guildchat

guildchat

guildchat is a small Discord client for agents: it covers the part of Discord that community chat work actually needs — guilds, channels, plain-text messages, and reactions — and maps each tool 1:1 to a Discord REST API v10 endpoint. It is a defined core subset, not a full Discord integration: there is no voice, no thread or forum management, no role or permission editing, no member moderation, no webhooks, no slash-command registration, and no gateway event stream.

Every call is made as a bot, with Authorization: Bot <DISCORD_TOKEN>. Set DISCORD_TOKEN before starting the server; a call made without it fails with an error naming the variable. The API base defaults to https://discord.com/api/v10 and can be overridden with DISCORD_API_BASE.

Install

npx @reneturcios/guildchat list_guilds
docker run -i ghcr.io/cloudcorprecords/guildchat

CLI

guildchat list_guilds
guildchat get_guild <guild_id>
guildchat list_channels <guild_id>
guildchat send_message <channel_id> hello everyone
guildchat read_messages <channel_id> --limit 25
guildchat add_reaction <channel_id> <message_id> 👍
guildchat get_current_user
guildchat --version

Exit codes: 0 success, 1 API error, 2 usage error.

MCP server

npx -y @reneturcios/guildchat mcp

{
  "mcpServers": {
    "guildchat": {
      "command": "npx",
      "args": ["-y", "@reneturcios/guildchat", "mcp"],
      "env": { "DISCORD_TOKEN": "your-bot-token" }
    }
  }
}

Tools

Tool	Input	Discord endpoint
list_guilds	—	GET /users/@me/guilds
get_guild	guild_id	GET /guilds/{id}
list_channels	guild_id	GET /guilds/{id}/channels
get_channel	channel_id	GET /channels/{id}
send_message	channel_id, content	POST /channels/{id}/messages
read_messages	channel_id, limit?, before?	GET /channels/{id}/messages
edit_message	channel_id, message_id, content	PATCH /channels/{id}/messages/{mid}
delete_message	channel_id, message_id	DELETE /channels/{id}/messages/{mid}
add_reaction	channel_id, message_id, emoji	PUT /channels/{id}/messages/{mid}/reactions/{emoji}/@me
get_current_user	—	GET /users/@me

Reaction emoji are URL-encoded into the request path, as Discord requires. Upstream HTTP errors are reported as tool errors with the status and response detail.

Development

npm install
npm run build
npm test

Tests run entirely on fake-fetch fixtures; no network and no real bot token are used.

License

MIT — see LICENSE.