Tools show up when the registry metadata or the repository README lists them. GitHub enrichment fills this in when a token is configured.
About
Trace AI agent execution: every tool call, every error, every dollar. Open source agent observability for Claude, Cursor, opencode, and any MCP-compatible agent. Local-first, free forever.
FAQ
What is agent-observability?
Trace AI agent execution: every tool call, every error, every dollar. Open source, local-first.
How do I install agent-observability?
Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.
Is agent-observability official?
No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.
How is the trust score calculated?
This listing scores 31 (Limited). The formula is published on the methodology page.