@mastra/core/dist/docs/references/docs-capabilities-channels-discord.md

> Discover all available pages from the documentation index: https://mastra.ai/llms.txt

# Discord

Discord channels let a Mastra agent receive Discord interactions and bot messages. Mastra handles the agent wiring and webhook route; the Chat SDK Discord adapter docs cover Discord application setup, bot permissions, and Gateway behavior.

## Install the adapter

Install the Discord adapter from the Chat SDK:

**npm**:

```bash
npm install @chat-adapter/discord
```

**pnpm**:

```bash
pnpm add @chat-adapter/discord
```

**Yarn**:

```bash
yarn add @chat-adapter/discord
```

**Bun**:

```bash
bun add @chat-adapter/discord
```

## Agent configuration

Add `createDiscordAdapter()` to the agent's `channels.adapters` object:

```typescript
import { Agent } from '@mastra/core/agent'
import { createDiscordAdapter } from '@chat-adapter/discord'

export const discordAgent = new Agent({
  id: 'discord-agent',
  name: 'Discord Agent',
  instructions: 'Answer questions and help with tasks in Discord.',
  model: 'openai/gpt-5.6-sol',
  channels: {
    adapters: {
      discord: createDiscordAdapter(),
    },
  },
})
```

Register the agent on the Mastra instance:

```typescript
import { Mastra } from '@mastra/core'
import { discordAgent } from './agents/discord-agent'

export const mastra = new Mastra({
  agents: { discordAgent },
})
```

## Adapter setup

Follow the [Chat SDK Discord adapter docs](https://chat-sdk.dev/adapters/official/discord) for Discord-specific setup, including application creation, bot tokens, interaction endpoints, permissions, and Gateway behavior.

The adapter reads Discord credentials from environment variables such as:

```bash
DISCORD_BOT_TOKEN=your-discord-bot-token
DISCORD_PUBLIC_KEY=your-discord-application-public-key
DISCORD_APPLICATION_ID=your-discord-application-id
```

## Webhook URL

Mastra generates the Discord webhook route from the agent ID and adapter key:

```text
/api/agents/discord-agent/channels/discord/webhook
```

Use your public Mastra server URL as the base URL:

```text
https://your-app.example.com/api/agents/discord-agent/channels/discord/webhook
```

Use this URL anywhere the Discord adapter docs ask for the interactions endpoint or webhook URL. Discord regular message events may require Gateway setup outside the generated webhook route; follow the Chat SDK adapter docs for that path.

## Related

- [Channels overview](https://mastra.ai/docs/capabilities/channels/overview)
- [More](https://mastra.ai/docs/capabilities/channels/other-adapters)