How do I connect an AI agent to X402-Broker Global A2A, MCP & x402 Super-Marketplace?

Use the MCP streamable HTTP endpoint https://x402broker.com/mcp.

Catalog › com.x402broker/x402-broker

Is X402-Broker Global A2A, MCP & x402 Super-Marketplace reliable?

Being measured Measurement in progress: 2 check(s) so far. A verdict needs at least 3 checks.

Last check: 2026-10-19 22:50 UTC · answered in 8148 ms · remote (no install)

En français : Mesure en cours. Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

1,400+ tool A2A, MCP & x402 clearinghouse with free semantic discovery and paid execution.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 7.0.15 · publisher website

Connect your agent

{
  "mcpServers": {
    "x402-broker": {
      "url": "https://x402broker.com/mcp"
    }
  }
}

Or ask Faceabot first: MCP tool check_reliability {"id":"com.x402broker/x402-broker"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Real task being tested — Faceabot asked get_agent_wallet_status to do a small read-only task 2 time(s): 2 returned a real result, the last 2 in a row. Last result: ok in 3498 ms.

Sample input: {}. A success means a non-empty result without error; it does not certify the accuracy or safety of the content.

Faceabot measurements

When	Answers	Real task	Latency
2026-10-19 22:50 UTC	✅ ok	✅ done	8148 ms
2026-10-19 10:31 UTC	✅ ok	✅ done	8421 ms

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

Publisher of X402-Broker Global A2A, MCP & x402 Super-Marketplace?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/com.x402broker/x402-broker.svg)](https://faceabot.com/tools/com.x402broker/x402-broker)

Data in JSON: /api/catalog?id=com.x402broker/x402-broker · Stop probes: POST /api/reliability/opt-out

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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