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CHIAKOR exposes reasoning, explanation, evidence and backtesting over a stable REST API, powered by the frozen FinKG engine. Sign in to explore the interactive workspace, or read the concepts below.

Authentication

Sign in with your username and password to receive a JWT, then send it as a Bearer token on every protected request. Reasoning, explanation and evidence require it; health and capabilities are public.

POST /v1/auth/loginPOST /v1/auth/register
auth.sh
curl -X POST $API/v1/auth/login \
  -d '{"user":"analyst","password":"…"}'
# → { "token": "<jwt>" }

# use the token on every protected call
curl -X POST $API/v1/reason \
  -H "Authorization: Bearer $TOKEN" \
  -d '{"scenario":{"inflation":"rising"}}'
Reference

Live endpoint reference

Fetched in real time from the running backend via /v1/capabilities.

Core concepts

Core concepts

Knowledge graph and sign-algebra reasoning
Evidence paths and provenance
Temporal reasoning and point-in-time correctness
Backtesting and outcome-based calibration