eleeth-x402 MCP server

35 pay-per-call tools for AI agents (x402.eleeth.com) — web search, page reading, AI chat, image generation, crypto/weather/stock/fx/news data, DNS, WHOIS, SEO audits, QR codes, screenshots, OCR, video/TTS/podcast generation and more. Payment is USDC on Base via the x402 protocol.

MCP endpoint

POST https://x402mcp.eleeth.com/mcp — Streamable HTTP, stateless, JSON responses.

Bring your own key

No signup. The payment is the credential. Send your Base wallet private key as the X-X402-Key header (or ?key= query param) with each request. The key is used in-memory only to sign your own USDC payments — it is never logged, never stored, never leaves the request. Use a throwaway wallet holding ~$1 USDC, not your main wallet. initialize and tools/list work without a key; only paid tool calls need one.

Connect from Claude Desktop

{
  "mcpServers": {
    "eleeth-x402": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://x402mcp.eleeth.com/mcp",
               "--header", "X-X402-Key: 0xYOUR_THROWAY_KEY"]
    }
  }
}

Direct call example

curl -X POST https://x402mcp.eleeth.com/mcp \
  -H 'Content-Type: application/json' \
  -H 'X-X402-Key: 0xYOUR_THROWAY_KEY' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list","params":{}}'

Stateless endpoint — no sessions. Async tools (video/tts/podcast/screenshot/render/ocr/metadata/pdftext) return a job ticket; poll free with x402_poll_job (one call waits up to ~25s, then call again).