io.github.rosarioV25/email-dns-preflight-x402
Email DNS Preflight x402
Paid email, DNS, mail-security and RDAP intelligence for agents over x402.
timeout probed 2026-10-15 · HTTP 200
probe timed out after 15000 ms
- Endpoint
- https://email-dns-preflight-x402.copper-crate.workers.dev/mcp (streamable-http)
- Host
- email-dns-preflight-x402.copper-crate.workers.dev
- Protocol
- 2025-11-25
- Reports itself as
- email-dns-preflight-x402 1.1.0
- Capabilities
- tools
- Website
- https://email-dns-preflight-x402.copper-crate.workers.dev/docs
- Registry
- active, updated 2026-09-30 · registry entry
- Reachable
- 6 of the last 6 probes
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-05 15:36 | alive | 949 ms | 4 | 738 | 390 |
| 2026-10-05 00:46 | alive | 413 ms | 4 | 390 | |
| 2026-10-04 10:07 | alive | 1.5 s | 4 | 390 | |
| 2026-10-04 08:00 | alive | 1.4 s | 4 | 390 | |
| 2026-10-03 20:39 | alive | 1.1 s | 4 | 390 | |
| 2026-10-03 17:54 | alive | 409 ms | 4 | 390 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.rosarioV25/email-dns-preflight-x402)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.