Secure, User-Approved AI Agent Access to Third-Party Systems
AuthenticateAuthorizeApprove
So apps can talk to MCP Servers
powered by OAuth 2.1, Token Exchange, and Adaptive Scoping.
Secure Access to MCP Server When AI Acts on a User’s Behalf
Ensure AI agents only access systems with explicit user approval and scoped permissions.Delegated Authorization
Allow AI agents to act on behalf of users through standards-based OAuth 2.1 flows (with PKCE). LoginRadius functions as the trusted Authorization Server, issuing the initial, user-rooted token.
Scoped Access Tokens
Issue least-privilege tokens limited to specific tools, actions, and APIs. We enforce security with MCP-aware scopes (e.g., mcp:tool:invoke:book_flight) to ensure granular control.
External Client Auth
Authenticate external tools and AI clients without exposing user credentials, utilizing Dynamic Client Registration (DCR) to scale agent onboarding securely and automatically.
User Consent
Ensure users explicitly approve which agents or clients can access their data using customizable OIDC/OAuth Consent Flows and provide tools for instant revocation of agent access.
Human-in-the-Loop
Pause or require Adaptive MFA or re-approval before sensitive or high-impact actions requested by the agent.
Audit & Governance
Maintain full visibility with comprehensive audit trails that track the User, Agent, Tool, and specific Action, critical for enterprise compliance (SOX, GDPR).
Token Delegation: Securing the Downstream API Call
MCP Auth in Real-World Scenarios
B2C Platforms
Exposing MCP Access to AI Agents - Travel,
E-commerce, Fintech, Marketplaces
AI assistants like ChatGPT or Claude perform user-approved actions, such as bookings, purchases, or account updates, using delegated, revocable access without sharing credentials.
B2B SaaS Platforms
Exposing Tools to External Agents - CRM, ERP, Analytics, Collaboration Tools
External AI agents securely update records, trigger workflows, or query data on behalf of enterprise users with scoped authorization.
API-First Platforms
Enabling Agent-Based Access - Payments, Messaging, Cloud, Data APIs
Third-party AI agents call APIs using user-scoped, short-lived tokens—ensuring least-privilege access and reduced blast radius.
Enterprises
Enabling Internal Agent Access - Banks, Healthcare, Large Enterprises
Employee-scoped AI agents access internal systems with enforced policies, approval flows, and complete audit trails for compliance.LoginRadius Seamlessly Integrates With Your Favorite AI Frameworks
