castrocrest / developer-tools

Production code packs for serious developers

Stop writing boilerplate. Ship faster.

Production-ready code packs for Python, TypeScript, React, and DevOps. Each pack is battle-tested, typed, and documented. Drop it in and go.

Browse All Products โ†’

๐Ÿ† Featured Products

Complete Developer Toolkit Bundle
All 27 packs in one ZIP. MCP servers, GitHub Actions, Docker, FastAPI, React Query, Pydantic, and more.
All-in-one27 packs
$97 โ€” Best value
Production MCP Server Kit โ€” TypeScript
Deploy a Model Context Protocol server in minutes. Authentication, logging, Docker, CI/CD included.
TypeScriptMCPClaude
$24
Production MCP Server Kit โ€” Python
FastAPI-based MCP server with auth, structured logging, pytest setup, and Docker compose.
PythonFastAPIMCP
$19
Claude API Starter Kit
Streaming chat, tool use, multi-turn conversations, retry logic. TypeScript + Python.
Claude APITypeScriptPython
$17
Claude Code Skills Pack
5 custom slash commands for code review, PR generation, test writing, dependency audits, and refactoring.
Claude CodeSkills
$14
CLAUDE.md Template Collection
12 project-type templates for React, FastAPI, Go, monorepo, and more. Tested to produce consistent Claude Code results.
Claude CodeAI
$12
GitHub Actions Pack
CI/CD workflows for Python, TypeScript, Docker publish, security scans, and release automation.
GitHub ActionsCI/CD
$12
Docker Compose Starter Pack
Production compose stacks: FastAPI+Postgres+Redis, Node+Mongo, monitoring with Prometheus+Grafana.
DockerDevOps
$12
git-insight CLI
Analyze git history: velocity metrics, contributor stats, hotspot files, release summaries.
CLIGit
$12
changelog-gen CLI
Generate changelogs from commit history. Conventional commits, GitHub release integration.
CLIGit
$9

๐Ÿ“– Free Examples

Get a feel for the quality before buying. These are real snippets from the paid packs.

GitHub Actions Quick Reference Docker Compose Quick Reference CLAUDE.md Templates pytest Async Fixtures