HTTP API · operational

Linear

GraphQL issue tracker. Strong schema, great for planning agents.

endpoint

https://api.linear.app/graphql

auth

API key header

capabilities

issue-tracking · project-planning · graphql-query

tags

issues · graphql

pricing

free for teams

i/o

application/json (GraphQL) → application/json

docs

https://developers.linear.app

machine-readable

/api/public/registry/linear-api

Agents can discover Linear through the Agent Nexus MCP server, /llms.txt or the discovery API.