Connect LobeHub to QQ

By connecting a QQ channel to your LobeHub agent, users can interact with the AI assistant through QQ group chats, guild channels, and direct messages.

Prerequisites

A LobeHub account with an active subscription
A QQ account

Connection Modes

LobeHub supports two connection modes for QQ bots:

WebSocket (Recommended) — Persistent connection. Events are delivered in real time via WebSocket. No callback URL configuration required. This is the default mode for new bots.
Webhook — Stateless HTTP callbacks. Use this mode if your bot already has a callback URL configured on the QQ Open Platform and cannot switch.

Note: On the QQ Open Platform, once a bot is configured with a Webhook callback URL, it cannot be switched to WebSocket mode. New bots that have not configured a callback URL should use WebSocket mode.

Step 1: Create a QQ Bot

<Steps> ### Open the QQ Open Platform

Visit q.qq.com and sign in with your QQ account.

Create an Application

In the QQ Open Platform dashboard, click Create Bot. Fill in the bot name, description, and avatar.

Copy App Credentials

After the application is created, go to Development Settings and copy:

App ID — Your bot's unique identifier
App Secret — Your bot's secret key

Important: Keep your App Secret confidential. Never share it publicly.

Configure Event Delivery (Webhook Only)

If you are using Webhook mode, navigate to Development Settings → Callback Configuration in the QQ Open Platform. You will need to paste the LobeHub Callback URL here after completing Step 2.

If you are using WebSocket mode (default), skip this step — no callback URL is needed. </Steps>

Step 2: Configure QQ in LobeHub

<Steps> ### Open Channel Settings

In LobeHub, navigate to your agent's settings, then select the Channels tab. Click QQ from the platform list.

Enter App Credentials

Fill in the following fields:

Application ID — The App ID from the QQ Open Platform
App Secret — The App Secret from the QQ Open Platform

Select Connection Mode

In Advanced Settings, choose the Connection Mode:

WebSocket (default) — Recommended for new bots
Webhook — For bots with an existing callback URL on QQ Open Platform

Save Configuration

Click Save Configuration. Your credentials will be encrypted and stored securely.

In WebSocket mode, the bot will automatically connect to the QQ gateway. No further configuration is needed.
In Webhook mode, a Callback URL will be displayed after saving. Copy this URL for Step 3.

</Steps>

Step 3: Configure Callback in QQ Open Platform (Webhook Only)

Skip this step if you are using WebSocket mode.

<Steps> ### Paste the Callback URL

Go back to the QQ Open Platform, navigate to Development Settings → Callback Configuration. Paste the Callback URL you copied from LobeHub.

Select Event Types

Subscribe to the message events your bot needs. Common events include:

GROUP_AT_MESSAGE_CREATE — Triggered when the bot is @mentioned in a group
C2C_MESSAGE_CREATE — Triggered when the bot receives a private message
AT_MESSAGE_CREATE — Triggered when the bot is @mentioned in a guild channel
DIRECT_MESSAGE_CREATE — Triggered for direct messages in a guild

Verify the Callback

The QQ Open Platform will send a verification request to your Callback URL. LobeHub handles this automatically using Ed25519 signature verification. </Steps>

Step 4: Publish the Bot

<Steps> ### Submit for Review

In the QQ Open Platform, go to Version Management and create a new version. Submit the bot for review.

Wait for Approval

QQ will review your bot. Once approved, the bot will be published and ready to use. For sandbox testing, you can add test users directly without publishing.

</Steps>

Step 5: Test the Connection

Click Test Connection in LobeHub's channel settings to verify the integration. Then open QQ, find your bot, and send a message. The bot should respond through your LobeHub agent.

Adding the Bot to Group Chats

To use the bot in QQ groups:

Add the bot to a QQ group
@mention the bot in a message to trigger a response
The bot will reply in the group conversation

Access Policies

Two independent policies gate inbound traffic. Both default to Open.

Allowed User IDs (global)

A populated Allowed User IDs field is a global gate — DMs and group @mentions are restricted to listed QQ tiny_id values. Empty means "no user-level filter". Use the platform tiny_id from the OpenAPI event payload — the visible QQ number is not always the same as the platform ID.

DM Policy

Open (default) — Any QQ user who shares context with the bot can DM it (subject to the global allowlist when set).
Allowlist — DMs require the sender to be in Allowed User IDs. Differs from Open only when the list is empty: Allowlist then fails closed (no DMs).
Disabled — The bot ignores all DMs and only responds to group @mentions.

Group Policy

Controls which QQ groups the bot will respond in.

Open (default) — Respond to @mentions in any group the bot has been added to.
Allowlist — Respond only in groups whose ID is listed in Allowed Channel IDs (use the platform group ID from the OpenAPI event payload).
Disabled — Ignore all group traffic; the bot only responds to DMs.

See the Channels overview for cross-platform details.

Configuration Reference

Field	Required	Description
Application ID	Yes	Your bot's App ID from QQ Open Platform
App Secret	Yes	Your bot's App Secret from QQ Open Platform
Connection Mode	No	`websocket` (default) or `webhook`. Choose based on your QQ Open Platform configuration
Allowed User IDs	No	Comma- or whitespace-separated QQ `tiny_id` values. Global gate — applies to DMs and group @mentions
DM Policy	No	`open` (default), `allowlist`, or `disabled` — who is allowed to DM the bot
Group Policy	No	`open` (default), `allowlist`, or `disabled` — where the bot responds to @mentions
Allowed Channel IDs	No	Comma- or whitespace-separated QQ group IDs. Used when Group Policy is Allowlist

Limitations

No message editing — QQ Bot API does not support editing sent messages. Updated responses will be sent as new messages.
No reactions — QQ Bot API does not support emoji reactions.
No typing indicator — QQ Bot API does not provide typing indicator support for bots.
Message length limit — Messages exceeding 2000 characters will be automatically truncated.

Troubleshooting

Bot not connecting (WebSocket mode): Verify the App ID and App Secret are correct. Ensure the bot has not been configured with a callback URL on QQ Open Platform — once a callback URL is set, WebSocket mode is unavailable.
Callback URL verification failed (Webhook mode): Ensure you saved the configuration in LobeHub first and the URL was copied correctly. LobeHub handles Ed25519 verification automatically.
Bot not responding: Verify the App ID and App Secret are correct, the bot is published (or you are a sandbox test user), and the required message events are subscribed.
Group chat issues: Make sure the bot has been added to the group. @mention the bot to trigger a response.
Test Connection failed: Double-check the App ID and App Secret in LobeHub's channel settings.