BridgeNode

BridgeNode provides AI inference bridge for AI agents, offering OpenAI‑compatible chat completions paid per request with Solana USDC via x402. No API keys, no registration, and free models are available. The service includes tool calling, model pricing, and detailed documentation at bridgenode.cc.

BridgeNode publishes 2 API contracts indexed on the APIs.io network: Models API and Chat Completions API. Tagged areas include Artificial Intelligence, Inference, Payments, Solana, and OpenAI-Compatible.

The BridgeNode catalog on APIs.io includes 1 Spectral governance ruleset.

BridgeNode’s developer surface includes authentication and 15 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

30.9/100 thin Agent 37/100 agent ready Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumOpen⚡ Free to try

1 published contract 1 MCP Servers 1 Agent Skills

Artificial Intelligence Inference Payments Solana OpenAI-Compatible

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 30.9/100 · thin

Contract Quality 10.7 / 21

Developer Ergonomics 2.3 / 17

Access Clarity 6.3 / 17

Operational Transparency 0.0 / 11

Contract Governance 1.9 / 10

Discoverability 5.5 / 9

Regulatory Posture 2.4 / 15

Agent readiness — 37/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 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 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 8 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 0 / 3

MCP Tool Quality 6 / 6

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 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/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/bridgenode-cc/"><img src="https://apis.io/badge/bridgenode-cc/card.svg" alt="BridgeNode on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Raise your score.

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

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)
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too

4 more unmet checks in the Agent Readiness table above.

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

Developer Ergonomics scores 13.7 — up to +17.3 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points
Access Clarity scores 36.8 — up to +12.6 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/bridgenode-cc/apis.yml: open an issue on github.com/api-evangelist/bridgenode-cc 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 →

Standards implemented 4

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Agent2Agent

measured — observed by APIs.io (conformant)

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (documented)

OpenAPI

measured — observed by APIs.io (published)

APIs 2

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

BridgeNode Models API

The Models API from BridgeNode — 1 operation(s) for models.

BridgeNode Chat Completions API

The Chat Completions API from BridgeNode — 1 operation(s) for chat completions.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

BridgeNode MCP Server

Remote MCP server at bridgenode.cc.

MCP SERVER

Agent Skills 1

Packaged agent skills for driving this provider's APIs from an AI assistant.

bridgenode-cc-chat-completion-with-model-list

AGENT SKILL

BridgeNode API pricing

Prices published by BridgeNode, read 2026-11-03 from bridgenode.cc/models.

Plan	Price
gpt-oss-20b	$0.00/1M
gpt-oss-120b	$0.00/1M
glm-4.7-flash	$0.00/1M
glm-4.5-flash	$0.00/1M
glm-4.6v-flash	$0.00/1M
deepseek-flash	$0.18/1M
glm-4.7-flashx	$0.08/1M
glm-5.2	$1.64/1M

All 36 plans, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Bridgenode Cc Plans Pricing

