substack-mcp-plus

Create, manage, and publish Substack posts with full rich text formatting directly from Claude Desktop or any MCP-compatible client.

→ ty13r/substack-mcp-plus · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/ty13r-substack-mcp-plus-ivp075)](https://m8ven.ai/mcp/ty13r-substack-mcp-plus-ivp075)

commit: 41a9ad578850a2966a9f13fa5cce28b07abc1a2f

code hash: 73f9db7408ae2286c5f45d5c742d210b4990ee6e2031ae802649719b31a5ed22

verified: 6/1/2026, 1:52:28 PM

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