btcnode-uk

btcnode-uk provides Bitcoin node hosting services in the United Kingdom, offering reliable, secure, and scalable full-node infrastructure for developers, enterprises, and enthusiasts. Their platform enables easy deployment and management of Bitcoin Core nodes, with APIs for blockchain data access, transaction broadcasting, and network monitoring. The service emphasizes high availability, low latency, and compliance with UK data regulations, supporting both mainnet and testnet environments. Customers benefit from automated backups, real-time alerts, and detailed analytics, making btcnode-uk a comprehensive solution for integrating Bitcoin blockchain capabilities into applications and services.

btcnode-uk publishes 2 API contracts indexed on the APIs.io network, including BTC Node API — Bitcoin node data over x402 API, and 1 more. Tagged areas include Company, Bitcoin, NodeHosting, Blockchain, and UK.

The btcnode-uk catalog on APIs.io includes 1 Spectral governance ruleset.

btcnode-uk’s developer surface includes API reference and 12 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

22.5/100 emerging Agent 17/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 published contract

Company BitcoinNodeHostingBlockchainUK

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 22.5/100 · emerging

Contract Quality 5.1 / 21

Developer Ergonomics 1.2 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 8.1 / 10

Discoverability 5.3 / 9

Regulatory Posture 1.6 / 15

Agent readiness — 17/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link

10 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 0.0 — up to +20.0 composite points
Contract Quality scores 24.0 — up to +19.0 composite points
Developer Ergonomics scores 7.1 — up to +18.6 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/btcnode-uk/apis.yml: open an issue on github.com/api-evangelist/btcnode-uk to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 2

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

BTC Node API

Bitcoin node data API with pricing and usage details.

BTC Node API — Bitcoin node data over x402 API

Bitcoin data from a real synced full node. No API keys. No signup. Pay per call in USDC.

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

btcnode-uk API Rules

12 rules · 9 errors 2 warnings 1 info

SPECTRAL

Security Posture 1

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

Btcnode Uk Domain Security

TLSv1.3 · HSTS

SECURITY

Resources

Documentation 1

Reference material describing how the API behaves

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 4

Pagination, idempotency, versioning, errors, and events

Spectral

Vocabulary

ErrorCatalog

Conformance

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 1

The organization behind the API

Website

Website

Other 4

Properties that don't map to a standard resource type

Hosts

Vendors

Catalog

Health

Source (apis.yml)

aid: btcnode-uk
name: btcnode-uk
description: btcnode-uk provides Bitcoin node hosting services in the United Kingdom, offering reliable, secure, and scalable
  full-node infrastructure for developers, enterprises, and enthusiasts. Their platform enables easy deployment and management
  of Bitcoin Core nodes, with APIs for blockchain data access, transaction broadcasting, and network monitoring. The service
  emphasizes high availability, low latency, and compliance with UK data regulations, supporting both mainnet and testnet
  environments. Customers benefit from automated backups, real-time alerts, and detailed analytics, making btcnode-uk a comprehensive
  solution for integrating Bitcoin blockchain capabilities into applications and services.
url: https://artifacts.apis.io/btcnode-uk/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-30 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-30'
modified: '2026-10-30'
tags:
- Company
- Bitcoin
- NodeHosting
- Blockchain
- UK
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Spectral
  url: rules/btcnode-uk-rules.yml
- type: Vocabulary
  url: vocabulary/btcnode-uk-vocabulary.yml
- type: ErrorCatalog
  url: errors/btcnode-uk-problem-types.yml
- type: Conformance
  url: conformance/btcnode-uk-conformance.yml
- type: LLMsTxt
  url: llms/btcnode-uk-llms.txt
- type: WellKnown
  url: well-known/btcnode-uk-well-known.yml
- type: Hosts
  url: hosts/btcnode-uk-hosts.yml
- type: Vendors
  url: vendors/btcnode-uk-vendors.yml
- type: DomainSecurity
  url: security/btcnode-uk-domain-security.yml
- type: Website
  url: https://btcnode.uk/
- type: APIReference
  url: https://btcnode.uk/openapi.json
- type: Catalog
  url: https://btcnode.uk/api/catalog
- type: Health
  url: https://btcnode.uk/health
apis:
- name: BTC Node API
  description: Bitcoin node data API with pricing and usage details.
  humanURL: https://btcnode.uk/openapi.json
  baseURL: https://btcnode.uk
  properties: []
  aid: btcnode-uk:btc-node-api
- aid: btcnode-uk:btc-node-api-bitcoin-node-data-over-x402-api
  name: BTC Node API — Bitcoin node data over x402 API
  description: Bitcoin data from a real synced full node. No API keys. No signup. Pay per call in USDC.
  humanURL: https://btcnode.uk/openapi.json
  baseURL: https://btcnode.uk
  properties:
  - type: OpenAPI
    url: openapi/_original/btcnode-uk-api-openapi.json
x-enrichment:
  date: '2026-10-30'
  status: enriched
  artifacts_added: 17
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

btcnode-uk API — frequently asked questions

Does btcnode-uk have an API?

Yes. APIs.io lists 2 APIs from btcnode-uk, including BTC Node API and BTC Node API — Bitcoin node data over x402 API.

Is there an OpenAPI specification for the btcnode-uk API?

Yes. APIs.io indexes 1 OpenAPI specification for btcnode-uk, each linked for download from this page.

Is the btcnode-uk API ready for AI agents?

btcnode-uk has a Kin Score of 22.5 out of 100 (emerging) and an Agent Readiness score of 16.8 (agent-aware), scored by API Evangelist on 2026-10-31.

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