# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand. overlay: 1.0.0 info: title: API Evangelist conversational phrasing for Mailboxlayer Bulk Check API version: 1.0.0 extends: openapi/mailboxlayer-bulk-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['/bulk_check'].get update: x-apievangelist-phrasing: intent: Validate a batch of email addresses at once effect: read questions: - Can I verify a whole list of email addresses in one request instead of one at a time? - How many email addresses can Mailboxlayer bulk-validate per call on my plan? - Which addresses in my signup list are disposable or don't actually exist? - Is it possible to skip the SMTP check to speed up validating a batch of emails? instructions: - text: 'Bulk-validate these email addresses: {emails}.' slots: emails: query.emails - text: Check the batch {emails} with catch-all detection set to {catch_all}. slots: emails: query.emails catch_all: query.catch_all - text: Run a quick bulk validation of {emails} with the SMTP check set to {smtp}. slots: emails: query.emails smtp: query.smtp method: generated generated: '2026-10-01'