FastAPI Project Templates
wshobson/agents
Scaffolds FastAPI projects with a layered app layout, dependency injection through Depends, async handlers and database access, middleware and pytest setup.
Creates FastAPI endpoints with layered architecture (Router → Service → Repository).
$ npx skills add c0x12c/ai-toolkit --skill python-api-endpoint-creator -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install c0x12c/ai-toolkit python-api-endpoint-creator --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/c0x12c/ai-toolkit.git skills-src && mkdir -p .claude/skills && cp -r skills-src/toolkit/skills/python-api-endpoint-creator .claude/skills/python-api-endpoint-creator && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "python-api-endpoint-creator" agent skill from https://github.com/c0x12c/ai-toolkit/tree/master/toolkit/skills/python-api-endpoint-creator into .claude/skills/python-api-endpoint-creator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-api-endpoint-creator", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/c0x12c/ai-toolkit/tree/master/toolkit/skills/python-api-endpoint-creatorType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add c0x12c/ai-toolkit --skill python-api-endpoint-creator -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install c0x12c/ai-toolkit python-api-endpoint-creator --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/c0x12c/ai-toolkit.git skills-src && mkdir -p .agents/skills && cp -r skills-src/toolkit/skills/python-api-endpoint-creator .agents/skills/python-api-endpoint-creator && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "python-api-endpoint-creator" agent skill from https://github.com/c0x12c/ai-toolkit/tree/master/toolkit/skills/python-api-endpoint-creator into .agents/skills/python-api-endpoint-creator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-api-endpoint-creator", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add c0x12c/ai-toolkit --skill python-api-endpoint-creator -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install c0x12c/ai-toolkit python-api-endpoint-creator --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/c0x12c/ai-toolkit.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/toolkit/skills/python-api-endpoint-creator .cursor/skills/python-api-endpoint-creator && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "python-api-endpoint-creator" agent skill from https://github.com/c0x12c/ai-toolkit/tree/master/toolkit/skills/python-api-endpoint-creator into .cursor/skills/python-api-endpoint-creator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-api-endpoint-creator", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/c0x12c/ai-toolkit.git --path toolkit/skills/python-api-endpoint-creator--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add c0x12c/ai-toolkit --skill python-api-endpoint-creator -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install c0x12c/ai-toolkit python-api-endpoint-creator --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/c0x12c/ai-toolkit.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/toolkit/skills/python-api-endpoint-creator .gemini/skills/python-api-endpoint-creator && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "python-api-endpoint-creator" agent skill from https://github.com/c0x12c/ai-toolkit/tree/master/toolkit/skills/python-api-endpoint-creator into .gemini/skills/python-api-endpoint-creator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-api-endpoint-creator", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install c0x12c/ai-toolkit python-api-endpoint-creatorInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add c0x12c/ai-toolkit --skill python-api-endpoint-creator -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/c0x12c/ai-toolkit.git skills-src && mkdir -p .github/skills && cp -r skills-src/toolkit/skills/python-api-endpoint-creator .github/skills/python-api-endpoint-creator && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "python-api-endpoint-creator" agent skill from https://github.com/c0x12c/ai-toolkit/tree/master/toolkit/skills/python-api-endpoint-creator into .github/skills/python-api-endpoint-creator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-api-endpoint-creator", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add c0x12c/ai-toolkit --skill python-api-endpoint-creator -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install c0x12c/ai-toolkit python-api-endpoint-creator --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/c0x12c/ai-toolkit.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/toolkit/skills/python-api-endpoint-creator .opencode/skills/python-api-endpoint-creator && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "python-api-endpoint-creator" agent skill from https://github.com/c0x12c/ai-toolkit/tree/master/toolkit/skills/python-api-endpoint-creator into .opencode/skills/python-api-endpoint-creator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-api-endpoint-creator", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
python-api-endpoint-creatorCreates FastAPI endpoints with layered architecture (Router → Service → Repository).
Python API Endpoint Creator is an agent skill from c0x12c/ai-toolkit. Creates FastAPI endpoints with layered architecture (Router → Service → Repository). Use when creating new API endpoints, CRUD operations, or scaffolding a new domain module in a FastAPI project.
Its SKILL.md is about 760 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `code-patterns.md`).
It sits in Backend & APIs, covering REST APIs, Backend development and Project scaffolding. It works with Python and FastAPI.
7 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 96b2c9d. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Python API Endpoint Creator loads about 764 tokens when it runs. Until then it costs about 56 tokens; SKILL.md has 316 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
Without a licence we can't republish the file, so here is its outline and opening line. It has 316 words (~764 tokens).
“Creates complete FastAPI endpoints following strict layered architecture patterns.”
