Discord

Send messages to Discord via webhook or bot API. You configure your own webhook URL or bot token — we don't bundle any.

Setup options

Option A: Webhook (simplest)

Open your Discord server → channel settings → Integrations → Webhooks → "New Webhook"
Copy the webhook URL
Set DISCORD_WEBHOOK_URL in your environment

Option B: Bot (more powerful)

Create an application at discord.com/developers
Add a bot, copy the token
Invite the bot to your server (OAuth2 URL generator with bot scope + Send Messages permission)
Set DISCORD_BOT_TOKEN in your environment

Tools provided

Tool	Requires	Purpose
`discord_send`	`DISCORD_WEBHOOK_URL`	Plain text to webhook
`discord_send_embed`	`DISCORD_WEBHOOK_URL`	Rich embed (title + description + url)
`discord_send_bot`	`DISCORD_BOT_TOKEN`	Message to specific channel ID via bot

All tools are mutation

Each Discord send is marked permission: "mutation". By default the gateway prompts via approvals. Add an auto-allow rule if you trust the tool:

curl -X POST http://127.0.0.1:18789/approvals/rules \
  -d '{
    "toolPattern": "discord_*",
    "agent": "*",
    "policy": "auto-allow",
    "reason": "trusted Discord channel"
  }'

Privacy

Messages go directly from your gateway to Discord's API. No OpenVesper servers involved.

Source

Implementation: packages/plugins/discord/