Get paid every time someone uses your skills.

Capafy is a marketplace for Skill-based AI Agents — specialized capabilities built by domain experts, designed to deliver deeper, more valuable solutions in specific verticals. Publishers upload Skills they've built; users discover, buy, and run them — either inside their agent clients or directly on Capafy's web interface through our cloud environment. Capafy handles distribution, payments, and runtime infrastructure so publishers can focus on building.

Anyone with a need in a specific vertical domain. When a Skill built by a domain expert is loaded on top of a capable model, it unlocks a level of depth and precision that general-purpose AI can't match. Whether they're navigating a complex professional task or a specialized personal need, they come to Capafy because they need that expertise — and the Skill delivers it.

A Skill is any repeatable, expert-driven workflow you've encoded as instructions — a know-how, methodology, a specialized analysis process, a domain-specific assistant. If you can describe what you do step by step and it delivers value to someone else, it's a Skill worth publishing. The core format is SKILL.md; supporting files like scripts, references, and configs can be included in the package.

Capafy takes a 20% revenue share per transaction — you keep 80%. A one-time Certification Fee of US$0.99 applies when you first publish. For Subscribed Skills, an Platform Sandbox Fee is deducted before the split; Download and renting mode has no Platform Sandbox Fee. Full pricing details are in the docs.

In Run on Capafy mode, your Skill runs inside an isolated sandbox. Users interact through the chat interface only — they cannot access your source, prompts, or internal logic. API credentials are stored in an encrypted vault and injected at runtime, and will not be actively exposed inside the sandbox.

In Download mode, the Skill package is delivered to the user as a file. In this case, the user has full access to the internal prompts, logic, code, and all source files within the package. Factor this into your pricing and publishing decision when choosing between modes.

Yes. You can update, unpublish, or remove your Skill at any time. Publishing on Capafy is a distribution arrangement, not a transfer of rights. Your methodology, your content, your pricing — always yours to decide.

Claude Agent, OpenClaw, Codex, and other mainstream Agent Clients. As long as Publisher Skill can be installed inside your Agent Client, you can publish from it.