Free key
Try both APIs in about a minute.
One key, both products, 1,000 requests a month. No card. We email the key and that is the whole signup.
The free tier reads the most recent 30 days on the list endpoints. Single-company and single-filing lookups return full history on every plan, including this one. Paid plans lift the 30-day window.
Already know you want a paid plan? See pricing. Prefer a marketplace? Both products are also listed on RapidAPI.