Authentication - Agentbase Docs

Authentication enables secure access control for agents, managing user identities, permissions, OAuth flows, and multi-tenant isolation to ensure agents operate within proper security boundaries.

Overview

The Authentication primitive provides comprehensive identity and access management for agent operations. Whether you’re building user-facing applications, multi-tenant platforms, or enterprise integrations, authentication ensures agents respect security boundaries and access controls. Authentication is essential for:

User Identity: Link agent executions to specific users
Access Control: Enforce permissions and role-based access
OAuth Integration: Handle OAuth flows for third-party services
Multi-Tenancy: Isolate data and operations by organization
Session Management: Maintain secure user sessions
API Security: Authenticate API requests and webhooks

OAuth 2.0

Complete OAuth 2.0 flow support for external integrations

JWT Tokens

Secure token-based authentication and authorization

RBAC

Role-based access control for fine-grained permissions

SSO Support

Single sign-on with SAML, OAuth, and OpenID Connect

How Authentication Works

When you implement authentication:

Identity Establishment: User authenticates via credentials, OAuth, or SSO
Token Generation: System issues secure JWT or session token
Context Injection: User identity and permissions attached to agent context
Authorization Check: Agent verifies permissions before operations
Scope Enforcement: Operations restricted to user’s authorized scope
Audit Logging: All authenticated actions logged for compliance

Security First: All authentication tokens are encrypted, have expiration times, and support automatic rotation.

Authentication Methods

API Key Authentication

{
  type: "api_key",
  apiKey: "ab_sk_...",
  permissions: ["read", "write"]
}

JWT Token Authentication

{
  type: "jwt",
  token: "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...",
  claims: {
    userId: "user_123",
    role: "admin"
  }
}

OAuth 2.0

{
  type: "oauth",
  provider: "google" | "github" | "custom",
  scope: ["profile", "email"],
  redirectUri: "https://app.com/callback"
}

SSO (SAML/OpenID)

{
  type: "sso",
  provider: "okta" | "auth0" | "custom",
  assertionUrl: "https://sso.company.com/saml"
}

Code Examples

Basic API Key Authentication

import { Agentbase } from '@agentbase/sdk';

// Initialize with API key
const agentbase = new Agentbase({
  apiKey: process.env.AGENTBASE_API_KEY
});

// Run agent with authentication
const result = await agentbase.runAgent({
  message: "Get my user profile",
  auth: {
    userId: "user_123", // Link to specific user
    sessionId: "sess_abc456"
  }
});

// Agent operates in context of authenticated user
console.log('Result:', result);

from agentbase import Agentbase

# Initialize with API key
agentbase = Agentbase(api_key=os.environ['AGENTBASE_API_KEY'])

# Run agent with authentication
result = agentbase.run_agent(
    message="Get my user profile",
    auth={
        "user_id": "user_123",  # Link to specific user
        "session_id": "sess_abc456"
    }
)

print(f"Result: {result}")

JWT Token Authentication

// Create authenticated session with JWT
const session = await agentbase.createSession({
  auth: {
    type: "jwt",
    token: userJwtToken,
    verify: true // Verify token signature
  }
});

// Run agent with JWT authentication
const result = await agentbase.runAgent({
  message: "Access my protected data",
  sessionId: session.id
});

// Agent has access to user claims from JWT

# Create authenticated session with JWT
session = agentbase.create_session(
    auth={
        "type": "jwt",
        "token": user_jwt_token,
        "verify": True  # Verify token signature
    }
)

# Run agent with JWT authentication
result = agentbase.run_agent(
    message="Access my protected data",
    session_id=session.id
)

OAuth Integration

// Initialize OAuth flow
const oauthUrl = await agentbase.initiateOAuth({
  provider: "google",
  scopes: ["profile", "email", "drive"],
  redirectUri: "https://yourapp.com/oauth/callback",
  state: "random_state_string"
});

// Redirect user to oauthUrl

// Handle OAuth callback
app.get('/oauth/callback', async (req, res) => {
  const { code, state } = req.query;

  // Exchange code for tokens
  const tokens = await agentbase.completeOAuth({
    provider: "google",
    code,
    state
  });

  // Save tokens for user
  await saveUserTokens(userId, tokens);

