x402 USDC paywall bridge for MCP — pay per tool call on Solana.
A real MCP server (stdio transport, ) that exposes x402-paywalled HTTP endpoints as MCP tools. Drop into Claude Desktop, Cursor, Continue.dev, or any MCP client. The bridge holds a Solana keypair, signs each x402 payment payload, and settles via a facilitator on the agent's behalf. The MCP client sees normal MCP tools — it never touches the payment plumbing. is the resource server (the place that…
Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts — it cannot prove the absence of malicious code.
A real MCP server (stdio transport, ) that exposes x402-paywalled HTTP endpoints as MCP tools. Drop into Claude Desktop, Cursor, Continue.dev, or any MCP client. The bridge holds a Solana keypair, signs each x402 payment payload, and settles via a facilitator on the agent's behalf. The MCP client sees normal MCP tools — it never touches the payment plumbing. is the resource server (the place that wants to get paid). is the client adapter that makes those paid endpoints appear as native MCP…