Rank 1NotFair MCP
Connect Claude or ChatGPT to Google Ads, Meta Ads, Search Console, and Analytics with NotFair MCP. Diagnose issues, draft fixes, and approve every write.
Popular projects
2,000 to under 100,000 GitHub stars · most stars first within each tier · Methodology
★ 2,000–under 5,000 · Marketing · 6 projects
Green numbers beside ★ are stars gained since the previous check · Most stars
Rank 2GEOFlow
Open-source GEO content engineering and multi-site distribution platform with AI quality inspection, illustrated admin help, hosted sites, browser-assisted publishing, and signed updates.
Rank 3harvey
Autonomous AI sales agent powered by Claude Code or Codex. Finds prospects, writes cold emails, sends campaigns, handles replies, books meetings. No API keys needed — runs on your Claude or Codex subs
Rank 4LinkedIn Agent
Eleven free Claude skills that run a LinkedIn account. Posts off 21 hook formulas, comments, replies, a profile score, the weekly plan, and a humanizer that strips the AI fingerprint out of every draf
Rank 5BrightBean Studio
Schedule posts to 10+ platforms, manage your team, and run approval workflows. Free, open-source, and self-hostable.
The free, open-source user onboarding software you’ve been looking for. Build in-app tours, checklists, and surveys yourself — or let an AI assistant build them for you through the built-in MCP server