MCP server unit testing, end to end (e2e) testing, and server evals
- capability exposure inferred + 6
- inherited (deps) attested + 1
- trust mitigators mixed − 8
attested inferred mixed
The A–E grade is our heuristic synthesis — a "review this" prompt, not a verdict. Each factor is tagged by what backs it: attested (a verifiable record), reported (a third party's claim), or inferred (our own heuristic, e.g. permissions). See methodology.
graded 3m ago · see ecosystem CVEs →
- A · 5 → A · 0
- B · 17 → A · 5
- B · 28 → B · 17
No known CVEs for this server.
inherited (deps) · grade factor +1
No tool-safety findings — heuristic detectors run on the compute-risk cadence; a finding appears when a tool trips a rule.
[](https://mcpobservatory.com/servers/npm:@mcpjam/sdk/security) Heuristic, inferred signals — false positives (legitimately powerful tools, forks, language ports) are expected. Treat each as "review this", not a verdict. See the ecosystem-wide picture on the security hub, or the fleet security of mcpjam-founders.