MCP server health, State of MCP census
SentinelGate
io.github.Sentinel-Gate/sentinelgate
Open-source MCP proxy for AI agent access control with CEL policies, RBAC, and audit.
- repo_404
Checks
The exact rows akashi check io.github.Sentinel-Gate/sentinelgate prints, from the 2026-07-02 census.
| Check | Status | Detail |
|---|---|---|
| registry status | pass | active |
| server.json valid | pass | validates against its declared JSON Schema |
| repo reachable | fail | 404 (repository gone) |
| package mcpb | skip | https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_darwin_arm64.mcpb not keyless-probeable |
| package mcpb | skip | https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_darwin_amd64.mcpb not keyless-probeable |
| package mcpb | skip | https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_linux_amd64.mcpb not keyless-probeable |
| package mcpb | skip | https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_linux_arm64.mcpb not keyless-probeable |
| package mcpb | skip | https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_windows_amd64.mcpb not keyless-probeable |
| package mcpb | skip | https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_windows_arm64.mcpb not keyless-probeable |
| at least one live entrypoint | fail | nothing installable or reachable |
Evidence
Packages
- mcpb https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_darwin_arm64.mcpb · unprobed
- mcpb https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_darwin_amd64.mcpb · unprobed
- mcpb https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_linux_amd64.mcpb · unprobed
- mcpb https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_linux_arm64.mcpb · unprobed
- mcpb https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_windows_amd64.mcpb · unprobed
- mcpb https://github.com/Sentinel-Gate/Sentinelgate/releases/download/v2.0/sentinelgate_windows_arm64.mcpb · unprobed
Remote endpoints
No remote endpoint declared.
server.json
validagainst its declared schema
One of 14559 servers in the 2026-07-02 State of MCP census: 11582 healthy (79.6%), 2212 degraded (15.2%), 596 dead (4.1%), 169 unknown (1.2%).
Verify it yourself
This page is a static read of one dated probe. Run the same check locally, any time, with no key:
$ akashi check io.github.Sentinel-Gate/sentinelgateInstall Akashi - single Go binary, zero keys, MIT licensed.
Is this your server?
Claiming a server (an auto-refreshing badge and a verified publisher profile) is coming soon. Until then, embed the verified-on-date badge yourself with akashi check io.github.Sentinel-Gate/sentinelgate --badge.
Open data, CC BY 4.0. How this census works - denominator, tiers, and what each check does.