Design Mint.com

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System design Medium Perplexity #security#integrations#data pipelines
Problem

Link users' bank and card accounts, pull and categorize transactions daily, and show budgets and spending trends, keeping credentials safe.

1 solution

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Endorsed by Frontier Interview · 10 minutes ago

Design Mint.com

We are building a personal-finance aggregator like Mint: users link bank and card accounts through a third-party aggregator (Plaid-style), we pull and categorize their transactions every day, and we show budgets, aler...

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