Rest API - Authentication and Authorization
In an OAuth 2.0 flow, a client receives an access token but forgets to include it in the API request header. What will likely happen?
In an OAuth 2.0 flow, a client receives an access token but forgets to include it in the API request header. What will likely happen?
medium📝 Debug Q7 of Q15
Step-by-Step Solution
Solution:
Step 1: Understand token usage in API requests
Access tokens must be included in API request headers to authenticate the client.Step 2: Predict outcome of missing token
Without the token, the resource server rejects the request.Final Answer:
The API request will be rejected due to missing token -> Option BQuick Check:
Missing token = request rejected [OK]
Quick Trick: Always include access token in API headers [OK]
Common Mistakes:
MISTAKES- Expecting partial access without token
- Thinking server auto-sends new token
- Assuming redirect happens on missing token
Master "Authentication and Authorization" in Rest API
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