Threat modeling, inside the tools your teams already use.
The built-in MCP Server connects ThreatModeler Nexus to the IDEs, agents, and pipelines where systems are built and changed. The threat model travels with the work, and so does the governance.
Security findings don't reduce risk until they're acted on. We connect both sides.
Every change, checked against the model.
As work happens, the MCP Server reads each change and checks it against the threat model. When a change opens a new risk, it says so in the workflow, not in a review next week.
Then it hands the developer the fix to make, right in the IDE. Secure design becomes part of the flow of work, not a gate at the end of it.
Because the model updates as code ships, a closed ticket means a threat that's genuinely mitigated, not just marked done, and leaders get a live view of risk across every repository.
Every check runs against the Secure Design GraphThe context that makes the threat model useful.
The MCP Server doesn't just check code against a generic set of rules. It reads the specific context of your system, the architecture, the IaC, the configuration, and the threat model — so findings are relevant to how the system is actually built, not what the model assumes.
Because it reads from the Secure Design Graph, a control that was never in the design is a fact the agent can detect. The model knows what should be there. The agent finds what isn't.
One server, every stage of the work
However your teams build, the threat model meets them there.
From documents
Turn PRDs, architecture docs, and policies into living threat models before a line of code exists.
In the IDE
Developers create and maintain models from the repository, inside the AI coding tools they already use.
In CI/CD
Every pull request is checked against the model automatically, with governance enforced on every change.
Across the portfolio
Security leaders query models, requirements, and control gaps to focus investment where it cuts the most risk.
Every use case, in detail
The MCP Server datasheet walks through each use case, the integrations it supports, and the governance behind them.
Plugs into where you already work
Connect the coding tools, source control, and models your teams use today.
Enterprise-grade, not bolted on.
Building your own MCP connection means owning the authentication, the access control, and the audit trail yourself. Most MCP servers were never built for that.
By one 2025 review, just 8.5% of public MCP servers implement OAuth correctly. Ours carries your identity end to end, so the same access that governs a request in the IDE carries through to the rules engine. The AI never steps outside the guardrails you set.