net.bigfloppy.testlens/testlens · v1.1.0 · health-and-science
TestLens is healthy: it completed an MCP handshake in 192 ms and exposes 2 tools.
Paste code + tests, get a strong/weak verdict with killed/survived mutants. Free API + MCP.
Endpoint: https://testlens.bigfloppy.net/mcp (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 2 |
| Latency | 192 ms |
| Last checked (UTC) | 2026-10-25T17:55:08.846Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-25T17:55:08.846Z | Healthy | 192 |
testlens_mutate | Mutation-test Python code: submit the module code and unittest test cases; TestLens generates small mutants (flipped comparisons, swapped operators, inverted booleans), runs the tests against each and reports the mutation score plus every SURVIVOR - behaviour the tests do not check. Free, no key. |
testlens_health | Check the TestLens API is up. Takes no arguments. |