API Explorer

Browse the SuperSend TX API (0.9.0) contract and send live requests with your stx_ key.

ApiKeys

Manage API keys (list, create, revoke)

Deliverability

Best-effort metrics computed from stored email events

Domains

Inbound

Receive domains, inbound ingestion, and received email retrieval

Emails

Events

Custom events that trigger transactional automations

Automations

Create and manage event-driven transactional automations

Integrations

Suppressions

Account-level recipient suppressions (bounce/complaint/manual)

Templates

Email templates with `{{variable}}` interpolation

Webhooks