agent observability for Claude Code

io.github.kryptosai/agent-observability

Trace AI agent execution: every tool call, every error, every dollar. Open source, local-first.

client:Claude Code transport:stdio runtime:npm

Install agent observability in Claude Code

run in your project directory

claude mcp add agent-observability -- npx -y agent-obs

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs