keepbal.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://keepbal.com/mcp | streamable-http | com.keepbal/keepbal | ok | 200 | 2025-06-18 | 4 | 10/10 | 207 | ok | 4 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 4eaf27d927122a7dfd7b | 2026-11-01T17:18:39Z | /mcp | ok | 200 | 170 | 4 | fcc3c265dff8 | per-receipt |
| 82658cf6b9a4bc8f76ed | 2026-10-31T17:18:48Z | /mcp | ok | 200 | 207 | 4 | fcc3c265dff8 | per-receipt |
| 1217bf1bd678f4b65a54 | 2026-10-30T17:18:45Z | /mcp | ok | 200 | 114 | 4 | fcc3c265dff8 | per-receipt |
| f39a8ca60599e07a2ae5 | 2026-10-29T17:18:40Z | /mcp | ok | 200 | 375 | 4 | fcc3c265dff8 | per-receipt |
| afd20a7c438ae36da44d | 2026-10-28T17:18:39Z | /mcp | ok | 200 | 454 | 4 | fcc3c265dff8 | per-receipt |
| adb7a265654c560e02eb | 2026-10-27T17:18:42Z | /mcp | ok | 200 | 355 | 4 | fcc3c265dff8 | per-receipt |
| 57621b322a88484b67f4 | 2026-10-26T17:18:38Z | /mcp | ok | 200 | 297 | 4 | fcc3c265dff8 | per-receipt |
| 29ee526be2b144894bf9 | 2026-10-25T17:18:37Z | /mcp | ok | 200 | 161 | 4 | fcc3c265dff8 | per-receipt |
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