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Self-host your own instance or join Tracecat Community Cloud. The easiest way to get started is to connect your agent harness (Claude Code, Cursor, OpenAI Codex) to Tracecat.

Self-host

Docker Compose is the easiest way to self-host. Check out the full guide here or follow the quickstart below.

Connect MCP

Connecting your agent to Tracecat Cloud automatically creates an account for you. You can also sign up manually via https://platform.tracecat.com. If you are self-hosted, replace https://platform.tracecat.com with your PUBLIC_APP_URL (e.g. http://localhost or https://tracecat.example.com). Authentication uses a built-in OIDC provider—your agent is redirected to sign in through the browser on first connection. For clients or environments that cannot complete a browser sign-in, authenticate with a personal access token (PAT) instead.
Sign in with OAuth:
Or authenticate with a personal access token (PAT). Set TRACECAT_MCP_PAT in your environment and reference it with single quotes so the variable (not the token) is written to the saved config: