Head to head

Findymail vs Seamless.AI

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

Findymail

$99/mo

B2B email finder that flags catch-all domains rather than handing you a risky address. From $99/mo.

Where Findymail fits

  • Outbound desks damaged by catch-all addresses
  • Clay users who need a named finder
  • Teams sending through Instantly, Smartlead or Lemlist
  • Recruiters who want MCP on email data

Seamless.AI

Quote-based Free tier

Real-time contact search with some sequencing attached. Quote-based for the paid tiers.

Where Seamless.AI fits

  • Desks that span sales and recruiting
  • Teams that want live verification rather than an export
  • Organisations connecting Salesforce or HubSpot
  • Buyers who want MCP on a large database

At a glance

DetailFindymailSeamless.AI
Starting price$99/moQuote-based
Free tier–No✓Yes
MCP server✓Yes✓Yes
Public API✓Yes✓Yes
Listed underEmail finders, Lead generationEmail finders, Lead generation, Outreach
CapterraNot enough reviews4.5 from 581 reviews

Where they pull apart

Findymail

Stands out: Catch-all handling is the product, which protects sending reputation.

Watch out: Higher entry price than plain finders, and email only.

Not the right fit for

  • Buyers shopping purely on price
  • Phone-first teams

Seamless.AI

Stands out: Contacts are verified as they come back rather than pulled from a stale export.

Watch out: The marketing is loud and the paid tiers are sales-led, with no published price.

Not the right fit for

  • Talent teams that want a quiet, recruiter-only tool
  • Buyers who need a published self-serve price

Pros and cons

Findymail

  • Catch-all detection is the point
  • Hosted MCP plus API
  • Connects to the major sending tools
  • Higher entry price than plain finders
  • Email only
  • Credits still apply

Seamless.AI

  • Hosted MCP plus API
  • Live verification rather than stale exports
  • Connects to the major CRMs
  • No published price
  • Marketing-heavy experience
  • Sales-led buying process

What each one costs

Findymail

$99/mo

From ~$49/mo. Confirm current terms on the vendor site.

Checked 17 Sep 2026

Seamless.AI

Quote-based

Quote-based. Confirm current terms on the vendor site.

Checked 7 Sep 2026

Common questions

Can you try Findymail or Seamless.AI for free?
Seamless.AI carries a free tier on our listing.
Does Findymail or Seamless.AI have an MCP server?
Findymail and Seamless.AI ship a first party MCP server, so an AI assistant can work the product directly.

Not the pair you wanted?

All Findymail alternatives All Seamless.AI alternatives Every Email finders tool

Editorial listings, never paid rankings. Prices checked 17 Sep 2026. Confirm current terms on the vendor site. Spot an error?