Screener Backtest API

Machine-readable docs

/api/openapi (OpenAPI YAML)

/llms.txt (LLM project guide)

Core endpoints

GET /health

GET /api/atr?sym=NVDA&score=1

GET /api/atr?scan=1&watchlist=1

GET /api/chart.png?sym=MU&months=6

GET /api/backtest?symbols=MU&days=30 · strategy=occ_v1 · strategy=occ_strat_v1 (OCC Pine strategy)

GET /api/watchlists/1 · POST /api/watchlists/1/tickers

GET /api/research/policy?days=30

POST /api/research/policy/sync

GET /api/research/digest?summary=1