SendHQ gives product teams and AI agents one coherent email workflow: verify domains, send transactional messages, receive email, inspect delivery outcomes, and manage workspace-scoped API keys. Its public REST surface is designed for serious product communication with clear observability and sender-safety controls. Features include transactional email API, inbound email, verified sending domains, delivery event visibility, workspace-scoped API keys, and agent-facing API documentation. Built for developers who need reliable, observable email infrastructure without the overhead of managing SMTP servers or dealing with deliverability issues. Pricing starts at 9 USD per month for the Transactional Starter plan.
SendHQ
Observable email infrastructure for product teams and AI agents
