Get Webhook Topicget https://a.klaviyo.com/api/webhook-topics/{id}Get the webhook topic with the given ID.Rate limits:Burst: 1/sSteady: 15/m Scopes: webhooks:readPath ParamsidstringrequiredThe ID of the webhook topic.Query Paramsfields[webhook-topic]array of stringsFor more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sparse-fieldsetsfields[webhook-topic]ADD stringHeadersrevisionstringrequiredDefaults to 2026-04-15API endpoint revision (format: YYYY-MM-DD[.suffix])Responses 200Success 4XXClient Error 5XXServer ErrorUpdated over 1 year ago