Agent Payment

Overview

Agent Payment is an MCP server that brings Stripe-style USDC billing to any API. It includes 8 free demo services with no signup required and operates on a non-custodial model, meaning you maintain control of your funds. By exposing billing and payment capabilities through the Model Context Protocol, AI assistants can call payment functions directly as tools rather than requiring manual integration work.

The server runs locally via the npm package agent-payment-mcp, communicating with MCP clients over stdio. Installation requires only npx -y agent-payment-mcp with no authentication or credentials needed. Version v0.9.1 is available under the MIT license, with source code hosted at evidai/agent-payment-mcp on GitHub.

Agent Payment appears in the AI & Agents category on mcp.site and works with any MCP client including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain Agent Payment, you can claim this listing to verify ownership and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "agent_payment": {
      "command": "npx",
      "args": [
        "-y",
        "agent-payment-mcp"
      ]
    }
  }
}