Directory / polygraph.so
io.github.polygraphso/litmus not as listed
https://polygraph.so/api/mcp
Before you pay
- Advice
avoid_not_working_as_listed- Protocol
- mcp · streamable-http
- Last check
- 3 h ago · 236 ms · HTTP 404
- Detail
- HTTP 404 to initialize
Reliability
- Uptime 24 h
- 0.0%
- Uptime 7 days
- 0.0% (9 checks)
- Uptime 30 days
- 0.0% (signed daily)
- Listed by
- mcp-registry
- First seen
- 2026-11-05 22:46 UTC
Description (from the catalogue, unverified)
Grade MCP servers A to F with the open behavioral litmus. npm: full toolset; hosted: lookups only.
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-11 00:18 UTC | b438355f…943e2d daily summary | 469155 |
| 2026-11-10 00:18 UTC | a1cb86a0…9cfece daily summary | 386625 |
| 2026-11-09 00:16 UTC | c78542cc…2626d5 daily summary | 295364 |
| 2026-11-08 00:13 UTC | 8f262a31…27815d daily summary | 217080 |
| 2026-11-07 00:16 UTC | dcbf8f47…fefc83 daily summary | 138178 |
| 2026-11-06 00:13 UTC | bd7ec736…e56d6b daily summary | 46783 |
Verify any statement offline: how.
For agents and owners
JSON: https://alalanet.com/v1/services/qvj2wdwgi3ctwlyo
Badge:
<a href="https://alalanet.com/s/qvj2wdwgi3ctwlyo"><img src="https://alalanet.com/badge/qvj2wdwgi3ctwlyo" alt="alalanet status"></a>Own this service? Claim it (free). Do not want it checked? See the prober page.