SF API Topic and Action Enablement

operation-unsupported-response-headers

general > operation-unsupported-response-headers


Guidance / Message

Headers are not supported on API responses

Examples

valid

responses:
  "200":
    description: operation description

invalid

responses:
  "200":
    description: operation description
    headers:
      x-my-header:
        schema:
          type: integer

Applies to Response

Constraint

Type: Declarative Validation
TypeRuleset
OrganizationMuleSoft
Published by
Mulesoft Organization
Published onOct 26, 2026
Asset overview

Asset versions for 1.2.x

Asset versions
VersionActions
1.2.0

Tags