The inventory is wrong
Google admin console and Microsoft Entra report different surface area for the same tenant. CASBs cover network-level; not OAuth-grant-level. The CISO doesn't have a single trustworthy inventory to point at.
Built for security leaders
Continuous audit for an exponentially growing third-party attack surface.
Your security team grows linearly. The third-party SaaS surface grows exponentially. ScopeMantle is the structural accountability layer for that drift — continuous inventory, scope-level risk scoring, one-click revoke, normalized event stream into your SIEM.
Security leaders in mid-market SaaS routinely report 200-400 third-party OAuth grants per 1,000-employee tenant. Most have never been reviewed.
What gets in the way today
The shape of the problem.
Risk scoring on vendor names is wrong
'Slack' isn't a risk; 'Slack with mail.readonly scope on the CFO inbox' is. Most third-party-risk tools score the vendor, not the scope. ScopeMantle scores the scope.
Revocation is decoupled from offboarding
HR offboarding revokes the IdP. The OAuth tokens and downstream API tokens persist for hours-to-days. ScopeMantle's SCIM cascade closes that gap and continuously monitors for re-appearing grants.
What ScopeMantle does
Capabilities that map to the work.
Continuous OAuth-grant audit
Every third-party app connected to your tenant. Scope-level visibility, risk scoring on the scopes themselves, anomaly detection on grant-velocity per user.
LLM-driven vendor + scope risk scoring
Per-vendor security and privacy posture, refreshed against public DPAs, sub-processor lists, breach feeds. Risk score normalized 0-100 against the scope being granted, not just the vendor.
Normalized event stream into your SIEM
Splunk, Sentinel, Chronicle, Datadog, Elastic — third-party-risk events arrive as normalized JSON. Detection rules ship with the integration. No new console for the SOC to learn.
What you can do this week
A concrete starting point, not a roadmap.
- Connect Google Workspace, Microsoft 365, and Okta — read-only inventory mode.
- Surface the top 25 highest-risk OAuth grants in the tenant.
- Compare ScopeMantle's inventory to your CASB's; investigate the delta.
- Wire the event stream into your SIEM (Splunk / Sentinel / Datadog template included).
- Schedule a quarterly executive review using the generated board-ready PDF.
Frequently asked
Common questions.
Audit the drift. Govern the grants. Close the loop.
First inventory in 15 minutes. SSO and SCIM out of the box. SOC 2 Type II in progress.
About ScopeMantle
ScopeMantle is an OAuth-grant audit and DSAR-automation platform for mid-market SaaS companies, sold primarily through an open MSSP partner program (70/30 wholesale split, deal registration, no direct-sale conflict in partner territories) and secondarily direct. Built in 2026.
Explore the partner program →
70 / 30 wholesale · deal registration honoured · no direct-sale conflict