About Twitter X
X (formerly Twitter) is a real-time social media platform used by businesses for brand communication, customer support, and content distribution. The developer API, overhauled in early 2026 to a pay-per-use model, allows programmatic posting, reading, and searching of posts. Businesses primarily use the platform organically or via paid advertising through X Ads. Legacy flat-rate API plans (Basic $200/month, Pro $5,000/month) are closed to new signups as of February 2026.
AI Agent Use Cases
- Real-time public post publishing and timeline reading
- X Ads platform for promoted posts, follower campaigns, and video views
- Developer API with pay-per-use pricing (post reads, writes, user lookups)
- X Premium subscription for higher algorithmic reach and edit functionality
- Direct Messages for customer support workflows
- Analytics dashboard for engagement and audience metrics
Available Actions
These are the specific actions that AI agents can perform with this tool