Developer API

Build on PeakX.

REST endpoints for analytics, posting, scheduling, and voice.

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Read analytics

Fetch follower growth, impressions, and engagement rate.

Publish posts

Send a post to a connected X account with one request.

Schedule posts

Queue posts for a future time from your own app or agent.

Use your voice

Retrieve the writing profile PeakX trains from your posts.

Get an API key

Use your PeakX account to generate access for agents and internal tools.

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