  // Now agent can access Google services on behalf of user
  const result = await agentbase.runAgent({
    message: "List my Google Drive files",
    auth: {
      userId: userId,
      oauth: {
        provider: "google",
        accessToken: tokens.accessToken
      }
    },
    integrations: {
      google_drive: { enabled: true }
    }
  });

  res.json(result);
});

# Initialize OAuth flow
oauth_url = agentbase.initiate_oauth(
    provider="google",
    scopes=["profile", "email", "drive"],
    redirect_uri="https://yourapp.com/oauth/callback",
    state="random_state_string"
)

# Redirect user to oauth_url

# Handle OAuth callback
@app.get('/oauth/callback')
async def oauth_callback(code: str, state: str):
    # Exchange code for tokens
    tokens = agentbase.complete_oauth(
        provider="google",
        code=code,
        state=state
    )

    # Save tokens for user
    save_user_tokens(user_id, tokens)

    # Now agent can access Google services
    result = agentbase.run_agent(
        message="List my Google Drive files",
        auth={
            "user_id": user_id,
            "oauth": {
                "provider": "google",
                "access_token": tokens.access_token
            }
        },
        integrations={
            "google_drive": {"enabled": True}
        }
    )

    return result

Role-Based Access Control

// Define user with roles and permissions
const result = await agentbase.runAgent({
  message: "Delete customer record",
  auth: {
    userId: "user_123",
    role: "admin",
    permissions: [
      "read:customers",
      "write:customers",
      "delete:customers"
    ]
  },
  system: `You have the following permissions: {{auth.permissions}}

  Only perform operations if user has required permission.
  For delete operations, require 'delete:customers' permission.`
});

// Agent checks permissions before executing

# Define user with roles and permissions
result = agentbase.run_agent(
    message="Delete customer record",
    auth={
        "user_id": "user_123",
        "role": "admin",
        "permissions": [
            "read:customers",
            "write:customers",
            "delete:customers"
        ]
    },
    system="""You have the following permissions: {{auth.permissions}}

    Only perform operations if user has required permission.
    For delete operations, require 'delete:customers' permission."""
)

Multi-Tenant Isolation

// Isolate data by organization/tenant
const result = await agentbase.runAgent({
  message: "List all customers",
  auth: {
    userId: "user_123",
    tenantId: "org_acme", // Tenant/organization ID
    role: "member"
  },
  dataConnectors: {
    postgres: {
      enabled: true,
      connectionString: process.env.DATABASE_URL,
      tenantIsolation: {
        enabled: true,
        tenantColumn: "organization_id",
        tenantValue: "{{auth.tenantId}}"
      }
    }
  },
  system: `You can only access data for organization: {{auth.tenantId}}

  All queries must filter by organization_id = {{auth.tenantId}}`
});

// Agent automatically filters all queries by tenant

# Isolate data by organization/tenant
result = agentbase.run_agent(
    message="List all customers",
    auth={
        "user_id": "user_123",
        "tenant_id": "org_acme",  # Tenant/organization ID
        "role": "member"
    },
    data_connectors={
        "postgres": {
            "enabled": True,
            "connection_string": os.environ['DATABASE_URL'],
            "tenant_isolation": {
                "enabled": True,
                "tenant_column": "organization_id",
                "tenant_value": "{{auth.tenant_id}}"
            }
        }
    },
    system="""You can only access data for organization: {{auth.tenant_id}}

    All queries must filter by organization_id = {{auth.tenant_id}}"""
)

Session Management

// Create authenticated session
const session = await agentbase.createSession({
  auth: {
    userId: "user_123",
    role: "admin"
  },
  ttl: 3600, // 1 hour
  refreshable: true
});

// Use session for multiple agent calls
const result1 = await agentbase.runAgent({
  message: "First task",
  sessionId: session.id
});

const result2 = await agentbase.runAgent({
  message: "Second task",
  sessionId: session.id
});

// Refresh session before expiry
if (session.expiresIn < 300) {
  await agentbase.refreshSession(session.id);
}

// End session when done
await agentbase.endSession(session.id);

# Create authenticated session
session = agentbase.create_session(
    auth={
        "user_id": "user_123",
        "role": "admin"
    },
    ttl=3600,  # 1 hour
    refreshable=True
)

# Use session for multiple agent calls
result1 = agentbase.run_agent(
    message="First task",
    session_id=session.id
)

result2 = agentbase.run_agent(
    message="Second task",
    session_id=session.id
)

