I chose CSV uploads over complex UI for my MVP, and I'm proud

a year ago

Tool to copy Cloudflare firewall rules from one domain to multiple others.
MVP built with Cloudflare's APIs and SDKs for integration.
Challenge was designing a system to manage large inputs efficiently.
User flow involves inputting API credentials, fetching zones, selecting target zones, and applying rules.
Spreadsheet interface chosen for scalability and ease of handling large volumes of data.
Offline CSV upload approach keeps sensitive data secure and avoids server-side storage.
Two CSV upload components: one for account credentials and zones, another for target zones.
Configberry.com launched as a free tool based on this concept.

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