Pricing

Email APIs made easy.

Start building for free, then scale as you need. MailSlurp is for teams of all sizes with flexible pricing for all plans.

Plans

Starter

$23

USD / month

Flexible

Join Starter

Features

  • 500 new inboxes / mo
  • 2,000 inbound emails / mo
  • 2,000 outbound emails / mo
  • 1 custom domains
Most popular

Team

$119

USD / month

Flexible

Join Team

Features

  • 10,000 new inboxes / mo
  • 20,000 inbound emails / mo
  • 20,000 outbound emails / mo
  • 2 custom domains
  • 5 team members
  • Email webhook queues
  • Routing rules

Enterprise

$347

USD / month

Flexible

Join Enterprise

Features

  • Unlimited new inboxes / mo
  • Unlimited inbound emails / mo
  • Unlimited outbound emails / mo
  • 10 custom domains
  • 100 team members
  • Email webhook queues
  • Routing rules

Pay as you go features

Email validation API

Verify email address lists before sending to reduce bounces and protect your email sending reputation.

FromToCost
1200000.010 USD per email address
200010.007 USD per email address

SMS Phone API

Receive inbound SMS in multiple countries via API and Webhook. Private beta.

Features table

Create real email addresses on demand and control them from code, tests, or using our online dashboard. Pricing tiers allow for larger quotas and more features.

Feature comparison

Starter

Perfect for single developers or for getting started.

Features

Permanent inboxes
Yes
Attachments
Yes
Account passwords
Yes
Auto-forwarding rules
Yes
Zapier automation
Yes
Email webhooks
Yes
Inbox routing rules
Yes
Send with queue
Yes
Tracking pixels
No
Bulk sending
No
SAML single sign on
No

Quotas

Max unique recipients
20,000
New inboxes per month
10,000
Inbound emails per month
20,000
Outbound emails per month
20,000
Custom domains
2
Team members
5
Recipients per email
250
Email proxy aliases
100
Proxied email threads
Unlimited
Query DNS and SMTP records
1,000
Phone numbers
50

Team

Recommended team plan. Large limits with team access and custom domains.

Features

Permanent inboxes
Yes
Attachments
Yes
Account passwords
Yes
Auto-forwarding rules
Yes
Zapier automation
Yes
Email webhooks
Yes
Inbox routing rules
Yes
Send with queue
Yes
Tracking pixels
No
Bulk sending
No
SAML single sign on
No

Quotas

Max unique recipients
20,000
New inboxes per month
10,000
Inbound emails per month
20,000
Outbound emails per month
20,000
Custom domains
2
Team members
5
Recipients per email
250
Email proxy aliases
100
Proxied email threads
Unlimited
Query DNS and SMTP records
1,000
Phone numbers
50

Enterprise

Unlimited email access. Power complex email applications at scale.

Features

Permanent inboxes
Yes
Attachments
Yes
Account passwords
Yes
Auto-forwarding rules
Yes
Zapier automation
Yes
Email webhooks
Yes
Inbox routing rules
Yes
Send with queue
Yes
Tracking pixels
No
Bulk sending
No
SAML single sign on
No

Quotas

Max unique recipients
20,000
New inboxes per month
10,000
Inbound emails per month
20,000
Outbound emails per month
20,000
Custom domains
2
Team members
5
Recipients per email
250
Email proxy aliases
100
Proxied email threads
Unlimited
Query DNS and SMTP records
1,000
Phone numbers
50

Test software end-to-end

Test user authentication, forgotten password, email verification and more for your application using real email addresses.

Automate email processes

Use REST API, developer SDKs, and Zapier integrations to receive emails in code, test user sign up flows, and save new contacts and attachments to Google Drive and more.

Developer Toolkits

Get started in minutes with official MailSlurp integrations in a wide range of languages and frameworks.

Frequently asked questions

How does MailSlurp work? What does it do and how much does it cost?

Email explained
What is MailSlurp?
MailSlurp is an email API service that lets you create real email addresses on demand then send and receive emails with them. You can create and control inboxes programmatically in code, tests, and app or by using the online dashboard. MailSlurp focuses on developer experience, integration testing, and customer interaction.
Is my data safe?
Yes. We never share any data with external companies. All emails are private and secured stored. We are a European company and we follow GDPR data security compliance guidelines. We perform regular security updates. All data can be exported from the MailSlurp dashboard at any time. No user outside of your organization can access any of your data.
Does your infrastructure scale?
Our team runs a series of API and SMTP servers and a host of AWS infrastructure to send and receive emails at scale. Inbound emails are parsed for contents and attachments which are stored and can then be fetched in code using SDK clients, received via HTTP webhook, or viewed in the online dashboard. We perform regular security audits and run our systems on secure AWS Kubernetes VPCs.

Ready to dive in?Start building email applications today.