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Growth · March 19, 2026

BigShield.app

Stop fake signups from draining your AI budget

BigShield.app launched on March 19, 2026 with 4 votes, #2,516 of 23,380 launches that month and more than 75% of that year's launches. The site was not reachable when checked in September 2026.

What it does

Up to 40% of signups use fake or disposable emails to abuse free tiers and drain AI tokens. Validate emails at signup with a single API call and stop paying for fraud.

Does a similar job

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Source: Product Hunt launch ↗

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