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mailfloss logo

mailfloss Pricing

mailfloss.com · Email Verification Tools · refreshed 2026-05-06
Email Verification Tools
Self-serve checkout
5 tiers
Public API
Quick answer

mailfloss pricing starts at $29/mo for the Lite plan. 4 tiers total including a free tier.

Page fetched 2026-05-09 · mailfloss.com · Tier-based subscription
mailfloss pricing page screenshot — https://mailfloss.com/pricing/
Source · live pricing page on 2026-05-06

mailfloss.com/pricing/

Open
Pricing
mailfloss pricing
As of 2026-05-09 · mailfloss.com/pricing/
Free Trial
Free
forever
7‑day free trial
credit card required on signup
Lite
$29/mo
flat
Automatic daily cleanup
1 ESP integration
Zapier access
Real‑time API
$0.005 overage per email
Business
$59/mo
flat
Automatic daily cleanup
10 ESP integrations
Zapier access
Real‑time API
$0.003 overage per email
Pro
$209/mo
flat
Automatic daily cleanup
Unlimited ESP integrations
Zapier access
Real‑time API
$0.001 overage per email
Cost calculator
See your real cost on each plan

Adjust seats to compare mailfloss plans side-by-side and check the annual break-even.

Lite
$29.00/mo
$29.00/mo
Business
$59.00/mo
$59.00/mo
Pro
$209/mo
$209/mo
Open live pricing pageSee agent-readiness analysis
Frequently asked
mailfloss pricing FAQ

mailfloss pricing starts at $29/mo for the Lite plan; a free 7‑day trial is available; paid plans go up to $209/mo. Billed monthly.

mailfloss's cheapest business-usable plan is Business at $59/mo. lowest paid tier that includes business‑oriented features like 25k credits and multiple ESP integrations.

Yes — mailfloss publishes a free tier. 7‑day trial, credit card required.

Yes — mailfloss's purchase motion is self-serve. A checkout URL is published on the pricing page. No demo is required.

xpay scored mailfloss as agent-ready: every advertised plan is self-serve with public pricing. mailfloss publishes a pricing page with 5 discoverable plan tier(s). No per-unit price was found on the page; an agent has no direct way to estimate the cost of a single task. Self-serve signup exists alongside a sales-led / custom tier. Public API documentation is reachable without an auth wall. For the full purchase simulation see the linked Agent-Ready Index scorecard.

In the Email Verification Tools category, xpay's Agent-Ready Index lists alternatives ranked by their ability to support AI agent purchase. Visit the agent-readiness scorecard for mailfloss to compare with 3 nearest peers.

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emailoversight.com
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proofy.io
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verified.email
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safetymails.com
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antideo.com
mailboxlayer API pricing
mailboxlayer.com
Browse all Email Verification Tools alternatives →
AI agent readiness
Can an AI agent buy from mailfloss?
Approaching Agent-Ready

65

/ 100 in xpay's Agent-Ready SaaS Index

mailfloss scores 65/100 on xpay's Agent-Ready Index v2: partial pricing visibility; self-serve checkout is available; API access is partial; usage-based / per-token pricing is published.

See the full scorecardIncludes the 6-step agent purchase simulation, score breakdown across 7 dimensions, and the one-line fix that would lift mailfloss into the Agent-Ready Verified band.
Quick facts
At a glance
Free access

7‑day trial, credit card required

Billing cycle

Monthly

Lowest paid

$29/mo

Self-serve checkout

3 tiers

Tier count

4

Pricing model

Tier-based subscription

More Email Verification Tools alternatives
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Xverify

xverify.com
75

MyEmailVerifier

myemailverifier.com
75

validTo

validto.com
75

emailvalidation.io

emailvalidation.io
74

Snovio

snov.io
73
mailfloss pricing summary derived from a live read of https://mailfloss.com/pricing/ on 2026-05-06. For the agent-readiness assessment — including the 6-step purchase simulation and a per-dimension scorecard — see xpay's Agent-Ready SaaS Index entry for mailfloss.

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