substack-sub

Official

Fetch Substack article URLs into clean JSON.

Authorbeatai-org
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill turns a single Substack article URL into a standardized JSON payload that downstream pipelines can deduplicate, merge, and pass to the correct fetcher without manually handling source-specific differences.

Core Features & Use Cases

  • URL-to-JSON ephemeral source passthrough: Wraps one Substack article URL into the same JSON schema as the sibling medium-sub skill.
  • Tracking-safe URL normalization: Strips common tracking query parameters and URL hash before emitting the result.
  • Orchestrator-friendly contract: Provides predictable stdout JSON with fixed generator/source/stats fields so Stage 2 can remain source-agnostic.

Quick Start

Run substack-sub in URL mode to emit the JSON for a given article link: node fetch-list.js --url https://your-substack-domain.com/p/your-article.

Dependency Matrix

Required Modules

None required

Components

scripts

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: substack-sub
Download link: https://github.com/beatai-org/beatai/archive/main.zip#substack-sub

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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