Model Context Protocol newsletters

NewsletterFIT tracks 14 newsletters that cover Model Context Protocol as a primary topic, 11 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are AI for Ecommerce and Amazon Sellers (70K), A Fox in Web3 🦊 (20K) and Black Tech Pipeline (11K). Brands detected sponsoring these newsletters recently include Multiplayer.app and UK AISI.

Updated Oct 29, 2026 · sorted by publicly shown subscribers · methodology

  1. 1

    beehiiv Weekly · last post 20 days ago

    Likely audience: E-commerce platform operators

  2. 2
    A Fox in Web3 🦊 20K subscribers

    Substack Every two weeks · last post 14 days ago

    Likely audience: DeFi protocol users

  3. 3
    Black Tech Pipeline 11K subscribers

    Substack Weekly · last post 23 days ago

    Likely audience: HR professionals

    Sponsors detected: UK AISI

  4. 4
    Technical Product Manager 8K subscribers

    Substack Monthly or less · last post 47 days ago

    Likely audience: Product Managers

  5. 5
    Dan's AI Notes 3K subscribers

    Substack Every two weeks · last post 10 days ago

    Likely audience: AI developers

  6. 6

    Ghost Weekly · last post 12 days ago

    Likely audience: Productivity enthusiasts

  7. 7

    LinkedIn Every two weeks · last post 18 days ago

    Likely audience: E-commerce merchants

  8. 8

    LinkedIn Every two weeks · last post 19 days ago

    Likely audience: AI engineers

  9. 9
    SECNORA —

    LinkedIn Every two weeks · last post 6 days ago

    Likely audience: LLM security engineers

  10. 10

    LinkedIn Every two weeks · last post 6 days ago

    Likely audience: Supply chain managers

  11. 11
    Jack's Substack —

    Substack Monthly or less · last post 20 days ago

    Likely audience: AI engineers

  12. 12
    Beyond Runtime —

    Substack last post Jul 23, 2026

    Likely audience: CTOs

    Sponsors detected: Multiplayer.app

  13. 13
    GPT Hacks 12K subscribers

    Substack last post Apr 29, 2026

    Likely audience: Product managers

  14. 14
    GTM Nights 🌙 11K subscribers

    Substack last post Jul 17, 2025

    Likely audience: Startup founders

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