Connect Feishu Custom Bot to Your AI Agent

Turn your supplied message into a clear text, rich-text or card update.

5 tools API key

Try a Feishu Custom Bot Task

Copy a prompt into your agent with the oo Skill installed. Add your page links and source notes before running it.

oo Skill Feishu Custom Bot

Send a team update

Organize supplied notes into a concise group message.

/oo Feishu Custom Bot: Prepare a Feishu group update from [notes], covering [requested topics]. Send it through the connected custom bot as [text or rich text], retaining [links and required keywords]. Report the send result.

Send a reference card

Present supplied information and links in a bot card.

/oo Feishu Custom Bot: Create and send a Feishu interactive card summarizing [provided information] with title [title] and links [URLs]. Use the supplied card details and report the send result.

Start Working with Feishu Custom Bot

Install OOMOL

Set up oo CLI and the oo Skill in your agent.
Install OOMOL →
Connect Feishu Custom Bot

Connect with the Feishu custom bot webhook token or full webhook URL.
Connect Feishu Custom Bot →
Give Your Agent a Task

Use /oo with the pages to read, the changes to make, and where to save the result.
Connection Guide →

Choose Your Agent

Codex Claude Code Cursor Hermes

Provide the signing secret when signature verification is enabled. Messages must satisfy the bot’s security settings.
This webhook connection sends messages to its associated group. It does not read group history; image sends require an existing image key.

Feishu Custom Bot Tools

Send text, rich-text posts, images, shared-chat cards and interactive cards through the connected webhook. AI can organize your material and send the chosen format to the group associated with the custom bot.

Webhook group messages

Send text, rich text and cards, or an image identified by its existing image key.

5 tools

Send Text Message

Send a text message through the Feishu/Lark custom bot webhook.

feishu_custom_bot.send_text_message

Send Post Message

Send a post rich-text message through the Feishu/Lark custom bot webhook.

feishu_custom_bot.send_post_message

Send Image Message

Send an image message through the Feishu/Lark custom bot webhook.

feishu_custom_bot.send_image_message

Send Share Chat Message

Send a shared-chat card through the Feishu/Lark custom bot webhook.

feishu_custom_bot.send_share_chat_message

Send Interactive Message

Send an interactive card message through the Feishu/Lark custom bot webhook.

feishu_custom_bot.send_interactive_message

Frequently Asked Questions

Which format should I choose?

Use text for a short update, rich text for structured content and an interactive card for a formatted reference with links.

Can I send a local image directly?

The image operation needs an existing Feishu image key. This connection does not expose an image upload action.

Where does the message go?

It goes to the group associated with the connected custom bot webhook. Use the webhook for the intended group.