AI Security



Every Agent Is an API Call — Secure Them in Real Time

SecurEnds brings adaptive MFA and real-time risk control to MCP servers, LLMs, and tools, ensuring only trusted actions are executed without slowing innovation



SecurEnds ensures every API call whether human or machine is verified, contextual, and trustworthy.

MCP servers and LLMs are ushering in a new era of automation, where AI agents can independently call tools and APIs to take real action. But with this power comes new risk.

Why This Matters

The rise of agentic AI has transformed enterprise workflows.

MCP servers orchestrate LLMs and tools for automation.

LLMs can autonomously execute sensitive operations.

Tools and APIs now serve as the action layer of automation.

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But security hasn’t kept up

​Static API keys and tokens are single-factor and easily misused.

OAuth grants are overly broad, long-lived, and risky.

Traditional API monitoring detects breaches too late.

The SecurEnds Difference

SecurEnds brings Zero Trust principles to AI-driven automation with adaptive, per-call enforcement.

Adaptive Enforcement

Every API call is risk-scored in real time. Safe calls are seamless. Suspicious ones require verification.​

Proof-of-Possession (PoP) Security

Requests are cryptographically bound to the calling agent. Even if stolen, tokens cannot be replayed.​

Audit-Ready

Every request includes risk scores, txid correlation, and challenge outcomes for compliance.

Transaction-Aware MFA

MFA is no longer just a login control. Step-up authentication applies to specific transactions like wire transfers, data exports, or IAM role creation.​

Zero-Code Deployment

Deploy as a reverse proxy, sidecar, or mesh filter — without changing client, tool, or API code.

How it Works

  1. Intercept – MCP/LLM tool calls are routed through the APIDynamics proxy.

  2. Evaluate – Context (identity, action type, time, geo, velocity) is checked by the risk engine.

  3. Enforce –

    1. ✅ Allow: Low-risk calls flow through instantly.

    2. ⚠️ Challenge: High-risk calls trigger TOTP, passkey, or out-of-band approval.

    3. ❌ Deny: Policy violations are blocked outright.

  4. Audit – All activity is logged, risk-scored, and mapped to compliance standards.

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Real-World Use Cases

Financial Services

Challenge MFA for high-value transactions or unusual account activity.​

Healthcare

Block or require step-up for large-scale patient record exports and activity.

Enterprise SaaS

Guard Salesforce, Workday, or ServiceNow APIs from mass exfiltration by MCP agents.

Cloud Security

Enforce MFA for IAM changes, S3 deletions, or role escalations in AWS, Azure, GCP.

Workforce Unification

pply the same adaptive rules to both human workforce access and machine agents.

Why Customers Choose APIDynamics

✅ First-to-market with adaptive MFA for MCP/LLM-driven workflows.

✅ Purpose-built for AI orchestration, not retrofitted.

✅ Seamless deployment in Kubernetes, Istio, Envoy, and enterprise API gateways.

✅ Regulatory alignment with PCI DSS, HIPAA, GDPR, SOX, and other frameworks.

Customer Benefits

🔒 Prevent credential misuse with per-request proof-of-possession.

⚡ Maintain agility with seamless allow flows, only stepping up when risk dictates.

📊 Simplify compliance with detailed audit logs.

🚀 Adopt AI safely — enabling agentic automation without losing control.

Compliance & Audit Alignment

PCI DSS

Per-transaction control for payment flows.

HIPAA

​Step-up on PHI access, immutable audit.

SOX

​Controlled access for financial transactions.

GDPR

Guardrails for dataexports, right-to-access requests.

Ready to put guardrails on your AI agents?

APIDynamics ensures every action from MCP servers, LLMs, and tools is trusted,verified, and compliant.

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