MailVeri

Pay-as-you-go email verification API and MCP server — clean lists, cut bounces, 1,000 free credits.

Best for: marketers and outreach agencies cleaning email lists before sending, with 1,000 free credits and credits that never expire

Email marketing Marketing automation

Starting price: Free plan
Free plan: Yes
Free trial: Not stated by the vendor
Best for: Agencies
Checked on: 2026-10-15

Visit MailVeri

MailVeri verifies email addresses in real time or in bulk (CSV upload or API) to remove invalid, disposable, role and catch-all addresses before you send. Pay-as-you-go credits that never expire, 1,000 free credits to start, REST API plus an MCP server so AI agents can verify emails directly.

Key features

Bulk verification of lists up to 1,000,000 rows from CSV, XLSX, XLS or TXT files up to 100 MB
Real-time verification through a REST API, for signup forms and lead capture
Checks for mailbox existence, disposable, role-account and catch-all addresses
Result statuses: valid, invalid, disposable, role account, catch-all, full inbox and unknown
MCP server so AI assistants can verify emails directly
Connections to n8n, Make, Google Sheets, Clay, Apollo.io, Zapier and GoHighLevel

What stands out

Up to 1,000 free credits after you register and confirm your email, no card needed
One-time credit packs that never expire, with no subscription
It does not send emails during verification, per the page

Trade-offs

Accuracy and speed figures (99%, under 1 second) are the vendor's own, with no method or independent test cited
The page does not mention refunds, and API pricing is not described separately
An unknown result means the check failed and should be retried later

Pricing

Plan	Price	Fees	Includes
Free credits	$0	Up to 1,000 free credits after registering; no card	Email confirmation required Credits never expire
Starter		$9 once for 10,000 credits	$0.0009 per email Credits never expire
Popular		$59 once for 100,000 credits	$0.00059 per email Credits never expire
Large		$299 once for 1,000,000 credits	$0.00029 per email Credits never expire

Prices are one-time credit packs in dollars (no currency code shown), one credit per email checked: 10,000 credits for $9, 100,000 for $59 and 1,000,000 for $299. Credits never expire, per the page. The page also offers up to 10,000 bonus credits for sharing on social platforms, with no terms given. The page's price comparison with ZeroBounce comes from MailVeri's own calculator. It says it is trusted by 10,000+ marketers and outreach agencies, a vendor claim.

Checked 2026-10-15. Source: mailveri.com. Prices change; confirm on the vendor's site before you buy.

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