Browser Proof for Claude Code

io.github.shin1219-eng/browser-proof

Evidence-backed web verification for agents with deterministic JSON, text evidence, and screenshots.

client:Claude Code transport:streamable-http

Install Browser Proof in Claude Code

run in your project directory

claude mcp add --transport http browser-proof https://proof.reprompt.jp/mcp

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