Google Sheets email verification
Clean email lists from Google Sheets
Use Verifly when a spreadsheet has to become a safe CRM import, campaign audience, or enrichment queue without sending bad addresses downstream.
Apps Script requestAPI
UrlFetchApp.fetch("https://verifly.email/api/v1/verify?email=" + encodeURIComponent(email), {
headers: { Authorization: "Bearer vf_your_api_key" }
})Real-time SMTP mailbox checks
Single, batch, and async bulk verification
Disposable, role account, and catch-all detection
Pay-as-you-go credits with no subscription lock-in
Search fit
Built for Google Sheets email verification searches
Use Verifly when you need a simple API, predictable pricing, and clean JSON results before emails hit your product, CRM, or campaign tool.
Export a sheet to CSV and clean it through Verifly
Use Apps Script to verify individual rows
Remove invalid and disposable addresses before import
Give operations teams a pay-as-you-go verifier for ad hoc lists
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