80percentsilver.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://80percentsilver.com/mcp | streamable-http | com.80percentsilver/silver-melt | ok | 200 | 2025-06-18 | 3 | 6/6 | 1204 | ok | 15 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 4968da6560076b3a8c1f | 2026-10-27T21:55:02Z | /mcp | ok | 200 | 1038 | 3 | fb0b9039fe31 | per-receipt |
| 98c7c6991fed9a638b43 | 2026-10-26T21:54:41Z | /mcp | ok | 200 | 1204 | 3 | fb0b9039fe31 | per-receipt |
| 9f80df53ad4b9b1f7184 | 2026-10-25T22:03:46Z | /mcp | ok | 200 | 1325 | 3 | fb0b9039fe31 | per-receipt |
| 3d228baea3349fbb5aa5 | 2026-10-25T02:01:03Z | /mcp | ok | 200 | 671 | 3 | fb0b9039fe31 | per-receipt |
| 9daf284411117d1e84ff | 2026-10-24T17:24:43Z | /mcp | ok | 200 | 980 | 3 | fb0b9039fe31 | per-receipt |
| 9be4356995340be3c381 | 2026-10-23T21:54:36Z | /mcp | ok | 200 | 1356 | 3 | fb0b9039fe31 | per-receipt |
Operator? Reply, dispute or opt out.