PIT Financial State
Point-in-time quarterly revenue for 20 U.S. issuers

Connect with user's bank accounts and access transaction data.
Plaid API is a free Finance API that requires apiKey authentication, is served over HTTPS and has unconfirmed CORS support.
Plaid developer documentation home. Here you'll find guides, resources, and references you can use to build with Plaid
Details from plaid.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.
Point-in-time quarterly revenue for 20 U.S. issuers
Approval layer for AI agent payments: per-agent budgets, rules, single-use credentials, sandbox
The Plaid API is provided by Plaid Docs (plaid.com). Plaid developer documentation home. Here you'll find guides, resources, and references you can use to build with Plaid
Yes. The Plaid API is listed in the Finance 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 Plaid API uses apiKey authentication, so you need to register for credentials before making requests.
CORS support for the Plaid API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.
Yes. The Plaid API is served over HTTPS, so it's safe to use in production.