> NOTICE — Pre-launch build. Every record here is a dated observation of a real MCP endpoint operated by a third party, rendered from the published archive. Coverage is partial — the figures cover the snapshots in the export this build was made from, not the whole chain and not the whole ecosystem. Claims and badges are not open.

# mcp.comos-gateway.com/mcp/sse

Last observed: 2026-08-30T09:03:02.041Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:43:46.130Z | REL-SNAP-002 | PROTOCOL_ERROR | sse_transport_error | - | - | - |
| 2026-08-07T08:29:42.814Z | REL-SNAP-003 | PROTOCOL_ERROR | sse_transport_error | - | - | - |
| 2026-08-08T10:11:03.113Z | REL-SNAP-004 | PROTOCOL_ERROR | sse_transport_error | - | - | - |
| 2026-08-09T08:52:46.681Z | REL-SNAP-005 | PROTOCOL_ERROR | sse_transport_error | - | - | - |
| 2026-08-10T09:16:44.186Z | REL-SNAP-006 | OK | - | 612 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-11T09:18:56.721Z | REL-SNAP-007 | OK | - | 690 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-12T09:17:21.717Z | REL-SNAP-008 | OK | - | 575 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-13T09:10:22.596Z | REL-SNAP-009 | OK | - | 563 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-14T09:23:46.675Z | REL-SNAP-010 | OK | - | 543 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-15T09:13:45.659Z | REL-SNAP-011 | OK | - | 426 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-16T09:15:11.066Z | REL-SNAP-012 | OK | - | 537 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-17T11:44:45.841Z | REL-SNAP-013 | OK | - | 530 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-18T09:12:59.647Z | REL-SNAP-014 | OK | - | 623 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-19T08:57:33.348Z | REL-SNAP-015 | OK | - | 498 | 71 | c7e3496ae06f7edac6ff58ace881e6e478874699fed136b8794a3b92606b8399 |
| 2026-08-20T09:05:58.983Z | REL-SNAP-016 | OK | - | 498 | 72 | c3bae2dd28afa27206d3b10525849777394f649ae589ac69adbfab746d4ae01a |
| 2026-08-21T09:21:35.529Z | REL-SNAP-017 | OK | - | 402 | 41 | af53da8fadc312171b04750f94e8df62eb56c2364fea306e913eac7b7b82f023 |
| 2026-08-22T08:58:08.442Z | REL-SNAP-018 | OK | - | 420 | 41 | af53da8fadc312171b04750f94e8df62eb56c2364fea306e913eac7b7b82f023 |
| 2026-08-23T09:58:53.210Z | REL-SNAP-019 | OK | - | 372 | 41 | af53da8fadc312171b04750f94e8df62eb56c2364fea306e913eac7b7b82f023 |
| 2026-08-24T09:01:35.730Z | REL-SNAP-020 | OK | - | 460 | 41 | af53da8fadc312171b04750f94e8df62eb56c2364fea306e913eac7b7b82f023 |
| 2026-08-25T09:03:55.896Z | REL-SNAP-021 | OK | - | 433 | 41 | af53da8fadc312171b04750f94e8df62eb56c2364fea306e913eac7b7b82f023 |
| 2026-08-26T09:00:09.769Z | REL-SNAP-022 | OK | - | 1118 | 41 | af53da8fadc312171b04750f94e8df62eb56c2364fea306e913eac7b7b82f023 |
| 2026-08-27T09:13:38.196Z | REL-SNAP-023 | OK | - | 531 | 41 | af53da8fadc312171b04750f94e8df62eb56c2364fea306e913eac7b7b82f023 |
| 2026-08-28T09:11:33.192Z | REL-SNAP-024 | OK | - | 388 | 40 | c2d5d7db89c93510a9bed58d1f6859dffb7a6cab92f7f52e357d11f5d54e02d5 |
| 2026-08-29T09:01:08.885Z | REL-SNAP-025 | OK | - | 388 | 40 | c2d5d7db89c93510a9bed58d1f6859dffb7a6cab92f7f52e357d11f5d54e02d5 |
| 2026-08-30T09:03:02.041Z | REL-SNAP-026 | OK | - | 383 | 40 | c2d5d7db89c93510a9bed58d1f6859dffb7a6cab92f7f52e357d11f5d54e02d5 |

## Identity

Record key: mcp.comos-gateway.com/mcp/sse (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.ronrey/federation (what the registry said when we swept it, as observed by us — not evidence that the registry was correct, that the name belongs to whoever registered it, or that it still resolves)
Name reported by the server: comos-gateway (self-reported, unverified, never used as identity)

Each observation carries a merkle leaf in the snapshot it belongs to. The chain
establishes that a root existed by a given time; it does not establish that any
measurement is true.