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Production-tested. Drop-in ready.

PromptBuildShip — Prompt. Build. Ship.

Prompt. Build. Ship.

Developer tool packs built with Claude Code, ready to drop into your stack and use immediately. Buy once. No subscription.

No subscriptions. No lock-in. Your own API keys.
One-time purchase
No subscription
Your own API keys
Production-tested daily
Drop-in ready in minutes

Three Products.
One Goal: Shipping Faster.

Each pack solves one real problem. Buy what you need.

Python CLI

AI Commit + PR CLI

Point it at your diff. Get a commit message and full PR description in seconds.

  • Reads git diff --staged or branch diff automatically
  • Outputs conventional commit message + PR title, summary, test plan
  • Powered by your own Claude API key, no extra costs
  • Install via pip install from GitHub release
n8n Workflows

n8n Developer Workflow Pack

12 import-ready JSON workflows for the automations your team actually needs.

  • GitHub PR → AI summary posted to Slack
  • Failed deploy → auto-create GitHub issue
  • AI-powered PR review webhook (calls Claude, posts comment)
  • 9 more: stale PR alerts, changelog gen, on-call rotation…

Steal My
Agent File.
For Free.

Get one of my most-used Claude Code agent files, free. Just drop your email below.

  • A real, production-tested .md agent file
  • Instant delivery, no waiting
  • No spam. No subscriptions.

Get the Free Agent File

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Built by a Real Developer

Not Theoretical.
Production-Tested.

I've been using Claude Code daily for months across real, live projects. These aren't blog-post concepts: they're the exact files and tools I reach for every morning. packaged so you can skip the weekend of setup and just use them.

You can see the work at dragonegg.studio and builtwithclaude.tech.

Good Questions.

I could build this myself. Why pay for it?
Yes you could, and it'd take you a weekend. These cost less than an hour of your time. The Power Pack alone replaces 10–20 hours of trial-and-error setting up Claude Code agents.
Is there a subscription? Any recurring fees?
None. One-time purchase. You keep whatever you downloaded forever. There's no platform, no login, no dashboard, and no bill next month.
Will these work with my setup?
The Power Pack works with any Claude Code project: drop the .md files into ~/.claude/agents/ and you're done. The CLI needs Python 3.11+ and your Claude API key. The n8n workflows import into any n8n instance (self-hosted or cloud).
Are these maintained?
It's a one-time download: what you get works right now and doesn't depend on our uptime. I use these tools daily so if something changes in the Claude Code API or n8n, I'll update the files. No SLA, and the price reflects that.
How is payment handled?
All purchases go through Gumroad. They handle payment, receipts, and file delivery. You get a download link immediately after checkout.