Market-Options
Pro options data API for indie devs — $20/mo, not $99
What it does
Market-Options is a developer-friendly REST API for US equity options — chains, quotes, Greeks, IV, expirations & strikes. $20/mo instead of $99. 4 endpoints, plain JSON, no SDK, top-100 underlyings (~95% of US options volume). Free tier: 1,000 credits/day. New accounts get a 3-day Pro trial — no card required.
Does the same job
all alternatives →- ASA simple way to get options prices for free2017 · strategic-options.com · ▲96


- GSGatsby's free options trading API for devs (like Alpaca for options)2020 · trygatsby.com · ▲16


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