Linear GraphQL API
Single GraphQL endpoint exposing Linear's full data model - issues, projects, initiatives, cycles, teams, users, comments, documents, customers, customer requests, and more. Auth via OAuth 2.0 Bearer or personal API key. Schema is introspectable and explorable via Apollo Studio.
Overview
Linear GraphQL API is a GraphQL API specification published by Linear on the APIs.io network.
Single GraphQL endpoint exposing Linear’s full data model - issues, projects, initiatives, cycles, teams, users, comments, documents, customers, customer requests, and more. Auth via OAuth 2.0 Bearer or personal API key. Schema is introspectable and explorable via Apollo Studio.
The specification includes 3 reference links.
Tagged areas include Project Management, Issue Tracking, Productivity, Software-as-a-Service, and Developer Tools.
Endpoint
References
- Documentation https://linear.app/developers/graphql
- APIReference https://linear.app/developers
- Authentication https://linear.app/developers/oauth-2-0-authentication
Work with this as data
Every GraphQL schema 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 graphql
4 MCP tools reach this
find_graphqlBrowse and filter every GraphQL schema in the catalog.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.
Call it yourself
curl for this page
curl "https://apis.io/api/v1/graphql/linear-app-graphql"curl "https://apis.io/api/v1/graphql?limit=25"Discovery needs no key. Ratings and market analysis are Pro.