Loomal

pay-mcp

MCP server by github.com/voidly-ai/voidly-pay

USDC-backed agent payments. Transfer, escrow, x402 paywall, streams, subs. 28 tools.

10 starsnpm: @voidly/pay-mcp

About pay-mcp

pay-mcp is an MCP (Model Context Protocol) server published by voidly-ai in the official MCP registry, listed under Autonomous Agents on Loomal. USDC-backed agent payments. Transfer, escrow, x402 paywall, streams, subs. 28 tools.

It ships as an npm package (@voidly/pay-mcp), so any MCP client that can launch a local process can run it.

Development happens in the open at github.com/voidly-ai/voidly-pay, where the project has earned 10 GitHub stars.

Use pay-mcp with your agent

Claude Code · one command
claude mcp add pay-mcp -- npx -y @voidly/pay-mcp
Claude Desktop, Cursor & other MCP clients · config
{
  "mcpServers": {
    "pay-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@voidly/pay-mcp"
      ]
    }
  }
}
npm@voidly/pay-mcp

Frequently asked questions

What is pay-mcp?
pay-mcp is an MCP (Model Context Protocol) server by voidly-ai in the Autonomous Agents category. USDC-backed agent payments. Transfer, escrow, x402 paywall, streams, subs. 28 tools.
How do I connect pay-mcp to Claude, Cursor, or another MCP client?
Install pay-mcp from its npm package (@voidly/pay-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.
Is pay-mcp open source?
Yes — the source code is public at github.com/voidly-ai/voidly-pay, with 10 GitHub stars.
Can AI agents pay to use pay-mcp?
Not yet through Loomal — pay-mcp is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

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Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain pay-mcp? Claim this listing free by verifying GitHub ownership, or contact us.