{"product_id":"n8n-webhook-lead-verification-mailveri-for-apollo-clay","title":"n8n Webhook Lead Verification: MailVeri for Apollo \u0026 Clay","description":"\u003ch3\u003eVerify every inbound lead email with MailVeri—then route for deliverability or suppression\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow receives lead data from a webhook, normalizes key fields, validates the lead’s email using the \u003cstrong\u003eMailVeri Verify Mail API\u003c\/strong\u003e, and automatically sends the lead down the right path: \u003cstrong\u003edeliverable\u003c\/strong\u003e for campaign tools or \u003cstrong\u003esuppressed\u003c\/strong\u003e when the email is not VALID.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIngests leads via webhook:\u003c\/strong\u003e Accepts a \u003ccode\u003ePOST\u003c\/code\u003e webhook request containing lead details (e.g., from \u003cstrong\u003eApollo\u003c\/strong\u003e or \u003cstrong\u003eClay\u003c\/strong\u003e).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtracts and normalizes fields:\u003c\/strong\u003e Pulls out and standardizes the lead’s \u003cstrong\u003eemail\u003c\/strong\u003e, \u003cstrong\u003efirst name\u003c\/strong\u003e, and \u003cstrong\u003ecompany\u003c\/strong\u003e from the incoming payload.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerifies email deliverability with MailVeri:\u003c\/strong\u003e Sends the email address to the \u003cstrong\u003eMailVeri Verify Mail API\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChecks verification status:\u003c\/strong\u003e Determines whether MailVeri returns a status of \u003cstrong\u003eVALID\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoutes output based on the result:\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eIf \u003cstrong\u003eVALID\u003c\/strong\u003e: outputs a \u003cstrong\u003edeliverable routing payload\u003c\/strong\u003e including the clean email and a deliverable verdict for downstream tools.\u003c\/li\u003e\n      \u003cli\u003eIf not \u003cstrong\u003eVALID\u003c\/strong\u003e: outputs a \u003cstrong\u003esuppression payload\u003c\/strong\u003e with the rejected email and the returned status as the suppression reason.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWhen Apollo or Clay pushes leads into n8n, automatically verify deliverability before syncing to outreach platforms.\u003c\/li\u003e\n  \u003cli\u003ePrevent bounces and reduce list decay by suppressing leads whose emails are not VALID.\u003c\/li\u003e\n  \u003cli\u003eStandardize inbound lead fields (email, first name, company) while ensuring only verifiable addresses proceed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003en8n nodes:\u003c\/strong\u003e \u003ccode\u003ewebhook\u003c\/code\u003e, \u003ccode\u003eif\u003c\/code\u003e, \u003ccode\u003eset\u003c\/code\u003e, \u003ccode\u003ehttp request\u003c\/code\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExternal API:\u003c\/strong\u003e \u003cstrong\u003eMailVeri Verify Mail API\u003c\/strong\u003e (use an \u003ccode\u003eAuthorization\u003c\/code\u003e header with \u003ccode\u003eYOUR_MAILVERI_API_KEY\u003c\/code\u003e)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEndpoints:\u003c\/strong\u003e Use the webhook URL for the \u003ccode\u003elead-ingest\u003c\/code\u003e endpoint\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSetup\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplace \u003ccode\u003eYOUR_MAILVERI_API_KEY\u003c\/code\u003e in the MailVeri HTTP request Authorization header.\u003c\/li\u003e\n  \u003cli\u003eActivate the workflow and copy the webhook URL for \u003ccode\u003elead-ingest\u003c\/code\u003e.\u003c\/li\u003e\n  \u003cli\u003eConfigure your lead source (e.g., Apollo or Clay) to \u003ccode\u003ePOST\u003c\/code\u003e lead data including an email field (such as \u003ccode\u003eemail\u003c\/code\u003e or \u003ccode\u003email\u003c\/code\u003e).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":46160850780339,"sku":"N8N-20407","price":23.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/Xu5r65bzrtH6m0r7P9Erc_KgVF2Q6g.png?v=1791191435","url":"https:\/\/buyflowscripts.com\/products\/n8n-webhook-lead-verification-mailveri-for-apollo-clay","provider":"N8N Commerce","version":"1.0","type":"link"}