FastCheck Mail API

Tools Freemium View on RapidAPI ↗

A blazing fast email validation API. Checks syntax format and verifies MX domain records in under 200ms

8.8/10 popularity
54 ms avg latency
100% success rate
1 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

FastCheck Mail API endpoints

MethodEndpointDescription
POST Validate Email
/api/v1/validate 		Checks if the email format is correct and if the domain exists.

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