mcpField
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x402-audit-mcp

Remote
@robertoyanguas-opsDeveloper Tools

About x402-audit-mcp

Audits any URL for HTTP 402 x402 V2 compliance, PAYMENT-REQUIRED headers, Bazaar schema, and MCP

Configuration

Remote servers need no local install. Pick your client, then copy the config or install in one click.

Endpointhttps://x402-audit-72343955726.us-central1.run.app/mcp/x402-audit
Copy install command
Claude CodeTerminal
Cursor.cursor/mcp.json
VS Code.vscode/mcp.json
Claude Desktopclaude_desktop_config.json
Windsurf~/.codeium/windsurf/mcp_config.json

Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.

Tools

2
ParameterTypeRequiredDescription
urlstringYesTarget A2A, MCP, or x402 service URL to audit for protocol compliance.
tx_hashstringNoUse only after paying on-chain: the Base (0x...) or Solana USDC transfer hash. It is verified on-chain before the call runs, and any overpayment is returned as an agd_pass_ credit key.
agent_idstringNoYour agent ID, or the agd_pass_ key you got from a payment. It tracks your free calls and credit, so treat it like a password. Omit it to use an ID derived from your IP and client.

Details

The maintainer has not added details yet. Check the README in the repository.

Comments

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New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.