Built like infrastructure, shared like a tool.
Deliverability is a team sport with sensitive access. SenderSignal gives every customer a schema-isolated workspace, roles that match your org chart, and an audit trail for everything.
Roles that match your org chart.
Isolated workspaces
A dedicated database schema per workspace, created automatically at signup. One login can belong to many workspaces and switch instantly, agencies run every client this way.
RBAC, down to the module
Owner, Admin, Member and Viewer out of the box, plus custom roles composed from a per-module permission tree, give juniors monitoring without billing, clients read-only access without settings.
Invites & sessions
Invite teammates by email with pre-assigned roles, cap concurrent sessions per user, and revoke access instantly, deactivating a workspace ends every member session at once.
Audit everything
A complete activity log per workspace, who changed what, when, from which IP, plus membership audit records. The answer to "who turned off that alert?" is always one search away.
- OTP-verified signup with captcha, no throwaway accounts
- Short-lived rotating tokens for every session
- Encrypted credentials at rest, SMTP and DNS provider secrets included
- HMAC-SHA256-signed webhooks so your systems can verify every payload
Access control pairs with everything.
Reports & status pages
Branded PDF/CSV reports, weekly digests and public status pages.
Learn more FeatureAlerts & integrations
Slack, Teams, Discord, PagerDuty, email and signed webhooks.
Learn more FeatureBlacklist monitoring
48 blacklist & reputation sources, scored 0-100 with trend history.
Learn moreTeams & security, explained.
How is my workspace isolated from other customers?
Can one person belong to several workspaces?
How granular are the roles?
Is there an audit trail?
What protects my account itself?
Give the whole team eyes on deliverability, safely.
Start free, invite your team, and set roles in minutes.