observatoriobr.com.br
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://observatoriobr.com.br/api/mcp | streamable-http | br.com.observatoriobr/observatorio-br | ok | 200 | 2025-06-18 | 21 | 6/6 | 1562 | ok | 6 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 382953c4b2303ea76241 | 2026-10-29T06:27:43Z | /api/mcp | ok | 200 | 1353 | 21 | 10d1a0fa498f | per-receipt |
| 8a421bfc77d6e1a80ac0 | 2026-10-28T06:27:41Z | /api/mcp | ok | 200 | 4396 | 21 | 10d1a0fa498f | per-receipt |
| 0c800fa7c68fe0615c3a | 2026-10-27T06:27:42Z | /api/mcp | ok | 200 | 1102 | 21 | 10d1a0fa498f | per-receipt |
| 156aede03f8a491fa336 | 2026-10-26T06:27:43Z | /api/mcp | ok | 200 | 1562 | 21 | 10d1a0fa498f | per-receipt |
| 4a3e32b528f82008c695 | 2026-10-24T17:18:48Z | /api/mcp | ok | 200 | 2261 | 21 | 10d1a0fa498f | per-receipt |
| a76a9709f8d0e33b82c8 | 2026-10-24T06:27:45Z | /api/mcp | ok | 200 | 1226 | 21 | 10d1a0fa498f | per-receipt |
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