Salesforce MuleSoft MuleSoft-Integration-Architect-I Question # 49 Topic 5 Discussion

When an API client makes an HTTP request to an API gateway with an Accept header containing the value "application/json", the valid HTTP response payload should be in JSON format. The correct JSON format for indicating a healthy status is {"status": "healthy"}. This format uses a JSON object with a key-value pair where the key is "status" and the value is "healthy".

Other options provided are not valid JSON responses:

<status>healthy</status> is XML format.

status('healthy') and status: healthy are not valid JSON syntax.

References

HTTP Content Negotiation and Accept Headers

JSON Formatting and Syntax Rules