Developer resources
Sub-Agents Directory publishes its curated rules through a read-only public API. These endpoints require no account or API key and are intended for browsing, importing, and building developer tooling.
API
GET /apireturns the complete rule index.GET /api/<slug>returns one rule, including its full prompt content.GET /api/download/<slug>returns a Markdown prompt attachment.GET /api/install/<slug>returns an install script for Claude Code.
Agent and crawler discovery
- llms.txt describes the directory and its machine-readable surfaces.
- sitemap.xml lists browsable pages and individual prompts.
- Browse the directory or browse the curated MCP server catalog.