36 plans

PLANS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

BridgeNode API Rules

37 rules · 35 errors 1 warnings 1 info

SPECTRAL

Security Posture 2

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

Bridgenode Cc Authentication

apiKey · 1 scheme

SECURITY

Bridgenode Cc Domain Security

TLSv1.3 · HSTS

SECURITY

Agentic Access 1

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

Bridgenode Cc Agentic Access

3 operations · 1 acting

AGENTIC

Resources

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgentSkill

LLMsTxt

MCPServer

WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

ErrorCatalog

ErrorCatalog

Conformance

Conformance

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

TermsOfService

TermsOfService

Company 1

The organization behind the API

Website

Website

Other 3

Properties that don't map to a standard resource type

AgentCard

AgentCard

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: bridgenode-cc
name: BridgeNode
accessModel:
  pricing: freemium
  onboarding: open
  trial: false
  try_now: true
  public: true
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Open access
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://bridgenode.cc/logos/bridgenode-v2.jpg
description: BridgeNode provides AI inference bridge for AI agents, offering OpenAI‑compatible chat completions paid per request
  with Solana USDC via x402. No API keys, no registration, and free models are available. The service includes tool calling,
  model pricing, and detailed documentation at bridgenode.cc.
url: https://artifacts.apis.io/bridgenode-cc/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-03 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-03'
modified: '2026-11-03'
tags:
- Artificial Intelligence
- Inference
- Payments
- Solana
- OpenAI-Compatible
tags_raw:
- AI
- Inference
- Payments
- Solana
- OpenAI-Compatible
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/bridgenode-cc-agentic-access.yml
- type: Plans
  url: plans/bridgenode-cc-plans-pricing.yml
- type: Spectral
  url: rules/bridgenode-cc-rules.yml
- type: AgentSkill
  url: skills/_index.yml
- type: ErrorCatalog
  url: errors/bridgenode-cc-problem-types.yml
- type: Conformance
  url: conformance/bridgenode-cc-conformance.yml
- type: LLMsTxt
  url: llms/bridgenode-cc-llms.txt
- type: AgentCard
  url: a2a/bridgenode-cc-a2a.yml
- type: MCPServer
  url: mcp/bridgenode-cc-mcp.yml
- type: WellKnown
  url: well-known/bridgenode-cc-well-known.yml
- type: Hosts
  url: hosts/bridgenode-cc-hosts.yml
- type: Vendors
  url: vendors/bridgenode-cc-vendors.yml
- type: TermsOfService
  url: https://bridgenode.cc/terms
- type: Authentication
  url: authentication/bridgenode-cc-authentication.yml
- type: DomainSecurity
  url: security/bridgenode-cc-domain-security.yml
- type: Website
  url: https://bridgenode.cc/
apis:
- aid: bridgenode-cc:bridgenode-cc-models-api
  name: BridgeNode Models API
  description: The Models API from BridgeNode — 1 operation(s) for models.
  humanURL: https://bridgenode.cc/
  baseURL: https://bridgenode.cc
  tags:
  - Models
  properties:
  - type: OpenAPI
    url: openapi/bridgenode-cc-models-api-openapi.yml
- aid: bridgenode-cc:bridgenode-cc-chat-completions-api
  name: BridgeNode Chat Completions API
  description: The Chat Completions API from BridgeNode — 1 operation(s) for chat completions.
  humanURL: https://bridgenode.cc/
  baseURL: https://bridgenode.cc
  tags:
  - Chat Completions
  properties:
  - type: OpenAPI
    url: openapi/bridgenode-cc-chat-completions-api-openapi.yml
x-enrichment:
  date: '2026-11-03'
  status: enriched
  artifacts_added: 25
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

BridgeNode API — frequently asked questions

Does BridgeNode have an API?

Yes. APIs.io lists 2 APIs from BridgeNode, including BridgeNode Models API and BridgeNode Chat Completions API.

Is there an OpenAPI specification for the BridgeNode API?

Yes. APIs.io indexes 2 OpenAPI specifications for BridgeNode, each linked for download from this page.

How do I authenticate with the BridgeNode API?

BridgeNode uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Bridgenode Cc Authentication.

How much does the BridgeNode API cost?

BridgeNode publishes its prices; its gpt-oss-20b plan is $0.00/1M as of 2026-11-03. APIs.io lists 36 pricing plans for BridgeNode, with each plan's price, limits and inclusions under Pricing on this page.

Does BridgeNode have an MCP server?

Yes. APIs.io lists 1 MCP server for BridgeNode: Remote MCP server at bridgenode.cc.

Is the BridgeNode API ready for AI agents?

BridgeNode has a Kin Score of 30.9 out of 100 (thin) and an Agent Readiness score of 37.0 (agent-ready), scored by API Evangelist on 2026-11-06.

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/bridgenode-cc"

All providers

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

Every operation they expose

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

How their score was established

curl "https://apis.io/api/v1/providers/bridgenode-cc/evidence"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

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.