launch529.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://launch529.com/api/public/mcp | streamable-http | com.launch529/open-data | ok | 200 | 2025-06-18 | 7 | 6/6 | 300 | ok | 9 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 5a29304277be28c1df67 | 2026-10-29T11:54:45Z | /api/public/mcp | ok | 200 | 280 | 7 | 7f7ea1ba8c8e | per-receipt |
| 279a7ba9a40c8b89f735 | 2026-10-28T11:54:41Z | /api/public/mcp | ok | 200 | 189 | 7 | 7f7ea1ba8c8e | per-receipt |
| b0c9827086f329a37a2b | 2026-10-27T11:54:53Z | /api/public/mcp | ok | 200 | 300 | 7 | 7f7ea1ba8c8e | per-receipt |
| c7fcc406cf028011b0b1 | 2026-10-26T11:54:44Z | /api/public/mcp | ok | 200 | 569 | 7 | 7f7ea1ba8c8e | per-receipt |
| e9a5020b9ac204126fca | 2026-10-25T11:54:46Z | /api/public/mcp | ok | 200 | 325 | 7 | 7f7ea1ba8c8e | per-receipt |
| 333511527bdac9d2a80d | 2026-10-24T11:54:40Z | /api/public/mcp | ok | 200 | 271 | 7 | 7f7ea1ba8c8e | per-receipt |
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