Supported output credentials for attribute propagation. Each
output credential maps to a "field" in the response. For
example, selecting JWT will propagate all attributes in the IAP
JWT, header in the headers, etc.
Enums
Name
Description
OUTPUT_CREDENTIALS_UNSPECIFIED
An output credential is required.
HEADER
Propagate attributes in the headers with "x-goog-iap-attr-" prefix.
JWT
Propagate attributes in the JWT of the form: `"additional_claims": { "my_attribute": ["value1", "value2"] }`
RCTOKEN
Propagate attributes in the RCToken of the form: `"additional_claims": { "my_attribute": ["value1", "value2"] }`
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[],[]]
