Recipe

n8n: downloadable Verifly verify gate

Import a ready HTTP Request + IF workflow that gates signup or list pushes on Verifly deliverable. Store VERIFLY_API_KEY in n8n env. Prepaid credits that never expire.

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HTTP Request node (single email)API

GET https://verifly.email/api/v1/verify?email={{$json.email}}
Authorization: Bearer {{$env.VERIFLY_API_KEY}}

Real-time SMTP mailbox checks

Single, batch, and async bulk verification

Disposable, role account, and catch-all detection

Pay-as-you-go credits with no subscription lock-in

Search fit

Built for n8n verify workflow

Use Verifly when you need a simple API, predictable pricing, and clean JSON results before emails hit your product, CRM, or campaign tool.

Webhook signup gate → verify → allow/deny JSON

Sheet/CRM poll → verify → branch before Instantly/Smartlead

Batch path via POST /verify/batch for ≤100 emails

Self-hosted n8n with shared credit pack across clients

Import the workflow

Download /samples/n8n-verifly-single-email-gate.json → n8n → Import from File. Set env VERIFLY_API_KEY to your vf_ key. Activate the webhook path or rewire the trigger to your Sheet/CRM node.

Nodes: Webhook → HTTP Request (Verifly) → IF (deliverable) → Respond allow / review.

Import JSON sample into n8n.
Add VERIFLY_API_KEY to n8n environment / credentials.
Confirm IF checks result/status for deliverable.
Point downstream CRM or sequencer only on the true branch.

Batch and bulk

For ≤100 emails use POST /api/v1/verify/batch from a Code or HTTP node. For large cleans, use async bulk and poll — see /docs/examples.

PAYG fits self-hosted automation

n8n workflows fire on schedules and webhooks. Credits only move when you verify; packs never expire. Contact: hello@veriflyemail.com.

FAQ

Frequently asked questions

Where is the downloadable JSON?

https://verifly.email/samples/n8n-verifly-single-email-gate.json — import directly into n8n.

Does this require a paid n8n cloud plan?

No. Works on self-hosted n8n. You only need a Verifly API key and credits.

How does this relate to the n8n use-case page?

The use-case page explains the pattern; this recipe ships the importable workflow file.

Ready to wire this?

Start free with 100 credits, mint a vf_ API key, and paste the recipe above. Buy a pack only when you need more — credits never expire.

Start free · 100 credits View pricing API docs