Oracle Integration Cloud Training | OIC Online Training
                     How is OAuth implemented in 
Oracle Integration Cloud?
• OAuth is a secure authorization 
framework used in OIC
• It allows API access without sharing 
passwords
• Used mainly for REST-based 
integrations
• Ensures secure system-to-system 
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• Meets enterprise security standards
Why OAuth Is Needed 
in OIC
• Avoids hardcoded credentials in 
integrations
• Provides token-based, time-limited 
access
• Supports cloud and SaaS integrations
• Improves API security
• Enables controlled system access
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OAuth Roles in OIC
• Resource Owner owns the data
• Client Application is Oracle Integration 
Cloud
• Authorization Server issues tokens
• Resource Server hosts APIs
• All roles work together securely
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OAuth Grant Types in 
OIC
• Uses OAuth 2.0 standard
• Client Credentials for system 
integrations
• Authorization Code for user-based 
access
• Grant depends on integration scenario
• Most OIC flows use Client Credentials
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OAuth Configuration 
in OIC
• Configured at adapter connection level
• Client ID and Secret from target system
• Token endpoint provided by OAuth 
server
• Scopes define access level
• Credentials stored securely
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OAuth Flow in OIC
• OIC requests token from auth server
• Token issued after authentication
• Token sent in API request header
• Target validates token
• Token refreshed automatically
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Security and Token 
Management
• Tokens are short-lived
• Refresh tokens reduce re-authentication
• Tokens hidden from tracking
• Reduces credential exposure risk
• Managed automatically by OIC
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Best Practices for 
OAuth in OIC
• Use Client Credentials for backend 
systems
• Rotate client secrets regularly
• Limit scopes to required access
• Monitor token usage
• Always use HTTPS
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Contact
Oracle Integration Cloud
Address:- Flat no: 205, 2nd Floor, Nilgiri 
Block, Aditya Enclave, Ameerpet, Hyderabad-1 
• Ph. No: +91-7032290546 
• Visit: www.visualpath.in 
• E-Mail: [email protected]
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THANK YOU
                                                Visit: www.visualpath.in
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