Fireblocks Domain Security** — TLSv1.3 · HSTS · DMARC - **Fireblocks Trust Center** — SOC 2, ISO 27001, ISO 27017, ISO 27018 ## Plans (1) - **Fireblocks Plans Pricing** --- Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/fireblocks/). Scores are computed from the provider's own public artifacts under a published rubric.