// scorecard · 51/100
verified 1mo agoAgent-readiness23/35
Agent registration (api_key)6/9
Public API5/5
OpenAPI spec0/9
MCP server9/9
llms.txt3/3
Reliability & performance0/15
Actively maintained—
Production-ready0/4
Updated recently—
Pricing12/13
Itemized public pricing6/6
Free tier / trial4/4
Free-tier generosity2/3
Docs & DX2/12
Docs quality—
Public API2/2
Quickstart / examples0/2
Security & compliance10/12
SOC 26/6
ISO 270012/2
GDPR0/2
Security / trust page2/2
Openness4/10
Open source0/6
Open / un-gated API4/4
Company maturity0/3
Company size—
Years operating—
// rankings · cost per standard workload
// overview
Mailtrap provides Email API/SMTP for reliable transactional and promo email sending, an Email Sandbox to inspect/debug emails in staging/dev/QA, and Email Marketing tools for templates, automations, segmentation and campaigns. It includes Fake SMTP, HTML/Spam checkers, QA automation, analytics, SDKs for Python/PHP/Ruby/Node/Java and integrations with Supabase/Vercel. Trusted by 150k+ monthly users for fast delivery and high inbox rates with 24/7 support.
Best for: developer & product teams sending transactional or marketing emails
// pricing
Free tier · generosity 3/5
Includes: 4,000 emails/month · 1 user · 3 days of email logs · 1 domain
Limits: 150 emails/day
Free$0/month
- 4,000 emails
- 1 user
- 3 days logs
- 1 domain
Basic$15/month
- 10,000 emails
- 3 users
- 5 days logs
- 5 domains
Business$85/month
- 100,000 emails
- 100 users
- 15 days logs
- 100 domains
- Dedicated IP
Enterprise$750/month
- 1,500,000 emails
- Unlimited users/domains
- 30 days logs
- Priority support
// security & compliance
✓ SOC 2✓ ISO 27001✗ GDPR✗ HIPAA
// features
- Email API/SMTP
- Email Sandbox
- Email Marketing with templates & automations
- HTML Checker & Spam Checker
- Actionable Analytics
- SDKs for Python/PHP/Ruby/Node/Java