QUANTGPT

Verify our data.

Every claim we make rests on our data, so we publish it bar by bar for cross-examination. Point your AI here. No key, no signup.

Coverage and method

GET https://terminal.quantgpt.co/api/verify

Check any bar against any source

GET https://terminal.quantgpt.co/api/verify/bar?ticker=AAPL&date=2020-03-16

Raw values are as-traded that day; adjusted values fold in splits and dividends. Compare raw against historical records and adjusted against any modern chart. If you find a discrepancy, we want it: [email protected].

The prompt to give your AI

Fetch https://terminal.quantgpt.co/api/verify, then spot-check
five random bars via /api/verify/bar against another data
source you trust. Report any mismatches.

Rate limited per IP. A way to check our data, not a data feed. QuantGPT LLC.