# Refresh session before expiry
if session.expires_in < 300:
    agentbase.refresh_session(session.id)

# End session when done
agentbase.end_session(session.id)

API Key Management

// Create scoped API key for user
const apiKey = await agentbase.createApiKey({
  userId: "user_123",
  name: "Production API Key",
  scopes: ["agents:run", "sessions:create"],
  rateLimit: {
    requestsPerMinute: 60
  },
  expiresAt: "2025-12-31T23:59:59Z"
});

console.log('API Key:', apiKey.key);
console.log('Expires:', apiKey.expiresAt);

// List user's API keys
const keys = await agentbase.listApiKeys({
  userId: "user_123"
});

// Revoke API key
await agentbase.revokeApiKey(apiKey.id);

# Create scoped API key for user
api_key = agentbase.create_api_key(
    user_id="user_123",
    name="Production API Key",
    scopes=["agents:run", "sessions:create"],
    rate_limit={
        "requests_per_minute": 60
    },
    expires_at="2025-12-31T23:59:59Z"
)

print(f"API Key: {api_key.key}")
print(f"Expires: {api_key.expires_at}")

# List user's API keys
keys = agentbase.list_api_keys(user_id="user_123")

# Revoke API key
agentbase.revoke_api_key(api_key.id)

Webhook Signature Verification

// Verify webhook signatures
app.post('/webhook/stripe', async (req, res) => {
  const signature = req.headers['stripe-signature'];

  // Verify webhook authenticity
  const verified = await agentbase.verifyWebhookSignature({
    provider: "stripe",
    payload: req.body,
    signature: signature,
    secret: process.env.STRIPE_WEBHOOK_SECRET
  });

  if (!verified) {
    return res.status(401).json({ error: "Invalid signature" });
  }

  // Process verified webhook
  await agentbase.runAgent({
    message: "Process Stripe webhook",
    context: {
      event: req.body
    },
    auth: {
      webhookProvider: "stripe",
      verified: true
    }
  });

  res.json({ received: true });
});

# Verify webhook signatures
@app.post('/webhook/stripe')
async def stripe_webhook(request):
    signature = request.headers['stripe-signature']

    # Verify webhook authenticity
    verified = agentbase.verify_webhook_signature(
        provider="stripe",
        payload=request.body,
        signature=signature,
        secret=os.environ['STRIPE_WEBHOOK_SECRET']
    )

    if not verified:
        return {"error": "Invalid signature"}, 401

    # Process verified webhook
    agentbase.run_agent(
        message="Process Stripe webhook",
        context={
            "event": request.json()
        },
        auth={
            "webhook_provider": "stripe",
            "verified": True
        }
    )

    return {"received": True}

Use Cases

1. Multi-Tenant SaaS Application

Isolate data by organization:

// Organization-scoped agent execution
app.post('/api/agent', async (req, res) => {
  // Extract user from JWT
  const user = await verifyJWT(req.headers.authorization);

  const result = await agentbase.runAgent({
    message: req.body.message,
    auth: {
      userId: user.id,
      tenantId: user.organizationId,
      role: user.role,
      permissions: user.permissions
    },
    dataConnectors: {
      postgres: {
        enabled: true,
        tenantIsolation: {
          enabled: true,
          tenantColumn: "org_id",
          tenantValue: user.organizationId
        }
      }
    },
    memory: {
      namespace: `org_${user.organizationId}_user_${user.id}`,
      enabled: true
    },
    system: `You are operating in the context of ${user.organization}.
    You can only access data belonging to this organization.
    User role: ${user.role}
    Permissions: ${user.permissions.join(', ')}`
  });

  res.json(result);
});

2. OAuth-Powered Integrations

Access user’s third-party services:

// Gmail integration with OAuth
const result = await agentbase.runAgent({
  message: "Send email to customer about their order",
  auth: {
    userId: currentUser.id,
    oauth: {
      provider: "google",
      accessToken: currentUser.googleAccessToken,
      refreshToken: currentUser.googleRefreshToken,
      autoRefresh: true
    }
  },
  integrations: {
    gmail: { enabled: true }
  },
  context: {
    customerEmail: order.customerEmail,
    orderDetails: order
  }
});

// Agent uses user's Gmail to send email

3. Enterprise SSO Integration

Support enterprise single sign-on:

// SAML SSO authentication
app.post('/sso/acs', async (req, res) => {
  // Validate SAML assertion
  const samlData = await agentbase.validateSAML({
    assertion: req.body.SAMLResponse,
    certificat: process.env.IDP_CERTIFICATE
  });

