Blockchain.com

Blockchain.com provides a digital asset infrastructure platform offering a crypto wallet, explorer, market data, and developer APIs. It serves consumers, institutions, and developers with services such as wallet management, on‑chain data, price feeds, and crypto‑backed loans, positioning itself as a comprehensive crypto super‑app.

Blockchain.com publishes 6 APIs on the APIs.io network, including Bitcoin API, Bitcoin Cash API, Charts API, and 3 more. Tagged areas include Company, Crypto, Wallets, and Data.

Blockchain.com’s developer surface includes documentation, authentication, pricing, API reference, support, engineering blog, and 16 more developer resources.

🌐 Visit website 📡 Source on GitHub

42.4/100 developing Agent 29/100 agent ready Full breakdown ↓
scored 2026-10-04 · rubric v0.23.0

2 published contracts

Company Crypto Wallets Data

Kin Score

Kin Score How this is scored →
scored 2026-10-04 · rubric v0.23.0

Composite quality — 42.4/100 · developing

Contract Quality 9.8 / 19

Developer Ergonomics 5.4 / 15

Access Clarity 9.1 / 15

Operational Transparency 3.1 / 10

Contract Governance 0.0 / 9

Discoverability 4.2 / 8

Regulatory Posture 4.2 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 29/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Payments regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/blockchain-7: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 6

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

Explorer API

Provides blockchain explorer data such as asset prices, charts, and network statistics.

Blockchain.com Bitcoin API

BTC blockchain endpoints

Blockchain.com Bitcoin Cash API

BCH blockchain endpoints

Blockchain.com Charts API

Bitcoin network statistics and charts

Blockchain.com Ethereum API

ETH blockchain endpoints

Blockchain.com Solana API

SOL blockchain endpoints

Security Posture 4

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

Blockchain 7 Authentication

1 scheme

SECURITY

Blockchain 7 Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Blockchain 7 Vulnerability Disclosure

Hackerone · security.txt · contact published

SECURITY

Blockchain 7 Trust Center

SOC 2, ISO 27001, PCI DSS, FIPS 140

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 7

Authentication, authorization, and security posture

Compliance

Authentication

SecurityTxt

Security

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Scroll for all 7

Operate 2

Status, limits, changes, and where to get help

StatusPage

StatusPage

Support

Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: blockchain-7
name: Blockchain.com
image: https://www.blockchain.com/static/img/poppy/home/opengraph-v2.png
description: Blockchain.com provides a digital asset infrastructure platform offering a crypto wallet, explorer, market data,
  and developer APIs. It serves consumers, institutions, and developers with services such as wallet management, on‑chain
  data, price feeds, and crypto‑backed loans, positioning itself as a comprehensive crypto super‑app.
url: https://raw.githubusercontent.com/api-evangelist/blockchain-7/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment pass 2026-09-29 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-09-29'
modified: '2026-09-29'
x-docs-platform: gitbook
x-docs-platform-confidence: high
x-docs-platform-checked: 2026-10-04
tags:
- Company
- Crypto
- Wallets
- Data
tags_raw:
- Company
- Crypto
- Wallet
- API
- Data
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Documentation
  url: https://docs.blockchain.com/
- type: Compliance
  url: https://www.blockchain.com/security
- type: Authentication
  url: authentication/blockchain-7-authentication.yml
- type: LLMsTxt
  url: llms/blockchain-7-llms.txt
- type: SecurityTxt
  url: well-known/blockchain-7-security.txt
- type: WellKnown
  url: well-known/blockchain-7-well-known.yml
- type: Hosts
  url: hosts/blockchain-7-hosts.yml
- type: Vendors
  url: vendors/blockchain-7-vendors.yml
- type: StatusPage
  url: https://status.blockchain.com/
- type: Security
  url: https://www.blockchain.com/security
- type: Pricing
  url: https://www.blockchain.com/prices
- type: Login
  url: https://www.blockchain.com/login
- type: TrustCenter
  url: security/blockchain-7-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/blockchain-7-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/blockchain-7-domain-security.yml
- type: Website
  url: https://www.blockchain.com
- type: APIReference
  url: https://www.blockchain.com/api
- type: Support
  url: https://support.blockchain.com
- type: Blog
  url: https://www.blockchain.com/blog
- type: GitHubOrganization
  url: https://github.com/blockchain
- type: TermsOfService
  url: https://www.blockchain.com/terms
- type: PrivacyPolicy
  url: https://www.blockchain.com/legal/privacy
apis:
- name: Explorer API
  description: Provides blockchain explorer data such as asset prices, charts, and network statistics.
  humanURL: https://www.blockchain.com/explorer/docs
  baseURL: null
  aid: blockchain-7:explorer-api
- aid: blockchain-7:blockchain-7-bitcoin-api
  name: Blockchain.com Bitcoin API
  description: BTC blockchain endpoints
  humanURL: https://www.blockchain.com/explorer/docs
  tags:
  - Bitcoin
  properties:
  - type: OpenAPI
    url: openapi/blockchain-7-bitcoin-api-openapi.yml
- aid: blockchain-7:blockchain-7-bitcoin-cash-api
  name: Blockchain.com Bitcoin Cash API
  description: BCH blockchain endpoints
  humanURL: https://www.blockchain.com/explorer/docs
  tags:
  - Bitcoin Cash
  properties:
  - type: OpenAPI
    url: openapi/blockchain-7-bitcoin-cash-api-openapi.yml
- aid: blockchain-7:blockchain-7-charts-api
  name: Blockchain.com Charts API
  description: Bitcoin network statistics and charts
  humanURL: https://www.blockchain.com/explorer/docs
  tags:
  - Charts
  properties:
  - type: OpenAPI
    url: openapi/blockchain-7-charts-api-openapi.yml
- aid: blockchain-7:blockchain-7-ethereum-api
  name: Blockchain.com Ethereum API
  description: ETH blockchain endpoints
  humanURL: https://www.blockchain.com/explorer/docs
  tags:
  - Ethereum
  properties:
  - type: OpenAPI
    url: openapi/blockchain-7-ethereum-api-openapi.yml
- aid: blockchain-7:blockchain-7-solana-api
  name: Blockchain.com Solana API
  description: SOL blockchain endpoints
  humanURL: https://www.blockchain.com/explorer/docs
  tags:
  - Solana
  properties:
  - type: OpenAPI
    url: openapi/blockchain-7-solana-api-openapi.yml
x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: Explorer API reference returns HTML shell, no machine-readable spec.
  evidence:
  - url: https://www.blockchain.com/api/openapi.json
    status: 200
  checked: '2026-09-29'
x-enrichment:
  date: '2026-09-29'
  status: enriched
  artifacts_added: 14
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/blockchain-7"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/blockchain-7/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/blockchain-7/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.