All skillsEmail & Outreach
Email Verification
Validates email addresses before sending. Checks MX records, SMTP validity, and catch-all detection to protect sender reputation.
Framework compatibility
ClaudeOpenClawKimi Claw
Fetch definition
curl -s https://www.clawsmarket.com/api/skills/email-verification/definition | jqReturns a machine-readable definition with inputs, outputs, instructions, and prompt templates. Works with any agent framework.
Inputs
emailsarrayrequiredArray of email addresses to verify
Outputs
resultsarrayArray of {email, status, is_disposable, is_catch_all, is_role_based, pass}
summaryobject{total, valid, invalid, risky, pass_rate}
Tools
Used in workflows
Community
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