  // Create session for SSO user
  const session = await agentbase.createSession({
    auth: {
      type: "sso",
      userId: samlData.userId,
      email: samlData.email,
      tenantId: samlData.organizationId,
      role: samlData.role,
      ssoProvider: "okta"
    },
    ttl: 28800 // 8 hours
  });

  // Redirect to app with session
  res.redirect(`/app?session=${session.id}`);
});

4. Permission-Based Operations

Enforce fine-grained permissions:

const result = await agentbase.runAgent({
  message: req.body.message,
  auth: {
    userId: user.id,
    permissions: user.permissions
  },
  system: `You have these permissions: ${user.permissions.join(', ')}

  Permission requirements:
  - View data: requires 'read:data'
  - Edit data: requires 'write:data'
  - Delete data: requires 'delete:data' AND 'admin' role
  - Access analytics: requires 'read:analytics'
  - Export data: requires 'export:data'

  Before performing any operation, verify user has required permission.
  If permission denied, explain what permission is needed.`,
  preExecutionChecks: [
    {
      type: "permission",
      required: ["read:data"],
      action: "block_if_missing"
    }
  ]
});

5. API Rate Limiting by User

Implement user-based rate limits:

// Rate limit per authenticated user
app.post('/api/agent', async (req, res) => {
  const apiKey = req.headers['x-api-key'];

  // Validate API key and get user
  const user = await agentbase.validateApiKey(apiKey);

  if (!user) {
    return res.status(401).json({ error: "Invalid API key" });
  }

  // Check rate limit
  const rateLimit = await agentbase.checkRateLimit({
    userId: user.id,
    endpoint: '/api/agent',
    limit: user.rateLimit
  });

  if (rateLimit.exceeded) {
    return res.status(429).json({
      error: "Rate limit exceeded",
      limit: rateLimit.limit,
      remaining: 0,
      resetAt: rateLimit.resetAt
    });
  }

  // Execute agent
  const result = await agentbase.runAgent({
    message: req.body.message,
    auth: {
      userId: user.id,
      apiKeyId: apiKey.id
    }
  });

  // Add rate limit headers
  res.set({
    'X-RateLimit-Limit': rateLimit.limit,
    'X-RateLimit-Remaining': rateLimit.remaining,
    'X-RateLimit-Reset': rateLimit.resetAt
  });

  res.json(result);
});

6. Audit Logging

Track all authenticated actions:

const result = await agentbase.runAgent({
  message: "Delete customer account",
  auth: {
    userId: user.id,
    role: user.role
  },
  audit: {
    enabled: true,
    log: {
      action: "customer.delete",
      resourceType: "customer",
      resourceId: customerId,
      performedBy: user.id,
      ipAddress: req.ip,
      userAgent: req.headers['user-agent']
    }
  }
});

// Query audit logs
const logs = await agentbase.getAuditLogs({
  userId: user.id,
  action: "customer.delete",
  timeRange: "7d"
});

Best Practices

Security

Never Expose Secrets: API keys, JWT secrets, and OAuth client secrets must never be exposed in client-side code.

Secure Token Storage

// Good: Server-side token storage
// Store tokens in secure database
await db.userTokens.create({
  userId: user.id,
  accessToken: encrypt(tokens.accessToken),
  refreshToken: encrypt(tokens.refreshToken),
  expiresAt: tokens.expiresAt
});

// Bad: Client-side token storage
localStorage.setItem('token', accessToken); // Don't do this!

Use Short-Lived Tokens

{
  auth: {
    type: "jwt",
    token: jwtToken,
    expiresIn: 900 // 15 minutes
  },
  refreshToken: refreshToken, // For obtaining new tokens
  autoRefresh: true
}

Implement Token Rotation

// Rotate tokens on each use
async function refreshUserToken(refreshToken: string) {
  const newTokens = await agentbase.refreshToken({
    refreshToken,
    revokeOld: true // Revoke old refresh token
  });

  // Save new tokens
  await saveTokens(newTokens);

  return newTokens;
}

Validate All Inputs

// Validate user context
function validateAuth(auth: any) {
  if (!auth.userId || !auth.tenantId) {
    throw new Error("Missing required auth fields");
  }

  // Verify tenant access
  if (!userHasAccessToTenant(auth.userId, auth.tenantId)) {
    throw new Error("Unauthorized tenant access");
  }

  return auth;
}

Access Control

Principle of Least Privilege: Grant minimum permissions necessary for each operation.

