SendInfinity platform

Deliverability-led plans for every sending program

Choose the combination of inbox placement, reputation automation, and developer freedom your business needs to send with confidence.

Transactional delivery

Confirmations, password resets, and mission-critical flows with active redundancy.

99.9% SLA
Lifecycle marketing

Behavioral segments, adaptive journeys, and always-on experimentation.

Elastic
Dedicated SMTP

Legacy integrations, reputation control, and exclusive IP pools.

Premium
Transactional email

Resilient infrastructure for mission-critical events

Protect confirmations, password resets, alerts, and onboarding flows with routing that puts inbox placement first.

Intelligent orchestration

Design transactional journeys with automatic versioning and controlled experiments.

  • Automatic retries with exponential backoff
  • Real-time event webhooks
  • Per-domain reputation monitoring

Built-in security

End-to-end protection with anti-abuse policies and advanced authentication.

  • Guided SPF, DKIM, DMARC, and BIMI setup
  • Per-product signing policies
  • GDPR, LGPD, and CAN-SPAM alignment

Complete observability

Dashboards and proactive alerts to anticipate deliverability bottlenecks.

  • Latency and bounce reports
  • Exportable logs via API
  • Configurable multi-channel alerts
Email marketing

Relevant, personalized campaigns with deep analytics

Combine behavioral segmentation, automated triggers, and predictive analysis to build long-lasting relationships.

Outpaces SendGrid Essentials

Launch Plus

$17/month

Everything a growing team needs before paying SendGrid $19.95 for 50k emails.

  • 75,000 emails per month included
  • 3 authenticated sending domains with guided setup
  • 30 days of searchable event history
  • Live chat support with 2-hour response time
  • Additional emails at $0.18 per 1,000
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Beats SendGrid Pro

Growth Pro

$69/month

Deliverability tooling and scale that SendGrid charges $89.95 for—and we include the dedicated IP.

  • 250,000 emails per month included
  • 1 dedicated IP with automated warm-up
  • Advanced cohort segmentation & journey builder
  • Deliverability insights with alerts and anomaly detection
  • Weekly strategy review with a deliverability specialist
  • Additional emails at $0.15 per 1,000
Talk to sales
Premium deliverability

Enterprise Edge

Built for global brands that need more than SendGrid Premier—without custom-fee surprises.

  • 750,000 emails per month included
  • 2 dedicated IPs with pool rotation and surge capacity
  • 24/7 access to deliverability engineers
  • Monthly compliance & DMARC reporting packs
  • Custom SLA with four-hour remediation windows
  • Additional emails at $0.12 per 1,000
Request pricing
Dedicated SMTP

Total control over reputation and compliance

Integrate legacy flows safely and monitor every delivery with log-level granularity.

On-demand warmed IPs

Automated IP provisioning with reputation tracks by sending profile.

Multi-region failover

Resilient delivery with redundant routes and full geographic observability.

Compliance reporting

Dashboards and automated exports for audit and security teams.

Let’s build the best email experience for your customers

Our technical team helps you migrate integrations, validate domains, and scale operations without downtime.