ToolVet
78trust / 100

Dev Mcp Probe

by mcp-server-probe in AI models & inference

x402 APIPassing, checked 1 h ago

MCP server probe (streamable HTTP): runs initialize and tools/list against a Model Context Protocol server and returns protocol version, server name/version, capabilities, instructions, tool count and the tools (name, description, input properties), whether a session id is issued, whether it answers with JSON or SSE, and if the server requires OAuth (401 + resource metadata). Discover what an agent can call before wiring it in. $0.01 per server.

POST https://intel.rallylive.ca/dev/mcp-probe

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
62 ms typical, 535 ms slowest 5%
Last check
1 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://intel.rallylive.ca/dev/mcp-probe" \
  -H "content-type: application/json" \
  -d '{"url":"https://intel.rallylive.ca/mcp"}'
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:84532",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fintel.rallylive.ca%2Fdev%2Fmcp-probe
const res = await pay("https://intel.rallylive.ca/dev/mcp-probe", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"url":"https://intel.rallylive.ca/mcp"}),
});
console.log(await res.json());

Example input

{
  "url": "https://intel.rallylive.ca/mcp"
}

Example output

{
  "capabilities": [
    "tools"
  ],
  "ok": true,
  "protocol_version": "2025-06-18",
  "server": {
    "name": "scout-x402",
    "version": "1.1.0"
  },
  "session": false,
  "tool_count": 60,
  "tools": [
    {
      "description": "…",
      "inputs": [
        "domain"
      ],
      "name": "domain_intel"
    }
  ],
  "transport": "json",
  "url": "https://intel.rallylive.ca/mcp"
}

Security scan

  • Payment address changed recently in payment
    Payment address changed from 0x91D568599fB802Cb3f03F067D2063785dBAF0abd to 0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3

Recent checks

WhenResultHTTPTimePrice
1 h agoPassed402121 ms$0.01
5 h agoPassed402572 ms$0.01
8 h agoPassed402535 ms$0.01
12 h agoPassed40246 ms$0.01
15 h agoPassed402138 ms$0.01
19 h agoPassed40247 ms$0.01
23 h agoPassed40266 ms$0.01
26 h agoPassed40245 ms$0.01
30 h agoPassed40248 ms$0.01
33 h agoPassed40262 ms$0.01
37 h agoPassed402126 ms$0.01
41 h agoPassed40241 ms$0.01
44 h agoPassed402371 ms$0.01
2 days agoPassed40243 ms$0.01

History

11 Oct 2026Payment address changed from 0x91D568599fB802Cb3f03F067D2063785dBAF0abd to 0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3