Fittest

io.github.Pavel-Tk/fittest · v0.1.1 · developer-tools

Fittest is healthy: it completed an MCP handshake in 888 ms and exposes 4 tools.

Three ML interatomic potentials check a molecule: trust (Beta-posterior score, 90% CI) or DFT.

Endpoint: https://fittest-mcp.westus2.cloudapp.azure.com/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count4
Latency888 ms
Last checked (UTC)2026-11-01T01:35:24.712Z

Health history

Checked (UTC)StatusLatencyError
2026-11-01T01:35:24.712ZHealthy888

Tools (4)

check_structuresAsk the Fittest swarm whether a machine-learned interatomic potential can be trusted on your molecular structures, or whether they need DFT. Three model agents (MACE-MPA-0, AIMNet2, Orb-v3) predict forces; their disagreement sigma_F and the Calibrator's DFT-label ledger give the verdict. Input `str
explainExplain why Fittest trusted or escalated ONE structure (XYZ text or {Z|symbols, R}): the verdict rule applied, sigma_F vs tau, the Calibrator bucket with its label count, the posterior P(correct) of every candidate in it, which model agents disagree most, and the most uncertain atoms. Logging: ever
swarm_statusShow the Fittest population: model agents (answerers) and the Skeptic (critic) with reputations from the ledger, the calibration domain, tau and the verdict rule, which models are live, and the evolution family trees if published. Logging: every call to this server is logged (UTC time, tool name, a
usage_statsAggregate usage of this server: distinct users (anonymous clients that got at least one structure verdict; internal test clients excluded), total calls, calls per tool, first/last call time. No per-user data. Logging: every call to this server is logged (UTC time, tool name, an anonymous client id