debugmail.io free tier includes Easy to use testing mail server for developers. Not verified — our last read, on 2026-10-29, found the same terms as an earlier read we had declined to record.

AgentDeals › Vendors › debugmail.io

debugmail.io Free Tier 2026

Limits, pricing history. Catalogue date July 2026. Last updated 2026-10-29.

debugmail.io's free tier offers Easy to use testing mail server for developers. We are not rating this offer today; this page's Last read note says why.

One of 55 Email services we track. See our full Email Free Tier Comparison →
Tier
Free
Category
Email
Pricing Page
https://debugmail.io/
Catalogue date
2026-07-12
Last read
2026-10-29
The day we last read the vendor's page. Our last read of it, on 2026-10-29, found the same terms as an earlier read we had declined to record. We hold no confirmation of the terms we publish — the 2026-07-12 beside this date is not one we can source to a read that confirmed them.

Free Tier Details

Easy to use testing mail server for developers

When You'll Outgrow debugmail.io's Free Tier

Pricing Change History (0 recorded)

No recorded pricing changes for debugmail.io. We publish no change we refused to record, so treat the empty history as a statement about our records, not about this vendor's pricing.

View all 513 pricing changes across all vendors →

Watch debugmail.io for Pricing Changes

We do not push notifications. Every change we record is readable the moment it lands, and the JSON answer carries an ETag — send it back as If-None-Match and an unchanged answer costs one 304.

curl https://agentdeals.dev/api/changes?vendor=debugmail.io curl https://agentdeals.dev/pricing-changes/feed.xml?vendor=debugmail.io

API docs →

Related Guides

Email Free Tier Comparison Email Alternatives Guide Free SaaS Starter Stack Setup Guide Stability Dashboard

Frequently Asked Questions

Is debugmail.io free?
Our stored record says debugmail.io offers a free tier: Free. Easy to use testing mail server for developers. We have not confirmed these terms against the source we cite, so treat them as unverified.
What is debugmail.io's free tier?
Our stored record calls debugmail.io's free tier "Free". Easy to use testing mail server for developers. We have not confirmed these terms against the source we cite, so treat them as unverified.
Is debugmail.io's free tier reliable?
We are not rating debugmail.io's free tier today; this page's Last read note says why.
Is debugmail.io's free tier good for production?
debugmail.io's free tier is usable for prototyping and development. We are not rating it today; this page's Last read note says why.
What changed in debugmail.io's pricing?
We publish no change we refused to record, so we cannot tell you that nothing changed.
When will I outgrow debugmail.io's free tier?
When your usage exceeds the free tier limits, you'll need to upgrade. When you outgrow the free tier, evaluate paid plans against alternatives — sometimes a competitor's free tier covers what you need.
What category is debugmail.io in?
debugmail.io is categorized under Email on AgentDeals.