Check if email is from a free provider

documented

Determine if the input email comes from a free email service provider (e.g., Gmail, Yahoo) using the v1 API.

GET /v1/email/freeEmailsno implementation yet0 runs

Input

Email Address to Validate

user@example.com

format

Response Format

json

Calls mailboxvalidator as you (your API key is your account); keychains.dev holds the credentials.