Define Clear Permission Scopes

const permissions = {
  // Resource-based permissions
  "read:customers": "View customer data",
  "write:customers": "Create/update customers",
  "delete:customers": "Delete customers",

  // Feature-based permissions
  "access:analytics": "View analytics dashboard",
  "export:data": "Export data to files",

  // Admin permissions
  "manage:users": "Manage user accounts",
  "manage:billing": "Access billing"
};

Implement Role Hierarchy

const roles = {
  viewer: ["read:customers", "read:orders"],
  member: ["read:customers", "write:customers", "read:orders", "write:orders"],
  admin: ["*"] // All permissions
};

function getUserPermissions(role: string): string[] {
  return roles[role] || [];
}

Check Permissions in Agent

system: `Before any operation, check if user has required permission.

Permission checks:
- To view data: verify 'read:${resource}' permission
- To modify data: verify 'write:${resource}' permission
- To delete data: verify 'delete:${resource}' permission AND admin role

If permission denied:
- Explain what permission is needed
- Suggest contacting administrator
- Do not perform the operation`

OAuth Best Practices

Use PKCE for OAuth

// Generate PKCE challenge
const codeVerifier = generateRandomString(128);
const codeChallenge = base64URLEncode(sha256(codeVerifier));

// Initiate OAuth with PKCE
const oauthUrl = await agentbase.initiateOAuth({
  provider: "google",
  scopes: ["profile", "email"],
  pkce: {
    codeChallenge,
    codeChallengeMethod: "S256"
  }
});

// Complete OAuth with verifier
const tokens = await agentbase.completeOAuth({
  code,
  codeVerifier
});

Handle Token Refresh

async function callWithOAuth(userId: string, action: Function) {
  let tokens = await getUserTokens(userId);

  // Check if token expired
  if (isTokenExpired(tokens.accessToken)) {
    tokens = await refreshOAuthToken(tokens.refreshToken);
    await saveUserTokens(userId, tokens);
  }

  return action(tokens.accessToken);
}

Scope Minimization

// Good: Request minimal scopes needed
{
  scopes: ["user:email", "repo:status"] // Only what's needed
}

// Avoid: Requesting excessive scopes
{
  scopes: ["user", "repo", "admin:org"] // Too broad
}

Integration with Other Primitives

With Memory

User-scoped memory:

const result = await agentbase.runAgent({
  message: "Remember my preferences",
  auth: {
    userId: user.id,
    tenantId: user.tenantId
  },
  memory: {
    namespace: `org_${user.tenantId}_user_${user.id}`,
    enabled: true
  }
});

// Memory automatically scoped to user

Learn more: Memory Primitive

With Data Connectors

Tenant-isolated database access:

const result = await agentbase.runAgent({
  message: "Query customer data",
  auth: {
    tenantId: user.tenantId
  },
  dataConnectors: {
    postgres: {
      enabled: true,
      tenantIsolation: {
        enabled: true,
        tenantColumn: "tenant_id",
        tenantValue: user.tenantId
      }
    }
  }
});

Learn more: Data Connectors Primitive

With Integrations

OAuth-authenticated integrations:

const result = await agentbase.runAgent({
  message: "Create GitHub issue",
  auth: {
    userId: user.id,
    oauth: {
      provider: "github",
      accessToken: user.githubToken
    }
  },
  integrations: {
    github: { enabled: true }
  }
});

Learn more: Integrations Primitive

Performance Considerations

Token Validation

JWT Validation: < 10ms per request
API Key Lookup: < 5ms (cached)
OAuth Token Refresh: 100-500ms

Session Management

Session Creation: < 50ms
Session Lookup: < 5ms (cached)
Concurrent Sessions: Thousands per user

Scalability

// Optimize authentication performance
{
  auth: {
    caching: {
      enabled: true,
      ttl: 300, // Cache auth context for 5 minutes
      invalidateOn: ["permission_change", "role_change"]
    }
  }
}

Troubleshooting

Authentication Failures

Problem: User cannot authenticateSolutions:

Verify API key is valid and not expired
Check JWT token signature
Ensure OAuth tokens not revoked
Verify user account is active
Check for clock skew issues

