Nylas Email API
nylas.comConnect one application to email accounts across major providers through a normalized API and webhook workflow.
Connect one application to email accounts across major providers through a normalized API and webhook workflow.
Email API with delivery events and a shared usage balance
AWS email sending and receiving with region-specific production access
Email campaigns and application messages with shared recipient capacity and delivery reports
Email API and SMTP sending with inbound message routing to applications
Email delivery with retry keys, inbound mail and contact-based broadcasts
Collaborative email design with workspace-specific brands, approvals and export connectors
Test email and SMS workflows by routing app-generated messages to controllable inboxes and numbers.
Interactive email campaigns with AMP forms, journeys and fallback content
Email diagnostics with separate spam, seed-placement and visual-preview test allowances
Free no-signup email tools and guides for email marketers.
Application email with distinct transactional and broadcast message streams
AI email tool that writes and designs emails for Klaviyo.
Email API and SMTP delivery with grouped unsubscribe management
Email campaigns and automation within a wider messaging workspace
Email production with reusable modules and explicit shared-versus-local edits
Sender-independent email previews and quality checks with per-screenshot usage
Transactional email sending and inbound messages forwarded as JSON
SMTP and API email with independently configured application streams
Email API, SMTP and campaigns with batched event notifications
Hosted email design with independent saved blocks, synced sections and export controls
Email preparation, rendering checks and ongoing monitoring in one current platform
Email campaigns and triggered scenarios with an integrated content editor
Product-connected marketing, lifecycle and transactional email