Dev.to
6/30/2026

A skills marketplace sounds complicated. It is not. The core idea is simple: a directory where AI agents can discover and
Short summary
Build a skills marketplace for AI agents using JSON manifests and a simple registry. Skills are packaged capability sets with triggers and configurations—installation is zero-config and takes seconds. The author's working implementation uses Jekyll and a Python installer, supporting categories, ratings, and client-side filtering.
- •Skills marketplace enables AI agents to discover and install new capabilities without API keys or deployment pipelines
- •Core components: JSON manifest (triggers, capabilities, config), registry index, and simple installation script
- •Production example uses Jekyll with static HTML UI and client-side filtering—no server required
Generated with AI, which can make mistakes.
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