// Debug authentication
const debug = await agentbase.debugAuth({
  token: userToken,
  type: "jwt"
});

console.log('Valid:', debug.valid);
console.log('Reason:', debug.reason);
console.log('Expires:', debug.expiresAt);

Permission Denied

Problem: User lacks permissions for operationSolutions:

Review user’s assigned permissions
Check role configuration
Verify tenant isolation is correct
Audit permission requirements
Update user permissions if appropriate

// Check user permissions
const permissions = await agentbase.getUserPermissions(userId);
const hasPermission = permissions.includes('write:customers');

if (!hasPermission) {
  console.log('User needs: write:customers');
  console.log('User has:', permissions);
}

OAuth Token Expired

Problem: OAuth access token expiredSolutions:

Implement automatic token refresh
Handle refresh token expiration
Re-authenticate user if needed
Check token expiration before use

// Auto-refresh expired tokens
{
  auth: {
    oauth: {
      accessToken: token,
      refreshToken: refreshToken,
      autoRefresh: true
    }
  }
}

Advanced Patterns

Custom Authentication Provider

Implement custom auth:

await agentbase.registerAuthProvider({
  name: "company_sso",
  validate: async (credentials) => {
    // Custom validation logic
    const user = await validateWithInternalSSO(credentials);
    return {
      userId: user.id,
      role: user.role,
      permissions: user.permissions
    };
  }
});

Context-Based Access Control

Dynamic permissions based on context:

{
  auth: {
    userId: user.id,
    dynamicPermissions: async (context) => {
      // Grant extra permissions based on context
      if (context.resource === "own_profile") {
        return ["write:profile"];
      }
      return [];
    }
  }
}

Federated Identity

Support multiple identity providers:

const session = await agentbase.createSession({
  auth: {
    federatedIdentity: {
      provider: "google",
      providerId: googleUser.sub,
      email: googleUser.email
    },
    mapToLocalUser: true // Link to local user account
  }
});

Integrations

OAuth-powered third-party integrations

Data Connectors

Tenant-isolated database access

Memory

User-scoped memory storage

Hooks

Authentication in webhook handlers

Additional Resources

API Reference

Complete authentication API

Security Guide

Security best practices

OAuth Guide

OAuth 2.0 implementation guide

Pro Tip: Implement authentication early in development. Retrofitting auth into an existing system is much harder than building with it from the start.

​Overview

OAuth 2.0

JWT Tokens

RBAC

SSO Support

​How Authentication Works

​Authentication Methods

​API Key Authentication

​JWT Token Authentication

​OAuth 2.0

​SSO (SAML/OpenID)

​Code Examples

​Basic API Key Authentication

​JWT Token Authentication

​OAuth Integration

​Role-Based Access Control

​Multi-Tenant Isolation

​Session Management

​API Key Management

​Webhook Signature Verification

​Use Cases

​1. Multi-Tenant SaaS Application

​2. OAuth-Powered Integrations

​3. Enterprise SSO Integration

​4. Permission-Based Operations

​5. API Rate Limiting by User

​6. Audit Logging

​Best Practices

​Security

​Access Control

​OAuth Best Practices

​Integration with Other Primitives

​With Memory

​With Data Connectors

​With Integrations

​Performance Considerations

​Token Validation

​Session Management

​Scalability

​Troubleshooting

​Advanced Patterns

​Custom Authentication Provider

​Context-Based Access Control

​Federated Identity

​Related Primitives

Integrations

Data Connectors

Memory

Hooks

​Additional Resources

API Reference

Security Guide

OAuth Guide

Overview

How Authentication Works

Authentication Methods

API Key Authentication

JWT Token Authentication

OAuth 2.0

SSO (SAML/OpenID)

Code Examples

Basic API Key Authentication

JWT Token Authentication

OAuth Integration

Role-Based Access Control

Multi-Tenant Isolation

Session Management

API Key Management

Webhook Signature Verification

Use Cases

1. Multi-Tenant SaaS Application

2. OAuth-Powered Integrations

3. Enterprise SSO Integration

4. Permission-Based Operations

5. API Rate Limiting by User

6. Audit Logging

Best Practices

Security

Access Control

OAuth Best Practices

Integration with Other Primitives

With Memory

With Data Connectors

With Integrations

Performance Considerations

Token Validation

Session Management

Scalability

Troubleshooting

Advanced Patterns

Custom Authentication Provider

Context-Based Access Control

Federated Identity

Related Primitives

Additional Resources