Find the right API
Use search when the broad directory stops being enough. Filter by category, auth, CORS, signup friction, and result freshness until the shortlist becomes obvious.
Start with category and auth when you know the integration shape. Use free, signup, and CORS flags when you are trying to remove setup friction.
Sort by verification or response time when the final call is about reliability, not just category fit.
2 results after 1 active filters. Remove any one below without losing the rest of the cut.
Instagram API
Instagram Graph API provides Instagram business account management — post photos/videos, query media insights, reply to comments, Insights analytics. Requires Meta review.
Twitter API v2
Twitter API v2 is the current recommended version — post tweets, query tweets, stream, user management. Since 2023 Elon's acquisition, prices increased dramatically with free tier restrictions.