[!WARNING] This package is superseded by n8n-nodes-substack-new, which connects to Substack Gateway OSS and supports full read and write operations. This package remains available but is no longer actively developed.

n8n-nodes-substack

Read-only n8n community node for Substack. Enables content discovery and analytics workflows against Substack publications.

Features

• Profile operations: get profile information and publication data
• Post operations: retrieve posts with pagination
• Note operations: read and create notes
• Comment operations: get comments for posts

Installation

Self-hosted n8n

npm install n8n-nodes-substack

Restart n8n after installation.

Credentials

Add credentials with:

• Publication Address: your Substack domain (e.g. myblog.substack.com)
• API Key: your Substack API key

Documentation

• Resource Guides
• Development Guide
• Testing Guide
• Architecture

Author

Built by Jakub Slys — Backend Engineer building distributed systems for telecoms, running a self-hosted Kubernetes homelab, and building AI automation pipelines with n8n, MCP, and Claude.

I write about building this kind of tooling — n8n workflows, self-hosted AI automation, and the engineering decisions behind them — at iam.slys.dev.

→ iam.slys.dev

License

MIT