api-builder
80 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
Generate complete FastAPI backend scaffolds from OpenAPI 3.x specifications. Automatically creates SQLAlchemy models, Pydantic schemas, FastAPI routers, CRUD operations, database migrations, pytest tests, and Next.js TypeScript clients. Use when user provides an OpenAPI/OpenSpec file (.yaml/.json) or pastes spec content, and wants to generate API code. Triggers on phrases like "generate API from spec", "build backend from OpenAPI", "create FastAPI from this spec", "implement these endpoints", o…
What this skill can do
Runs commands on your computer
Changes files outside its own folder
Sends data to these websites: raw.githubusercontent.com
Other copies in this repository
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'api-builder' ] || [ -L ~/.agents/skills/'api-builder' ]; then echo 'A skill folder named api-builder already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/diegosouzapw/awesome-omni-skill' "$d" && git -C "$d" checkout --quiet 'a6b3c3005cedf056a48b084671c6282426d6e9fc' -- 'skills/backend/api-builder' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/backend/api-builder' ~/.agents/skills/'api-builder' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'api-builder' ~/.claude/skills/'api-builder' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/diegosouzapw/awesome-omni-skill/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-07 | a6b3c30 | 80 |