# Chat SDK adds Lark and Feishu support

DevFeed: [Chat SDK adds Lark and Feishu support](<https://devfeed.tech/articles/chat-sdk-adds-lark-and-feishu-support-837.md>)

Original publisher: [Read original article](<https://vercel.com/changelog/chat-sdk-adds-lark-feishu-support>)

Author: Josh Singh

Published: 2026-05-31T14:00:00Z

Content type: release

Language: en

Sources: [Vercel News](<https://devfeed.tech/sources/vercel-news.md>)

Topics: [AI Chat](<https://devfeed.tech/topics/ai-chat.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [bots](<https://devfeed.tech/tags/bots.md>), [documentation](<https://devfeed.tech/tags/documentation.md>), [node](<https://devfeed.tech/tags/node.md>), [support](<https://devfeed.tech/tags/support.md>)

## AI overview

Chat SDK adds an official adapter for Lark and Feishu, enabling bots to manage messages, stream replies, send interactive cards, and react with emojis.

## Source excerpt

Chat SDK now supports Lark and Feishu via a new vendor-official adapter. Build bots that post, edit, and delete messages, stream replies via Lark's native cardkit typewriter API, send interactive cards, and react with emojis across both Lark and Feishu conversations. The adapter connects over Lark's WebSocket transport, so bots run from any long-running Node process without exposing an HTTP webhook endpoint. To get started, read the Lark or Feishu documentation. Read more