python-fastapi SKILL.md skillB

python-fastapi from aiskillstore/marketplace is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add aiskillstore/marketplace/python-fastapi@git:20260113.222b7de

Pins git:20260113.222b7de in mdr.lock. Pin the fingerprint instead.

Audit grade
B, 16 of 17 checks passed
Kind
SKILL.md skill
Repository
aiskillstore/marketplace
Path
skills/0xkynz/python-fastapi/SKILL.md
Versions recorded
1
Latest version
git:20260113.222b7de, committed Jan 13, 2026
Size
18,363 bytes
Repository stars
471
License
none declared

Python FastAPI development with uv package manager, modular project structure, SQLAlchemy ORM, and production-ready patterns.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Python FastAPI Development

Expert patterns for building Python APIs with FastAPI, uv package manager, modular architecture, and SQLAlchemy database integration.

## Technology Stack

- **Runtime**: Python 3.12+
- **Package Manager**: uv (fast, Rust-based)
- **Framework**: FastAPI
- **ORM**: SQLAlchemy 2.0 (async)
- **Validation**: Pydantic v2
- **Database**: PostgreSQL (or SQLite for dev)
- **Migrations**: Alembic
- **Testing**: pytest, pytest-asyncio
- **Linting**: ruff

## Project Structure

Feature-based modular architecture - code organized by domain, not by layer:

```
my-project/
├── pyproject.toml           # Project config with uv
├── uv.lock                   # Lock file
├── .python-version           # Python version
├── .env                      # Environment variables
├── .env.example
├── alembic.ini               # Alembic config
├── alembic/                  # Migrations
│   ├── env.py
│   ├── script.py.mako
│   └── versions/
├── src/
│   └── app/
│       ├── __init__.py
│       ├── main.py           # FastAPI app entry
│       ├── config.py         # Settings
│       ├── database.py       # DB session
│       ├── core/
│       │   ├── __init__.py
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add aiskillstore/marketplace/python-fastapi@sha256:a79c93bebc4aea96

The line at the top of this page pins the label git:20260113.222b7de, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_tt33jhsw7mjchjdh.svg)](https://markdownregistry.com/a/art_tt33jhsw7mjchjdh)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jan 13, 2026.

versioncommittedcommitsizeaudit
git:20260113.222b7de latest2026-01-13 222b7de 18,363 BB view

Audit of the latest version

B  16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: No curl or wget piped into a shell (matched: curl -LsSf https://astral.sh/uv/install.sh | sh)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (18363 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

aiskillstore/marketplace · 471 stars · license none declared · pushed 2026-11-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_tt33jhsw7mjchjdh
GET https://markdownregistry.com/api/v1/resolve?ref=aiskillstore/marketplace/python-fastapi
GET https://markdownregistry.com/api/v1/blob/a79c93bebc4aea9618c62864a41e5773ba26ee583c02e28036b911c47e6ee8ae

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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