409aproviders.com
Raw data · 1 server URL from the Official MCP Registry · simple view
Login-free handshake (initialize → tools/list; unpaid tools/call only on priced tools, to read the payment request; never paid, no credentials): automatic unauthenticated MCP handshake (initialize + tools/list), aiming for about once a day per listed server while we are still working through the registry; priority tier (host looked up via BotsRated preflight/check/report, or also a covered x402 seller, in the last 7 days) about every 6 hours; servers with no MCP answer for 7 days about every 4 days. States are factual: ok (initialize and tools/list answered), auth_required (HTTP 401/403: the server wants a login), handshake_failed (HTTP answer without a valid MCP result), unreachable (no HTTP answer), blocked (not contacted: the URL, a redirect or its DNS points to a private, local or otherwise non-public address, or to another host, which our rules don't allow). Names and descriptions are the registry's text; we don't check it.
| URL | Transport | Registry Name | Last State | HTTP | Protocol | Tools | Recent Checks OK | Median ms | TLS | Last Checked |
|---|---|---|---|---|---|---|---|---|---|---|
https://409aproviders.com/mcp | streamable-http | com.409aproviders/site | ok | 200 | 2025-06-18 | 6 | 10/10 | 1511 | ok | 2 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| e0f4f5adf5125cd16ff7 | 2026-11-02T02:06:41Z | /mcp | ok | 200 | 1338 | 6 | 1513efa7b7f0 | per-receipt |
| de8d54b42ccbfef1dca7 | 2026-11-01T02:06:42Z | /mcp | ok | 200 | 1184 | 6 | 1513efa7b7f0 | per-receipt |
| 2498d9be77945b9582af | 2026-10-31T02:06:41Z | /mcp | ok | 200 | 1105 | 6 | 1513efa7b7f0 | per-receipt |
| 5a9ceec009e13c627e31 | 2026-10-30T02:06:46Z | /mcp | ok | 200 | 1189 | 6 | 1513efa7b7f0 | per-receipt |
| 3fab101a0a6f4261c84e | 2026-10-29T02:06:47Z | /mcp | ok | 200 | 2389 | 6 | 1513efa7b7f0 | per-receipt |
| 413bc25f44065fa93eec | 2026-10-28T02:06:41Z | /mcp | ok | 200 | 1781 | 6 | 1513efa7b7f0 | per-receipt |
| 45a221ac35e2fcdc09f7 | 2026-10-27T01:27:49Z | /mcp | ok | 200 | 4338 | 6 | 1513efa7b7f0 | per-receipt |
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