{"name":"MADDOG API","version":"3.2.0","site":"https://maddog.finance","docs":"https://maddog.finance/docs","api_reference":"https://maddog.finance/docs","interactive_docs":"https://api.maddog.finance/docs","openapi":"https://api.maddog.finance/openapi.json","auth":"Send your API key in the X-API-Key header; keys start with qd_. Keys are issued at checkout on https://maddog.finance; there is no free key and no trial.","anonymous_first_look_calls_per_day":1,"plan":{"price_usd_per_month":99.9,"includes":"Brooks Events read and Brooks backtest","free_trial_days":0,"checkout_url":"https://buy.stripe.com/cNi14n3pVfOb9YU4Dr9Ve05","how_it_works":"A card is collected up front and billing starts at checkout; there is no free trial. A paid key is shown on the success page. A person has to complete the checkout — card authentication (3-D Secure) requires the cardholder and cannot be done unattended by an AI agent."},"paid_endpoints":{"/v1/brooks/{symbol}":"Rolling Brooks price-action events (range breakout, spike, range position) with pre-registered outcome rates and a calibrated per-event estimate. Works in the US session, the Asian session, and the Asia-close-to-US-open gap window."},"free_without_a_key":[],"symbol_format":"US ticker NVDA · HK 3690.HK · China A-share 600519 · futures ES=F GC=F","support":"info@maddog.finance","what_you_get":"Descriptive statistics and model output: how sessions that resembled the current one resolved historically. Not a forecast, not a recommendation to buy or sell, not investment advice.","disclaimer":"Educational analytics, not investment advice."}