# Warner Music Group

**Canonical:** https://apis.io/providers/warner-music-group/  
**Website:** https://www.wmg.com/  
**APIs profiled:** 4

Warner Music Group is one of the major record labels in the music industry, with recorded music and music publishing operations spanning a roster of artists, songwriters, and labels around the world. WMG includes Warner Records, Atlantic Records, Elektra Records, and Warner Chappell Music (one of the world's largest music publishing companies). WMG provides music licensing APIs and developer tools for integrating licensed music into applications.

## Kin Score — 37.9 / 100 (thin)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.5 from 37.4).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 69.2 |
| Governance | 13.6 |
| Contract Governance | 13.6 |
| Operational Transparency | 13.2 |
| Developer Ergonomics | 33.3 |
| Commercial Clarity | 15.8 |
| Access Clarity | 15.8 |

## Agent readiness — 29.1 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| 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 (4)

- **Warner Music Group Artists API** — Artist information
- **Warner Music Group Catalog API** — Music catalog search and discovery
- **Warner Music Group Licenses API** — License request and management
- **Warner Music Group Tracks API** — Track and recording details

## Agentic access (1)

- **Warner Music Group Agentic Access** — 6 operations · 1 acting

## Security (2)

- **Warner Music Group Authentication** — oauth2 · 1 scheme
- **Warner Music Group Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Warner Music Group Plans Pricing**

## Tags

Music, Entertainment, Streaming, Licensing, Publishing

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/warner-music-group/). Scores are computed from the provider's own public artifacts under a published rubric.