ModelPartFinder Error Codes
Lookup appliance and equipment error codes by brand and code, with recommended replacement parts
Stock market data.
Nasdaq Data Link API is a free Open Data API that requires apiKey authentication, is served over HTTPS and has unconfirmed CORS support.
The source for financial, economic, and alternative datasets, serving investment professionals.
Details from data.nasdaq.com.

Unified API suite · now live
Geocode an address, validate an email, track a flight or pull stock data with one account, one dashboard and one API key.
Lookup appliance and equipment error codes by brand and code, with recommended replacement parts
Documented luxury watch auction records, live listings, valuations and price indices
Free public leaderboard of x402 paid HTTP services indexed from Coinbase CDP discovery API
The Nasdaq Data Link API is provided by Nasdaq Data Link (data.nasdaq.com). The source for financial, economic, and alternative datasets, serving investment professionals.
Yes. The Nasdaq Data Link API is listed in the Open Data category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Yes. The Nasdaq Data Link API uses apiKey authentication, so you need to register for credentials before making requests.
CORS support for the Nasdaq Data Link API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.
Yes. The Nasdaq Data Link API is served over HTTPS, so it's safe to use in production.