xyz.x402helper/mcp · v1.0.0 · crypto-web3
X402 Helper MCP is healthy: it completed an MCP handshake in 1138 ms and exposes 2 tools.
API discovery and x402 paid execution via MCP. Search by natural-language, call with USDC payment
Endpoint: https://x402helper.xyz/mcp (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 2 |
| Latency | 1138 ms |
| Last checked (UTC) | 2026-10-28T18:45:14.104Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-28T18:45:14.104Z | Healthy | 1138 |
search_endpoints | Searches for paid API endpoints (x402) by task in natural language. Returns a structured plan (plan[]) with candidates. IMPORTANT: each candidate contains a routeId. To execute a found endpoint, pass this routeId to the call_endpoint tool. Do not attempt to call the URL directly — use call_endpoint. |
call_endpoint | Executes an endpoint found via search_endpoints. Accepts a routeId and arguments. If payment is required, returns isError=true with payment details in structuredContent. In this case, the agent must sign the payment and retry the call with _meta["x402/payment"]. On success, returns the actual result |