SKILL.md and 1 other file in toolkit/skills/python-api-endpoint-creator of c0x12c/ai-toolkit.
Open the folder on GitHubat commit 96b2c9d
Python API Endpoint Creator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Python API Endpoint Creator this skillc0x12c/ai-toolkit | 106 | — | ~764 | Automated safety check: Pass | None | |
| FastAPI Project Templateswshobson/agents | 40k | 11 repos | ~901 | Automated safety check: Pass | MIT | |
| Fastcrudbenavlabs/fastcrud | 1.6k | — | ~5k | Automated safety check: Pass | MIT | |
| Starlettesimonw/research | 781 | — | ~8.6k | Automated safety check: Notes | None | |
| Fastapi REST API Designopen-edge-platform/anomalib | 6.2k | — | ~838 | Automated safety check: Pass | Apache-2.0 | |
| FastAPI ExpertJeffallan/claude-skills | 12k | — | ~1.8k | Automated safety check: Pass | MIT |
wshobson/agents
Scaffolds FastAPI projects with a layered app layout, dependency injection through Depends, async handlers and database access, middleware and pytest setup.
benavlabs/fastcrud
A skill your agent uses when building or modifying CRUD endpoints with FastCRUD (the fastcrud PyPI package) in a FastAPI project — covers FastCRUD, crudrouter, EndpointCreator, FilterConfig…
simonw/research
Build async web applications and APIs with Starlette 1.0, the lightweight ASGI framework for Python.
open-edge-platform/anomalib
Designs and reviews REST APIs for FastAPI services using consistent resource naming, HTTP semantics, validation, security, and error handling patterns.
Jeffallan/claude-skills
Builds async Python APIs with FastAPI and Pydantic V2, covering endpoints, JWT authentication, async SQLAlchemy, WebSockets and pytest checks against the OpenAPI docs.
davila7/claude-code-templates
Comprehensive backend development skill for building scalable backend systems using NodeJS, Express, Go, Python, Postgres, GraphQL, REST APIs.
c0x12c/ai-toolkit
UI/UX design intelligence with searchable style, palette, typography, and chart databases.
c0x12c/ai-toolkit
Creates RPC-style endpoint following layered architecture (Controller → Manager → Repository).
c0x12c/ai-toolkit
Design RPC-style APIs with layered architecture (Controller → Manager → Repository).
c0x12c/ai-toolkit
CI/CD pipeline patterns for GitHub Actions, PR automation, and deployment workflows.
c0x12c/ai-toolkit
Turn one idea into platform-native content for X, LinkedIn, TikTok, YouTube, newsletters.
c0x12c/ai-toolkit
Creates database table with full Kotlin synchronization (SQL migration → Table → Entity → Repository → Tests).
Categories
Creates FastAPI endpoints with layered architecture (Router → Service → Repository). Python API Endpoint Creator is an agent skill from c0x12c/ai-toolkit. Creates FastAPI endpoints with layered architecture (Router → Service → Repository).
Python API Endpoint Creator fits situations like: creating new API endpoints; CRUD operations; scaffolding a new domain module in a FastAPI project.
Run `npx skills add c0x12c/ai-toolkit --skill python-api-endpoint-creator -a claude-code`. Or copy the skill folder (toolkit/skills/python-api-endpoint-creator in c0x12c/ai-toolkit) into .claude/skills/python-api-endpoint-creator in your project. Claude Code loads it when a task matches its description.
Run `npx skills add c0x12c/ai-toolkit --skill python-api-endpoint-creator -a codex`. Or copy the skill folder (toolkit/skills/python-api-endpoint-creator in c0x12c/ai-toolkit) into .agents/skills/python-api-endpoint-creator in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add c0x12c/ai-toolkit --skill python-api-endpoint-creator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/python-api-endpoint-creator, .gemini/skills/python-api-endpoint-creator, .github/skills/python-api-endpoint-creator and .opencode/skills/python-api-endpoint-creator in your project.
SKILL.md names no scripts, command-line tools or credentials: Python API Endpoint Creator is instructions for the agent only. Our summary lists: Python 3.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
No licence was found for Python API Endpoint Creator or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
About 764 tokens (SKILL.md is roughly 3.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Python API Endpoint Creator: FastAPI Project Templates (wshobson/agents, 40k stars), Fastcrud (benavlabs/fastcrud, 1.6k stars), Starlette (simonw/research, 781 stars) and Fastapi REST API Design (open-edge-platform/anomalib, 6.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
c0x12c (a GitHub organization) maintains it in c0x12c/ai-toolkit, which has 106 GitHub stars. The repository holds 33 skills in this directory. The repository was last updated on June 18, 2026.
Source: c0x12c/ai-toolkit on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.