> 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.

# legend-saju-mcp-production.up.railway.app/mcp

Last observed: 2026-08-30T09:13:25.064Z
Recorded as: OK
Transport: streamable-http
Observations held: 8
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-23T10:09:13.993Z | REL-SNAP-019 | OK | - | 446 | 8 | edc1da3edb8033ea34e1cd77a155ec3e815a6349887f5d37566c03a367ee3c58 |
| 2026-08-24T09:12:31.502Z | REL-SNAP-020 | OK | - | 480 | 13 | 0e90d1d2bd454cf7e253a0a0f2e36b4bd99fd041f769b84b9d450b65c1f525a5 |
| 2026-08-25T09:14:29.839Z | REL-SNAP-021 | OK | - | 391 | 13 | 0e90d1d2bd454cf7e253a0a0f2e36b4bd99fd041f769b84b9d450b65c1f525a5 |
| 2026-08-26T09:10:46.128Z | REL-SNAP-022 | OK | - | 372 | 13 | 0e90d1d2bd454cf7e253a0a0f2e36b4bd99fd041f769b84b9d450b65c1f525a5 |
| 2026-08-27T09:24:31.645Z | REL-SNAP-023 | OK | - | 469 | 13 | 0e90d1d2bd454cf7e253a0a0f2e36b4bd99fd041f769b84b9d450b65c1f525a5 |
| 2026-08-28T09:21:20.429Z | REL-SNAP-024 | OK | - | 364 | 13 | 0e90d1d2bd454cf7e253a0a0f2e36b4bd99fd041f769b84b9d450b65c1f525a5 |
| 2026-08-29T09:11:19.044Z | REL-SNAP-025 | OK | - | 455 | 13 | 0e90d1d2bd454cf7e253a0a0f2e36b4bd99fd041f769b84b9d450b65c1f525a5 |
| 2026-08-30T09:13:25.064Z | REL-SNAP-026 | OK | - | 464 | 13 | 0e90d1d2bd454cf7e253a0a0f2e36b4bd99fd041f769b84b9d450b65c1f525a5 |

## Identity

Record key: legend-saju-mcp-production.up.railway.app/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.SihyeonJeon/legend-saju (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: legend-saju (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.