Copy Pageadd customer notepost https://waapi.app/api/v1/instances/{id}/client/action/add-customer-noteAdds a note to a customer chat for internal reference.Recent RequestsLog in to see full request historyTimeStatusUser Agent Retrieving recent requests…LoadingLoading…Path Paramsidint64requiredInstance IDBody ParamschatIdstringrequiredChat ID <countrycode_short>@c.us or @g.us for groupsnotestringrequiredThe note text to add to the customerResponses 200Request reached the instance. data.status reports whether the action was carried out; on error data carries message and explanation. Payload: Customer note added successfully. 401Unauthorized — invalid or missing bearer token 403Forbidden — insufficient permissions or account blocked 404Not found — instance does not exist or does not belong to you 409Conflict — instance is not ready 422Validation error — invalid or missing request parameters 429Too many requests — rate limit exceededUpdated 5 months ago Did this page help you?YesNo