Financial Data free tier includes Stock market and financial data API. Free plan allows 300 requests per day. Verified November 2026.
Financial Data's free tier offers Stock market and financial data API. Free plan allows 300 requests per day. We rate it stable. The one record we hold was our own error and has been withdrawn.
Stock market and financial data API. Free plan allows 300 requests per day.
We read that on 2026-11-07 from https://financialdata.net/pricing, and our check recorded: the page names Financial Data as "financial data" and states "300 Requests / Day".
Free $ 0 /month 300 Requests / Day REST API & Python SDK Symbol Lists Market & Miscellaneous Data
We do not push notifications. Every change we record is readable the moment it lands, and the JSON answer carries an ETag — send it back as If-None-Match and an unchanged answer costs one 304.
curl https://agentdeals.dev/api/changes?vendor=Financial%20Data
curl https://agentdeals.dev/pricing-changes/feed.xml?vendor=Financial%20Data