Barquant

Developer docs

JSON for the same daily series you chart after sign-in. Every data GET needs client credentials. A browser session is not enough.

Endpoints

These GETs take no query string except listed fundamentals, sector and index fundamentals, the stock universe, corporate events, dividend and split history, and valuation, which use symbols (the stock universe catalog also takes kind, sector, industry, and format; corporate events also take from and to; dividend and split history also takes types, from, and to), and FX rates, which use currencies with date or from and to. Path parameters select the family and symbol. The plan window is applied on the server.

OPTIONS Unauthenticated preflight only. Same paths as the GET routes.

Authentication

v1 is client_id plus client_secret on every protected GET. A browser session is not enough. Google sign-in is for the website only — do not send a session cookie to v1.

Authentication covers HTTP Basic, header credentials, and the 401 body. Mint keys on Account, then open a dedicated endpoint page for path parameters, request samples, and the JSON contract.

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Developer docs · Barquant