For Claude Code + Cursor creators
Sell Claude Code skills + Cursor rules on RuleSell
The marketplace for Claude Code skills, agents, hooks, and Cursor rules. Your work, quality-scored and properly attributed. Stripe Connect payouts after beta. Free to list today.
What sells well here
Claude Code skills
Domain-specific reusable knowledge with metadata, assets, and examples. Lives under ~/.claude/skills/.
Specialized agents
Researcher, marketer, architect, qa-tester — any sub-agent with a tight system prompt and tool allowlist.
Hooks
PreToolUse, PostToolUse, SessionStart hooks for deterministic automation around Claude Code.
Cursor rules
.cursorrules and .mdc files — framework-specific, scoped by glob, or auto-attached.
Why RuleSell vs. a gist
- Permanent canonical URL — gists drift and disappear; RuleSell listings have versioning.
- Quality scoring — listings rank by automated signals, not vote-rigging.
- Author attribution preserved with GitHub OAuth + SPDX license badge.
- Distribution: indexed by Google, structured-data parsed by Claude / Perplexity / ChatGPT.
- Payouts after beta via Stripe Connect — gists pay nothing.
FAQ
What's the difference between a skill and an agent in Claude Code?
A skill is reusable knowledge or instruction that Claude can invoke during a task — think domain expertise or workflow templates. An agent is a specialized sub-process with its own system prompt and tool allowlist that Claude can dispatch via the Task tool.
Can I sell a skill that targets both Claude Code and Cursor?
Yes. RuleSell supports cross-environment listings — tag the asset with the environments it targets (claude-code, cursor, windsurf, etc.) and we surface it on each tool's landing page.
Do I need a Stripe account to publish?
Not during beta — publishing is free and downloads are free. Stripe Connect is required only when you opt into paid publishing after beta opens.
How does RuleSell prove the skill is mine?
We attribute via GitHub OAuth. If the listing was ingested from your public repo, the source URL is shown and you can claim attribution at /claim/<listing-slug>. Once claimed, royalties and ownership transfer to your account.
Are Claude Code skills better than .cursorrules?
Different tools, different formats. Claude Code skills are more structured (metadata + assets); .cursorrules is plain markdown. Many creators ship both formats on RuleSell so the same knowledge works in either tool.
Publish your first skill in 2 minutes
Free during beta. Real attribution. Quality-scored. No vote rigging.