API Response Viewer
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Format Options
Formatted Response
Response Analysis
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Response Size
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Validation Results
Response Statistics
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Total Keys
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Total Arrays
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API Response Formats
JSON
JavaScript Object Notation. Most common API format.
XML
eXtensible Markup Language. Used in SOAP APIs.
Plain Text
Simple text responses. Used in legacy systems.
Response Analysis Tips
Check Status Codes
HTTP status codes indicate success (2xx) or errors (4xx, 5xx).
Validate JSON
Always validate JSON responses to catch malformed data.
Check Headers
Response headers contain metadata about the response.
Monitor Size
Large responses can impact performance and user experience.