I will build or deploy your web app, api or site on cloudflare workers

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cutsandtools
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cutsandtools
Keiji R

About this gig

I build small, fast web apps and APIs on Cloudflare: Workers, Pages, D1, KV and R2. My own products run this way (study apps, online mock exams, a license server and several websites), so the setups I use are already working in production.


What I can do

- Deploy your static site or front end to Cloudflare Pages with your domain, HTTPS and redirects

- Build a Worker API: contact forms, webhooks, scheduled jobs, email notifications

- Add a D1 database or KV storage to an existing app

- Move a small site or API from another host to Cloudflare

- Fix a Worker that throws errors or a Pages build that fails


How it works

1. Tell me what you need and share the repository or files

2. I build and test it, then deploy it to your Cloudflare account (you add me as a member), or I hand over the code with exact deploy steps

3. You get the code, a short README and a working URL


Good to know

- I use AI-assisted coding tools. Everything is tested against your setup before delivery.

- The code is yours: plain JavaScript or TypeScript.

- Most small apps fit Cloudflare's free plan. If yours needs the paid Workers plan, I'll tell you before I start.

Get to know Keiji R

Keiji R

Stream highlight editor and web automation developer

  • FromJapan
  • Member sinceOct 2026
  • Languages

    Japanese, English
I'm based in Japan and run a small tutoring business, which is where most of my tools come from: study apps and online mock exams running on Cloudflare, Google Apps Script automations for forms and email, and highlight edits of my own gaming streams. On Fiverr I offer the same work to you: captioned stream highlights and shorts, Apps Script automations, and small apps on Cloudflare Workers. I work with an AI-assisted workflow and test everything before delivery. English and Japanese.

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