# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand. overlay: 1.0.0 info: title: API Evangelist conversational phrasing for Mailboxlayer Check API version: 1.0.0 extends: openapi/mailboxlayer-check-api-openapi.yml actions: - target: $.info update: x-apievangelist-phrasing: method: generated generated: '2026-10-01' generator: build-phrasing.py label: Generated by API Evangelist operations: 1 - target: $.paths['/check'].get update: x-apievangelist-phrasing: intent: Validate a single email address effect: read questions: - How do I check whether one email address is real before accepting a signup? - Does this single address have valid MX records and pass an SMTP check? - Can I find out if one user's email is a free or disposable mailbox? - What happens if I ask for catch-all detection when validating one address? instructions: - text: Validate the email address {email}. slots: email: query.email - text: Check {email} with catch-all mailbox detection set to {catch_all}. slots: email: query.email catch_all: query.catch_all - text: Verify the single address {email} with the SMTP check set to {smtp}. slots: email: query.email smtp: query.smtp method: generated generated: '2026-10-01'