presign-guard for Claude Code

io.github.fizzl13/presign-guard

Safe to sign? EVM/Solana/XRPL/Algorand/Stellar txs, permits, tokens; OFAC screen: green/orange/red

client:Claude Code transport:streamable-http tools:10

Install presign-guard in Claude Code

run in your project directory

claude mcp add --transport http presign-guard https://presign-guard.fizzl.eu/mcp

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