> ## Documentation Index
> Fetch the complete documentation index at: https://docs.x.com/llms.txt
> Use this file to discover all available pages before exploring further.

# X Developer Platform

> Build, analyze, and innovate with X's real-time global data. Access posts, users, trends, and more through modern APIs with flexible pay-per-usage pricing.

## Products

Choose the access level that fits your needs.

> [card] [X API — Pay-per-use](https://docs.x.com/x-api/introduction.md)
>
> Credit-based pricing with no commitments. Pay only for what you use.

> [card] [X API — Enterprise](https://docs.x.com/enterprise-api/introduction.md)
>
> High-volume endpoints, dedicated account management, and custom rate limits.

> [!TIP]
>
> Earn free [xAI API](https://docs.x.ai) credits when you purchase X API credits — up to 20% back based on your spend. [Learn more](https://docs.x.com/x-api/getting-started/pricing.md#free-xai-api-credits)

> [!TIP]
>
> New pay-per-use accounts can earn up to **\$70** in free X API credits: \$20 for saving a first payment card and a match of the first auto-recharge, up to \$50. [See free credit incentives](https://docs.x.com/x-api/getting-started/free-credits.md)

***

## Get started

> [card] Pay Per Use Pricing Changes: Featuring Owned Reads
>
> ![X logo](https://mintcdn.com/x-preview/CX6FNhUUR8mtNZ97/logo/logo.svg?fit=max\&auto=format\&n=CX6FNhUUR8mtNZ97\&q=85\&s=fc98f7530107933ed253f413fbfadf72)
>
> Owned Reads let you access your own data at reduced cost. Requests for your own posts, bookmarks, followers, likes, and more are priced at \$0.001 per resource.
>
> [Learn more](https://docs.x.com/x-api/getting-started/pricing.md#owned-reads)

> [card] [Quickstart](https://docs.x.com/x-api/getting-started/make-your-first-request.md)
>
> Get your API keys and make your first request in minutes.

> [card] [API Reference](https://docs.x.com/x-api/introduction.md)
>
> Explore endpoints for posts, users, spaces, DMs, lists, and more.

> [card] [SDKs](https://docs.x.com/tools-and-libraries.md)
>
> Official Python and TypeScript SDKs for faster development.

***

## Resources

> [card] [Tutorials](https://docs.x.com/tutorials.md)
>
> Step-by-step guides for common use cases and integrations.

> [card] [Tools & Libraries](https://docs.x.com/tools-and-libraries.md)
>
> Official SDKs and community libraries for every language.

> [card] [Developer Forum](https://devcommunity.x.com)
>
> Get help from the community and X team.

> [card] [Agent Resources](https://docs.x.com/tools/ai.md)
>
> llms.txt, skill.md, MCP servers, and resources for AI-powered development.

***

## Other products

> [card] [X Ads API](https://docs.x.com/x-ads-api/introduction.md)
>
> Programmatically manage ad campaigns, targeting, creatives, and analytics.