Renames an account or sets its spending limit — Meta's hard stop, counted from the moment it is set: once the account has spent that much, all its ads stop delivering. Returns the same shape as the details endpoint.
Path parameters
adAccountIdstringRequired- An ad account id, in Meta's act_<digits> form.
Body
namestring- Up to 100 characters.
spendCapnumber | null- Whole currency units; null removes the limit.
Payment methods and closing an account have no API; do those in Meta.