Work

Zoho Email OAuth

Dev
Cloudflare
JavaScript

Web-based OAuth token generator for Zoho Email API, deployed on Cloudflare Workers for edge performance.

A web tool for generating OAuth tokens

Zoho Email OAuth is a lightweight web tool for generating and managing OAuth tokens for the Zoho Email API. Deployed on Cloudflare Workers, it provides a simple interface for the OAuth authorization flow without needing a dedicated backend server.

Key Features

  • OAuth flow handler — complete authorization code flow for Zoho Email API
  • Callback processing — handles OAuth redirect and token exchange
  • Edge deployment — runs on Cloudflare Workers for global low-latency access
  • Minimal footprint — just HTML + Worker script, no frameworks

Tech Stack

  • Runtime: Cloudflare Workers
  • Language: JavaScript, HTML
  • Deployment: Wrangler CLI
  • API: Zoho Email OAuth 2.0