# Update an Advertiser

Update an advertiser by ID

Endpoint: POST /advertisers/{advertiser_id}
Version: 3.0.1807
Security: Auth0

## Path parameters:

  - `advertiser_id` (integer, required)
    Numeric ID of the advertiser to update

## Response 200 fields (application/json):

  - `data` (object)

  - `data.inherited_mfa_avoidance` (string)
    available if mfa_avoidance = INHERIT
    Enum: "INHERIT", "ALLOW_ALL", "EXCLUDE_MFA"

  - `data.inherited_mfa_from` (string)
    available if mfa_avoidance = INHERIT
    Enum: "Organization", "Agency", "Advertiser"

  - `meta` (object)

  - `meta.status` (string, required)
    Example: success

## Response 400 fields (application/json):

  - `errors` (array, required)

  - `errors.code` (string)

  - `errors.sub_code` (string)
    Optional identifier that refines the generic `code` category (e.g. `html5-noscript-tag`). Present on HTML5 upload/preview validation errors; absent otherwise.

  - `errors.field` (string)
    Optional when it is a schema error

  - `errors.message` (string)

  - `meta` (object, required)

  - `meta.status` (string, required)

## Response 401 fields (application/json):

  - `errors` (array, required)

  - `errors.code` (string)

  - `errors.sub_code` (string)
    Optional identifier that refines the generic `code` category (e.g. `html5-noscript-tag`). Present on HTML5 upload/preview validation errors; absent otherwise.

  - `errors.field` (string)
    Optional when it is a schema error

  - `errors.message` (string)

  - `meta` (object, required)

  - `meta.status` (string, required)

## Response 403 fields (application/json):

  - `errors` (array, required)

  - `errors.code` (string)

  - `errors.sub_code` (string)
    Optional identifier that refines the generic `code` category (e.g. `html5-noscript-tag`). Present on HTML5 upload/preview validation errors; absent otherwise.

  - `errors.field` (string)
    Optional when it is a schema error

  - `errors.message` (string)

  - `meta` (object, required)

  - `meta.status` (string, required)

## Response 404 fields (application/json):

  - `errors` (array, required)

  - `errors.code` (string)

  - `errors.sub_code` (string)
    Optional identifier that refines the generic `code` category (e.g. `html5-noscript-tag`). Present on HTML5 upload/preview validation errors; absent otherwise.

  - `errors.field` (string)
    Optional when it is a schema error

  - `errors.message` (string)

  - `meta` (object, required)

  - `meta.status` (string, required)

## Response 409 fields (application/json):

  - `errors` (array, required)

  - `errors.code` (string)

  - `errors.sub_code` (string)
    Optional identifier that refines the generic `code` category (e.g. `html5-noscript-tag`). Present on HTML5 upload/preview validation errors; absent otherwise.

  - `errors.field` (string)
    Optional when it is a schema error

  - `errors.message` (string)

  - `meta` (object, required)

  - `meta.status` (string, required)