Email Preflight
io.github.tasuyoapp-ctrl/email-preflight
Email preflight x402: $0.001 USDC on Base. MCP returns unpaid 402 only; no signing or payment.
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://email-preflight-mcp.onrender.com/mcp | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (681 ms) | our check, 2026-10-04 |
| Protocol version | 2026-07-28 | our check, 2026-10-04 |
| Tools (1) | email_preflight | tools/list, 2026-10-04 |
| Registry version | 0.2.0 · active · updated 2026-10-01 | 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 email-preflight https://email-preflight-mcp.onrender.com/mcpCommands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
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Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name io.github.tasuyoapp-ctrl/email-preflight.