ProofSnap for Claude Code

com.getproofsnap/proofsnap

Capture web pages as signed, timestamped evidence; compare, watch and verify them.

client:Claude Code transport:streamable-http

Install ProofSnap in Claude Code

run in your project directory

claude mcp add --transport http proofsnap https://mcp.getproofsnap.com/mcp

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