🎯 What is Identity Passthrough?
Identity passthrough means the AI system doesn't become the identity. Instead, it acts on behalf of the authenticated user, so permissions, row-level security, and audit logs still apply as if the user made the request directly.
Without identity passthrough, AI queries typically run under a shared service account. This means every AI request has the same permissions, and audit logs show "AI Service" instead of the actual user. That's a compliance nightmare.
✨ Three Critical Benefits
Proper Data Access
Database-level security (row-level security, column masking) applies automatically.
Meaningful Audit Trails
Logs show actual user identity, not generic service accounts.
Blast Radius Containment
Compromised sessions only access what that specific user could access.
🔄 How Token Forwarding Works
The AI application receives the user's authentication token and includes it with every API call to DreamFactory:
💻 Implementation Example
import requests def ai_query_with_passthrough(user_token, query_params): """ AI generates query but uses the user's token. Database permissions apply to the actual user. """ # The key: pass the user's token, not a service account response = requests.get( f"{DREAMFACTORY_URL}/api/v2/db/_table/orders", headers={ "Authorization": f"Bearer {user_token}", "Content-Type": "application/json" }, params=query_params ) # Results are automatically filtered by user's permissions # Audit log shows: "User: john.doe@company.com" # NOT: "User: ai-service-account" return response.json()
🔗 Supported Identity Providers
DreamFactory supports identity passthrough with all major enterprise identity systems:
💡 Why Blast Radius Matters
Without Identity Passthrough
A compromised AI session using a shared service account potentially exposes all data the service account can access. One breach = everything.
With Identity Passthrough
A compromised session can only access data that specific user was authorized to see. The blast radius is contained to one user's permissions.
🚀 Next Steps
- Read the full blog post for detailed implementation guides
- Explore Module 02 to learn about MCP Server configuration
- Review your current AI integrations. Are they using identity passthrough?
Ready to implement? Get the complete step-by-step guide with code examples, screenshots, and troubleshooting tips.
Full Step-by-Step Documentation ~20 min