Settings & Team Administration
Manage authorized staff access, RBAC permissions, sender identities, and worker health.
Authorized Team Members
Invite-only access with strict Argon2id password hashing and database-backed sessions.
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Sender Aliases (SendGrid Verified)
Verified sending identities. Selected from a dropdown when creating or testing templates.
| Sender Name | Email (From) | Default | Actions |
|---|---|---|---|
| No sender aliases configured. | |||
Fixed Test Recipients List
Saved recipient list for test sends. Supports any email (including personal Gmails).
| Recipient Email | Label / Note | Status | Actions |
|---|---|---|---|
| No test recipients configured. | |||
Sender Domain & Reputation
Authenticated sending infrastructure configurations.
Sending Domain: seikor.com
SPF & DKIM DNS records verified
SendGrid Event Webhook
ECDSA P-256 signature verification active
Campaign Send Limit Guardrail
Hard limit 10,000 recipients / campaign
Compute & Background Worker
PostgreSQL persistent job scheduler & worker engine.
PostgreSQL 16 Connection Pool
Async SQLAlchemy engine connected
Background Worker Poller
SELECT ... FOR UPDATE SKIP LOCKED
Worker Lease & Crash Recovery
Orphaned leases reclaimed after 5 min