X API
docs.x.com · checked 8 Oct 2026
How it plugs in
—Public API
NoOpen source
NoFree tier
Signal on Video-Sharing Platforms4.6#33 of 35
The X API provides programmatic access to X’s public conversation to retrieve posts, analyze trends, build integrations, and create platform experiences.

Pricing
- X API — EnterpriseCustom enterprise agreement; pricing not stated on the page. · High-volume endpoints · Dedicated account management · Custom rate limitsOn request
- X API — Pay-per-useCredits purchased upfront; usage is charged per resource or request. · No subscription or minimum spend · Pay-per-use plans capped at 3 million Post reads per monthly billing cycleOn request
As docs.x.com lists them, checked 8 Oct 2026.