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  4. MusicBrainz API
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MusicBrainz API

The MusicBrainz API offers developers free access to a vast music metadata database, facilitating the integration of artist, album, and ISRC information into applications.

Developed by MusicBrainz Foundation

Live API
99.90%Uptime
200msLatency
2.2kStars
No AuthAuth
NoCredit Card
RESTStyle
2.0Version

Reference

API Endpoints

Endpoints

Available routes, request structures, and code examples.

Get music artist information

Endpoint URL
https://musicbrainz.org/ws/2/artist/{mbid}
Code Example
curl -X GET 'https://musicbrainz.org/ws/2/artist/{mbid}'
Request Payload
{
  "fmt": "json",
  "mbid": "b10bbbfc-cf9e-42e0-be17-e2c3e1d2600d"
}
Expected Response
{
  "name": "The Beatles",
  "country": "GB"
}
Version:v2
Limit:1 request/second

Integration

Quick Start

cURL ExampleREST
curl -X GET "https://musicbrainz.org/ws/2/artist/{mbid}?fmt=json"

Docs

Technical Documentation

What this API does

The MusicBrainz API provides robust access to an extensive open music metadata database, encompassing over 1 million artists and 25 million recordings. Developers can retrieve detailed information about artists, albums, recordings, and ISRCs via a RESTful JSON and XML interface, requiring no authentication.

How it works

Developers can use HTTP GET requests to access various endpoints designed for specific types of music data. The API supports retrieval of artist, album, and recording information, including comprehensive metadata fields, enabling the creation of music discovery tools and cataloging systems. The API is designed for straightforward integration, returning data in easily consumable formats.

Authentication

No authentication is required to use the MusicBrainz API. All endpoints are publicly accessible, allowing developers to start utilizing the API immediately.

Example usage

  • /artist/{id} - Retrieves detailed information about a specific artist.
  • /release/{id} - Provides detailed data about a specific album or release.
  • /recording/{id} - Returns comprehensive information about a given recording.
  • /isrc/{id} - Allows lookup of information associated with a specific ISRC.

Limits

The API respects a rate limit of 1 request per second, ensuring polite use and system stability.

Ideal use cases

  • Building music discovery and cataloging applications.
  • Integrating artist and album metadata into media players.
  • Creating music recommendation systems using detailed recording information.
  • Enriching music streaming services with comprehensive metadata.

Examples

Real-World Applications

  • Building music discovery and recommendation applications
  • Integrating music metadata into streaming services
  • Developing music cataloging and library management systems
  • Enhancing metadata for music player apps
  • Fetching artist and album information for websites and apps

Evaluation

Advantages & Limitations

Advantages
  • ✓ Extensive and comprehensive open music metadata
  • ✓ No authentication or signup required
  • ✓ Supports both JSON and XML response formats
  • ✓ Large community support and active maintenance
Limitations
  • ✗ Strict rate limit of 1 request per second
  • ✗ No API key or OAuth support for enhanced security or higher limits
  • ✗ Data updates depend on community contributions
  • ✗ Limited support for bulk data retrieval in a single request

Support

Frequently Asked Questions

Important Notice

Verify Before You Decide

Last verified · Apr 30, 2026

The details on this page — including pricing, features, and availability — are based on our last review and may not reflect the provider's current offering. Providers update their products frequently, sometimes without prior notice.

What may have changed

Pricing Plans
Features & Limits
Availability
Terms & Policies

Always visit the official provider website to confirm the latest pricing, terms, and feature availability before subscribing or integrating.

Check official site

External Resources

Documentation Official Website Pricing Details Postman Collection

API Specifications

2.0
Pricing Model
Free
Credit Card
Not Required
Response Formats
JSON, XML
Supported Languages
5 Languages
SDK Support
REST Only
Rate Limit

1 request per second

Time to Hello World

Less than 30 minutes

Free Tier

Unlimited free access with rate limiting of 1 request per second; no signup required.

Best For

Developers needing open and rich music metadata without authentication overhead

Not Ideal For

High-volume commercial applications needing guaranteed higher rate limits

Tags

#open-data#recordings#albums#musicbrainz#free-api#music#metadata#artists

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