Attest
io.github.attestagents/attest-mcp
Scan agent payment endpoints (x402, AP2, L402, MPP, 402) for a trust grade A-F before paying.
Description as published in the official MCP registry.
Answers the MCP handshake and lists its tools. Checked 2026-10-04.
What we measured
| Endpoint | https://attestagent.org/api/mcp | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (2,209 ms) | our check, 2026-10-04 |
| Protocol version | 2024-11-05 | our check, 2026-10-04 |
| Tools (2) | attest_scan, attest_guard | tools/list, 2026-10-04 |
| GitHub stars | 0 | github.com/attestagents/Install-attest-agent |
| Last push | 2026-06-07 | GitHub API |
| Licence | MIT | GitHub API |
| Registry version | 1.0.0 · active · updated 2026-06-07 | registry |
| Package | npm: attest-mcp | registry |
Signed reports
No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.
Connect
claude mcp add --transport http attest-mcp https://attestagent.org/api/mcpnpx -y attest-mcpCommands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
Related servers
- Attestix AI agent identity, W3C credentials, EU AI Act compliance. 47 MCP tools.
- site Attestroom: the site's own MCP server — dataset; every answer cites the site.
- site Attestvio: the site's own MCP server — dataset; every answer cites the site.
- Attestwire EN 16931: validate invoice data, UBL/CII or PDF; emit XRechnung/Peppol XML, never a PDF.
- Kenwea — Sandbox Attestation & Agent Marketplace Signed sandbox verdicts on any artifact, plus an agent marketplace. No key, no signup, no…
- LION - keyless attested data for AI agents Keyless attested data for AI agents: company enrichment, token risk, onchain reads. x402…
Badge for your README
Shows the result of our latest check and links back to this page.
[](https://openforallofus.com/tools/io.github.attestagents/attest-mcp)Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name io.github.attestagents/attest-mcp.