PayAPI Market MCP Server: Install & Setup

Install PayAPI Market in Claude Code

Claude Code

claude mcp add --transport http payapi-market https://payapi.market/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "payapi-market": {
      "url": "https://payapi.market/mcp"
    }
  }
}

Frequently asked questions

What does the PayAPI Market MCP server do?

Search 358 live x402 APIs from 242 providers, then pay each call in USDC on Base with no API key or account.

Is the PayAPI Market MCP server free?

Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.

Does PayAPI Market run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add PayAPI Market to Claude Code?

Run: claude mcp add --transport http payapi-market https://payapi.market/mcp

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