# Chat SDK adds X adapter support

By Steven Van · 2026-07-14

Chat SDK's new adapter lets bots reply to X mentions and DMs via the X API v2, with automatic CRC and OAuth handling.

Chat SDK, the open-source framework built by [Vercel](<https://creatorstoolbox.com/tools/vercel>), now has an [X adapter](<https://chat-sdk.dev/adapters>), extending its single-codebase approach to a platform beyond Slack, Discord, GitHub, Teams, Telegram, and WhatsApp. Bots built with it can reply to public mentions and hold direct message conversations through the X API v2 and the X Activity API.

The adapter handles CRC verification and webhook signature checks automatically, and can manage OAuth token refresh for long-running bots. Likes are the only supported reaction, and since X has no native streaming, responses post once on completion. X's automation rules apply to automated messages.

[![](<https://chat-sdk.dev/opengraph-image.png>)](<https://chat-sdk.dev/adapters>)

![Vercel](<https://www.google.com/s2/favicons?domain=vercel.com&sz=128>)

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Sources

[Original source](<https://chat-sdk.dev/adapters>)

[Read Chat SDK adds X adapter support on Creators Toolbox](<https://creatorstoolbox.com/blog/vercel-chat-sdk-adds-x-adapter-support>)

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Canonical source: https://creatorstoolbox.com/blog/vercel-chat-sdk-adds-x-adapter-support