Trusted by 10,000+ developers

Email API That
Delivers Every Time

Send transactional emails, marketing campaigns, and automated communications with 99.9% deliverability. Powerful API, real-time tracking.

99.9%
Deliverability
1M+
Emails Sent
50ms
Avg Response
real‑time queue: 147 delivered: 12.4K today
Transactional

Password resets, receipts, notifications

99.9% delivery
Marketing

Campaigns, newsletters & automation

A/B testing
Templates

100+ responsive, drag‑&‑drop editor

custom HTML
Analytics

Real‑time open, click & bounce data

live dashboard
AI‑Powered Infrastructure

Everything You Need for Email Success

Intelligent automation, predictive analytics, and enterprise‑grade reliability — crafted for modern developers.

Transactional API 50ms

Lightning‑fast receipts, notifications, and triggered emails with 99.99% uptime.

  • 99.9% uptime SLA & auto‑retry
  • Real‑time delivery webhooks
  • Intelligent queue bypass
50ms avg 99.9%

Marketing Campaigns AI split

Drag‑and‑drop editor, advanced A/B testing, and multi‑channel journeys.

  • Smart subscriber segmentation
  • Automated win-back workflows
  • Predictive send‑time optimization
A/B test 40% higher open

Email Templates 200+

Massive library of responsive, customizable templates + visual builder.

  • 200+ mobile‑optimized designs
  • Custom HTML/CSS with live preview
  • Dynamic variables & conditional blocks
200+ lib drag & drop

Live Analytics real‑time

Track opens, clicks, conversions, and geolocation as they happen.

  • Interactive event streams
  • Device & client breakdown
  • Custom report builder (PDF/CSV)
live opens geo‑map

Auto‑Authentication DKIM/SPF

Automated email authentication with DMARC alignment & dedicated IPs.

  • DKIM auto‑signing + custom keys
  • SPF & DMARC monitoring
  • Dedicated IP warm‑up included
DMARC dedicated IP

SMTP Relay & Webhooks event driven

Use standard SMTP or get real-time events via webhooks for perfect integration.

  • SMTP (port 25, 465, 587) TLS
  • Webhook delivery (JSON)
  • Bounce & complaint callbacks
SMTP webhooks

AI‑enhanced deliverability — every feature is built for scale

Explore all features
Developer First

Simple RESTful API

Clean, well-documented API with client libraries in all major languages. Get started in minutes.

POST https://api.codmail.com/v1/send
{
  "to": "user@example.com",
  "subject": "Welcome",
  "html": "<h1>Hello!</h1>"
}

99.99% uptime · 50ms response

PHP
Python
Node.js
Java
Ruby
Go
Swift
JS
Rust
Kotlin
C#
more
2M+ monthly SDK downloads
Simple Pricing

Plans for Every Scale

Start for free, scale as you grow. No hidden fees.

Starter

KSh0 /mo
  • 500 emails/mo
  • Basic analytics
Get Started

Enterprise

Custom
  • Unlimited emails
  • Dedicated IP
Contact Sales
Trusted by innovative teams

Join 1,000+ developers from world‑class companies

VercelVercel
SupabaseSupabase
AilaAila
CodianCodian
AploreAplore
Auth0Asenass
DigitalOceanDigitalOcean
GitLabGitLab
VercelVercel
SupabaseSupabase
AilaAila
CodianCodian
AploreAplore
Auth0Auth0
DigitalOceanDigitalOcean
GitLabGitLab
Aila Codian Aplore StackBlitz Linear

Frequently Asked Questions

500 emails/month, 50/day limit. No credit card needed.

99.9% with DKIM/SPF/DMARC authentication.

Yes, easy DKIM/SPF setup.

Start Sending Emails Today

Join thousands who trust Codmail.

Create Free AccountTalk to Sales

No credit card • 500 free emails/mo