Radio.co

Your toolset for creating bespoke players. Showcase your station to fit your website, apps, and beyond.

Radio.co publishes 2 API contracts indexed on the APIs.io network: Station API and Track API. Tagged areas include Radio, Streaming, Audio, and Music.

The Radio.co catalog on APIs.io includes 1 Spectral governance ruleset.

Radio.co’s developer surface includes engineering blog and 9 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

21.0/100 emerging ▬ flat Agent 20/100 agent aware Front door AI 1/6 silent Heartbeat 0/100 dormant Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessFreemium

1 published contract

Radio Streaming Audio Music

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 21.0/100 · emerging

Contract Quality 9.2 / 21

Developer Ergonomics 2.0 / 17

Access Clarity 1.1 / 17

Operational Transparency 1.3 / 11

Contract Governance 1.4 / 10

Discoverability 4.7 / 9

Regulatory Posture 0.0 / 15

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 9 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 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 4 / 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

MCP Tool Quality 6 / 6

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 does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

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/radio-co/"><img src="https://apis.io/badge/radio-co/card.svg" alt="Radio.co 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):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship Ask about this →
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) Ask about this →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link Ask about this →
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document Ask about this →

7 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 6.4 — up to +18.7 composite points Ask about this →
Developer Ergonomics scores 11.9 — up to +17.6 composite points Ask about this →
Contract Quality scores 43.5 — up to +14.1 composite points Ask about this →

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.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

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/radio-co/apis.yml: open an issue on github.com/api-evangelist/radio-co 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 1

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.

OpenAPI

measured — observed by APIs.io (published)

APIs 2

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

Radio.co Station API

Station status and metadata endpoints

Radio.co Track API

Currently playing track information

Open Collections 3

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

Radio.co Public Station API

OPEN COLLECTION

Radio.co Public Station Track API

OPEN COLLECTION

Radio.co Public API

OPEN COLLECTION

Radio.co API pricing

Not yet checked against Radio.co's own pricing page. Compiled by API Evangelist on 2026-05-04; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Free freemium	Free
Professional paid	Free
Enterprise enterprise	—

Plan details, limits and sources →

Rate limits

Free Tier Default: 10 requests per minute
Free Tier Monthly Quota: 1000 requests per month
Professional Tier Default: 100 requests per minute

Compiled by API Evangelist, not yet checked against Radio.co's documentation. All 5 limits →

Pricing Plans 1

Published pricing tiers and plan structures.

Radio.co Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Radio.co Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Radio.co Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

Radio.co API Rules

39 rules · 37 error-severity 1 warn-severity 1 info-severity

SPECTRAL

Security Posture 1

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

Radio.co Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access (API Evangelist recommendations) 1

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

Radio.co Agentic Access

3 operations

3 operations · 0 acting

AGENTIC

Resources

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LlmsText

LlmsText

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Source (apis.yml)

aid: radio-co
name: Radio.co
description: Your toolset for creating bespoke players. Showcase your station to fit your website, apps, and beyond.
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: true
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-13'
  method: derived
position: Consuming
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/radio-co.png
tags:
- Radio
- Streaming
- Audio
- Music
created: '2025-02-12'
modified: '2026-05-19'
url: https://raw.githubusercontent.com/api-evangelist/radio-co/refs/heads/main/apis.yml
specificationVersion: '0.23'
apis:
- aid: radio-co:radio-co-station-api
  name: Radio.co Station API
  description: Station status and metadata endpoints
  humanURL: https://radio.co/api
  baseURL: https://public.radio.co
  tags:
  - Station
  properties:
  - type: OpenAPI
    url: openapi/radio-co-station-api-openapi.yml
  - type: Documentation
    url: https://radio.co/api
- aid: radio-co:radio-co-track-api
  name: Radio.co Track API
  description: Currently playing track information
  humanURL: https://radio.co/api
  baseURL: https://public.radio.co
  tags:
  - Track
  properties:
  - type: OpenAPI
    url: openapi/radio-co-track-api-openapi.yml
  - type: Documentation
    url: https://radio.co/api
common:
- type: Plans
  url: plans/radio-co-plans-pricing.yml
- type: RateLimits
  url: rate-limits/radio-co-rate-limits.yml
- type: FinOps
  url: finops/radio-co-finops.yml
- type: Website
  url: https://www.radio.co/
- type: AgenticAccess
  url: agentic-access/radio-co-agentic-access.yml
- type: DomainSecurity
  url: security/radio-co-domain-security.yml
- type: GitHubOrganization
  url: https://github.com/radiodotco
- type: LinkedIn
  url: https://www.linkedin.com/company/radio-co
- type: Integrations
  url: https://www.radio.co/marketplace
- type: LlmsText
  url: https://www.radio.co/llms.txt
- url: https://www.radio.co/blog
  type: Blog
integrations:
- name: Courses
- name: Sounds
- name: Equipment
- name: Software
- name: Seasonal Sounds
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Radio.co API — frequently asked questions

Does Radio.co have an API?

Yes. APIs.io lists 2 APIs from Radio.co, including Radio.co Station API and Radio.co Track API.

Is there an OpenAPI specification for the Radio.co API?

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

How much does the Radio.co API cost?

APIs.io lists 3 pricing plans for Radio.co, with each plan's price, limits and inclusions under Pricing on this page.

Is the Radio.co API ready for AI agents?

Radio.co has a Kin Score of 21.0 out of 100 (emerging) and an Agent Readiness score of 19.8 (agent-aware), scored by API Evangelist on 2026-11-13.

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/radio-co"

All providers

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

Every operation they expose

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

How their score was established

curl "https://apis.io/api/v1/providers/radio-co/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.