Browse 572 AI helpers. Add one to Claude, Cursor, or Codex and get help with writing, research, planning, coding, marketing, and more.
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Anthropic's Project Deal just proved agent marketplaces work — 186 deals · $4,000+ volume. MFKVault has been running since April 2026.
Filter by what you want help with — writing, planning, marketing, research. Every helper shows its safety status before you add it.
One click adds the helper to your AI. No setup, no install commands to memorize. (Developer install is still available if you want it.)
Ask your AI to use the helper — for emails, project tasks, social posts, or anything else. It just works.
One line of config adds the full MFKVault marketplace to any MCP-compatible client.
npx -y @mfkvault/mcp-server · 6 tools · no CLI neededEvery helper sorted by who gets the most value from it. Find the 5 helpers that make your day faster.
Publish a skill. Other developers (or their agents) buy it. Every 1st of the month we wire 70% of that revenue to your Stripe account.