S
Substack MCP
45
Stack Score
Editorial pick✓ Verified workingMCP server
Substack MCP
Substack post + subscriber ops from Claude.
Best for
Best for Substack creators wanting AI-assisted newsletter ops.
At a glance
- Pricing
- open-source
- Setup time
- 15 minutes
- Learning curve
- easy
- Last verified
- 5/26/2026
What we love
- ✓Largest creator newsletter platform
- ✓Solid community support
- ✓Easy auth
Where it falls short
- −Substack API limited vs beehiiv
- −Some ops manual
- −Community-maintained (not official)
Pricing
✓ Pricing verified Jun 14, 20261 tier
Open-source
$0
perpetual
- ✓MIT
Overview
MCP server for Substack — fetch posts, read subscribers, schedule + publish (where API allows). Built for newsletter creators on Substack.
Key features
- ●Post + draft fetch
- ●Subscriber list
- ●Publish + schedule
- ●Newsletter analytics
- ●Community-maintained
Best use cases
Newsletter draft ops
Pull + draft Substack posts via Claude.
Subscriber list mgmt
Manage Substack subscriber list from chat.
Integrations
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