Wechat Openclaw

Name: Wechat Openclaw
Rating: 3.5 (1 reviews)
Author: thesomewhatyou

By thesomewhatyou 👁 1137 views ▲ 0 votes

A stupidly simple WeChat OpenClaw plugin/

GitHub

Install

openclaw plugins install @thesomewhatyou/openclaw-wechat

README

# @thesomewhatyou/openclaw-wechat

Unofficial WeChat Official Account channel plugin for OpenClaw. Supports inbound webhooks (plaintext mode) and outbound text replies via the custom message API.

## Install

```bash
pnpm add @thesomewhatyou/openclaw-wechat
# or npm/yarn
```

Then install into OpenClaw:

```bash
openclaw plugins install @thesomewhatyou/openclaw-wechat
openclaw plugins enable wechat
```

Restart the gateway after enabling.

## Configure

Set `channels.wechat` (or `channels.wechat.accounts.<id>`) in your config:

```json5
{
  "channels": {
    "wechat": {
      "appId": "wx123...",
      "appSecret": "your-app-secret",
      "token": "verification-token",
      "webhookPath": "/wechat/webhook",
      "dmPolicy": "pairing",
      "allowFrom": ["*"],
      "markdown": {}
    }
  }
}
```

Multi-account is supported under `channels.wechat.accounts.<accountId>`. Defaults:

- webhook path: `/wechat[/<accountId>]/webhook`
- text chunk limit: ~1800 chars
- dmPolicy: `pairing`

Environment / file overrides:

- `WECHAT_APP_ID`, `WECHAT_APP_SECRET`, `WECHAT_TOKEN`
- Per-account: `WECHAT_APP_ID_<ACCOUNTID>`, `WECHAT_APP_SECRET_<ACCOUNTID>`, `WECHAT_TOKEN_<ACCOUNTID>`
- `appSecretFile`, `tokenFile`

After configuring, point your WeChat server URL to the gateway host + webhook path and set the same `token`. Only plaintext mode is supported (no AES decryption).

## Limitations

- Text-only (no media/cards). Planned, but unsure how to implement.
- Plaintext callbacks only (no AES).
- No group chats (WeChat Official Accounts receive 1:1).

## Development

- Entry: `index.ts`
- Plugin manifest: `openclaw.plugin.json`
- Uses `fast-xml-parser` for inbound XML parsing.


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