Official JavaScript/TypeScript SDK for Keplars Email API - modern transactional email service
n8n community node for Keplars transactional email API
Keplars email adapter for Payload CMS
Official Python SDK for Keplars Email API - modern transactional email service with priority-based delivery
Official Rust SDK for Keplars Email API
Keplars is a modern transactional email API service and AWS SES alternative. This SDK provides a simple Ruby interface to send emails across multiple priority queues (instant, high, async, bulk), manage contacts and audiences, trigger automations, verify sending domains, and verify webhook signatures. Supports retry logic with exponential backoff.