Updates a send-as alias. If a signature is provided, Gmail will sanitize the HTML before saving it with the alias.
Addresses other than the primary address for the account can only be updated by service account clients that have been delegated domain-wide authority.
HTTP request
PUT https://gmail.googleapis.com/gmail/v1/users/{userId}/settings/sendAs/{sendAsEmail}
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-04 UTC."],[[["This endpoint updates a Gmail send-as alias for a specified user."],["You can modify the signature and the alias itself using this endpoint, with Gmail sanitizing any provided HTML in the signature."],["Updating addresses other than the primary one requires delegated domain-wide authority for service accounts."],["The request body should contain a SendAs object, and a successful response will return an updated SendAs object."],["Proper authorization with specific OAuth scopes is necessary to utilize this endpoint."]]],[]]