n8n-nodes-pumble

A community node for n8n that integrates with the Pumble API.

Resources & Operations

| Resource | Operations | |---|---| | Channel | List, Get, Create, Add Users, Remove User | | Message | Send, Reply, Fetch, List, Edit, Delete, Search, DM User, DM Group, Fetch Thread Replies | | Reaction | Add, Remove | | Scheduled Message | Create, List, Fetch, Edit, Delete | | User | Get My Info, List Users, List User Groups, Update Custom Status |

Installation

In n8n

1. Go to Settings > Community Nodes
2. Click Install
3. Enter n8n-nodes-pumble

Manual

cd ~/.n8n/custom
npm install n8n-nodes-pumble

Authentication

This node uses API Key authentication.

1. Install the API addon in your Pumble workspace (+ Add Apps → API)
2. Generate a key: type /api-keys generate in any Pumble channel
3. Copy the ephemeral key that appears
4. In n8n, create a new Pumble API credential and paste your key

Project Structure

n8n-nodes-pumble/
├── credentials/
│   └── PumbleApi.credentials.ts     # API key credential definition
├── nodes/
│   └── Pumble/
│       ├── Pumble.node.ts            # Main node execute logic
│       ├── descriptions.ts           # All resource/operation/field definitions
│       └── pumble.svg                # Node icon
├── package.json
└── tsconfig.json

Development

# Install dependencies
npm install

# Build (TypeScript → dist/)
npm run build

# Watch mode
npm run dev

Notes

• The Pumble API base URL is https://pumble-api-keys.addons.marketplace.cake.com
• Authentication uses the ApiKey request header
• For channel operations on private channels, the Addon Bot must be a member
• Bots cannot post to private channels via sendMessage unless they are a member