Every Feature You Need, Zero You Don’t
From send to delivery, ApexMail handles everything: authentication, deliverability, compliance, analytics, and AI optimization—all without external dependencies.
Complete Feature Set
Everything you need to send, track, and operate transactional emails at scale.
Email Delivery
Transactional & Marketing
Single API for all email types with smart categorization
Multi-Recipient Support
Send to up to 1,000 recipients per message with to/cc/bcc
Stored Templates
Reusable templates with simple variables, previews, and versioning
Scheduled Sending
Schedule sends from 60 seconds in advance
Batch API
Submit up to 100 message requests per batch with per-message validation
Inbound Processing
Receive and parse incoming emails via webhooks (from Scale plans)
Deliverability
DKIM/SPF/DMARC
Automatic authentication with configurable key rotation
ARC & BIMI Support
Advanced authentication for forwarded messages and brand logos
IP Reputation Monitoring
RBL checks with circuit breaker protection
Dedicated IPs
Isolated sending reputation with automatic warm-up
Suppression Management
Automatic bounce and complaint handling
MX Validation
Pre-send recipient validation to reduce bounces
Email Grader
Score any domain or email against SPF, DKIM, DMARC, MX, and content deliverability checks. Get a letter grade (A+ through F) with actionable improvement steps.
Inbox Placement
Send test emails to seed accounts across major providers and see where messages land: inbox, promotions, spam, or absent. Includes SPF/DKIM/DMARC authentication tracking and placement diagnostics.
Compliance & Security
GDPR Automation
DSR workflows for access, erasure, portability, restriction, objection, and consent records
HIPAA Availability
HIPAA availability and BAAs are not currently offered
Audit Logging
Complete audit trail for all API operations
Data Encryption
AES-256 encryption at rest, TLS 1.2+ required for API/SMTP, TLS 1.3 preferred where supported
SOC 2 Status
SOC 2 certification is not currently offered; current security-review material is available on request
Data Residency
Region and residency requirements scoped during Enterprise architecture review
Insights & Intelligence
Send-Time Insights
Engagement timing analysis and recommendations for campaign planning
Subject Line Analysis
Subject diagnostics with sentiment and spam-score signals
Content Optimization
Readability scores and improvement suggestions
Privacy-Aware Analysis
Content and deliverability checks designed for sensitive email programs
Trend Analytics
Track engagement and deliverability trends over time
Guided Recommendations
Actionable recommendations from delivery, content, and engagement signals
Analytics & Tracking
Delivery Events
Track opens, clicks, bounces, and complaints through event history
Engagement Analytics
Visualize recipient engagement patterns across your emails
Webhook Delivery
Webhook event delivery with retry and signatures
ClickHouse Analytics
Columnar analytics for high-volume event history
Custom Dashboards
Build your own views with our query API
Export & Reporting
CSV, JSON, and scheduled report delivery
Enterprise
SSO/SAML/OIDC
Enterprise identity-provider integration (Scale and Enterprise plans)
White-Label
Custom branding, domains, and login pages
Sub-Accounts
Manage multiple brands with isolated data
Custom Deployment Review
Single-tenant and dedicated deployment options scoped through Enterprise review
SLA Guarantees
99.9% uptime (Scale and Enterprise plans) with error budget tracking
Priority Support
Dedicated success manager with priority async support and escalation paths
Deep Dive Into Key Features
See how ApexMail makes complex email infrastructure simple.
Developer-First API
Our RESTful API is designed for developers who value simplicity and power. Consistent SDKs, comprehensive docs, and clear request feedback.
- Quickstart path for your first send
- Idempotency keys for safe retries
- Webhook signatures for security
- Batch sending up to 100 messages
- Delivery status updates
import requests
resp = requests.post(
"https://api.apexmail.ee/v1/messages",
headers={"X-API-Key": "am_live_xxx"},
json={
"from": "hello@company.com",
"to": ["user@example.com"],
"subject": "Welcome!",
"html": "<h1>Hello!</h1>",
},
)
message = resp.json()
# Track delivery
status = requests.get(
f"https://api.apexmail.ee/v1/messages/{message['id']}",
headers={"X-API-Key": "am_live_xxx"},
).json()
print(status["status"]) # 'delivered'Built-In Compliance
Compliance workflows are built into the platform. Data subject requests, consent records, encrypted storage, and audit trails are available through APIs and enterprise operations.
- GDPR data export and erasure workflows
- Consent tracking
- Current compliance documentation
- Residency requirements scoped during review
- Complete audit logs
import requests
# Send with consent context attached to the message record
resp = requests.post(
"https://api.apexmail.ee/v1/messages",
headers={"X-API-Key": "am_live_xxx"},
json={
"from": "hello@company.com",
"to": ["user@example.com"],
"subject": "Your monthly statement",
"html": "<p>Your statement is ready.</p>",
"tags": [{"name": "purpose", "value": "transactional"}],
},
)
# Every message's event history (accepted → delivered → opened)
# feeds the audit trail exposed to compliance workflows
message_id = resp.json()["id"]Deliverability Insights
Use engagement timing analysis, inbox-placement results, and content diagnostics to improve campaigns without hiding decisions behind black-box automation.
- Send-time recommendations for campaign planning
- Engagement trend analysis
- Inbox placement scoring and deliverability insights
- Re-engagement signals from event history