MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.
JAIL Search
Search a billion+ documents — papers, books, code, legal cases, forums, Wikipedia, and more.
92/100
Operational Score
Score Breakdown
Availability30/30
Conformance30/30
Performance32/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
730.5ms
Conformance
Pass
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 405 in 523ms
Conformance
MCP initialize handshake + tools/list
Valid MCP server info returned, tools/list responded
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 730ms, task completion: 100%
Skills
search
Search documents. Returns ranked results with title, author, year, description.
detail
Get full metadata for a document. Use IDs from search results.
Tools
2 tools verified via live probeServer: jail-searchVersion: 1.0.0Protocol: 2025-03-26
Recent Probe Results
| Timestamp | Status | Latency | Conformance |
|---|---|---|---|
| Apr 4, 2026 | success | 523.2ms | Pass |
| Apr 4, 2026 | success | 605.4ms | Pass |
| Apr 4, 2026 | success | 454.4ms | Pass |
| Apr 4, 2026 | success | 614.1ms | Pass |
| Apr 4, 2026 | success | 445ms | Pass |
| Apr 4, 2026 | success | 725.9ms | Pass |
| Apr 4, 2026 | success | 465.4ms | Pass |
| Apr 4, 2026 | success | 730.5ms | Pass |
| Apr 4, 2026 | success | 443.4ms | Pass |
| Apr 4, 2026 | success | 581.9ms | Pass |
Source Registries
mcp-registry
First Seen
Apr 3, 2026
Last Seen
Apr 3, 2026
Last Probed
Apr 4, 2026