etch for Claude.ai
io.github.saravananjaichandar/etch
Etch is a signed audit chain for AI agent decisions, offline-verifiable against pinned public keys.
client:Claude.ai
transport:streamable-http
Install etch in Claude.ai
Settings → Connectors → Add custom connector
https://etch.systems/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs