--- title: "Changes to Create sender for project" method: POST path: "/v1/projects/{projectId}/rcs/senders" --- # Changes to Create sender for project `POST /v1/projects/{projectId}/rcs/senders` > Every recorded change to this endpoint, newest first. > 4 revisions in range; 1 not diffed. ## Timeline Changed in 2 of 4 revisions. - **2026-09-01** `c6a937922d10` — 508 breaking, 1 warning, 494 info - **2026-08-18** `c78a716de420` — 1 warning, 1 info ## Changes - **2026-09-01** `c6a937922d10` — 508 breaking, 1 warning, 494 info - added `#/components/schemas/RcsInputCountryCodesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressCountry` request property `allOf` list - added `#/components/schemas/RcsInputCountryCodesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/taxIdCountry` request property `allOf` list - added `#/components/schemas/RcsInputCountryCodesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressCountry` request property `allOf` list - added `#/components/schemas/RcsInputCountryCodesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/taxIdCountry` request property `allOf` list - added `#/components/schemas/RcsInputCountryCodesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressCountry` request property `allOf` list - added `#/components/schemas/RcsInputCountryCodesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/taxIdCountry` request property `allOf` list - added `#/components/schemas/RcsInputCountryCodesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressCountry` request property `allOf` list - added `#/components/schemas/RcsInputCountryCodesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/taxIdCountry` request property `allOf` list - added `#/components/schemas/RcsInputSenderBillingCategoriesEnum` to the `billingCategory` request property `allOf` list - added `#/components/schemas/RcsInputSenderRegionsEnum` to the `region` request property `allOf` list - added `#/components/schemas/RcsInputSenderUseCasesEnum` to the `useCase` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireBrandIndustriesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/brandIndustry` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireBrandIndustriesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/brandIndustry` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireBrandIndustriesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/brandIndustry` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireBrandIndustriesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/brandIndustry` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireBrandLegalFormsEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/legalForm` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireBrandLegalFormsEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/legalForm` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireBrandLegalFormsEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/legalForm` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireBrandLegalFormsEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/legalForm` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireOwnershipTypeEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/ownershipType` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireOwnershipTypeEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/ownershipType` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireOwnershipTypeEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/ownershipType` request property `allOf` list - added `#/components/schemas/RcsUsQuestionnaireOwnershipTypeEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/ownershipType` request property `allOf` list - added `#/components/schemas/RcsUsStatesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` request property `allOf` list - added `#/components/schemas/RcsUsStatesEnum` to the `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` request property `allOf` list - removed the enum value `AGRICULTURE` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/brandIndustry` - removed the enum value `AGRICULTURE` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/brandIndustry` - removed the enum value `AGRICULTURE` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/brandIndustry` - removed the enum value `AGRICULTURE` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/brandIndustry` - removed the enum value `AK` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` - removed the enum value `AK` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` - removed the enum value `AL` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` - removed the enum value `AL` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` - removed the enum value `AR` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` - removed the enum value `AR` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` - removed the enum value `AS` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` - removed the enum value `AS` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressState` - removed the enum value `AT` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressCountry` - removed the enum value `AT` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPrivateBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/taxIdCountry` - removed the enum value `AT` of the request property `details/allOf[#/components/schemas/RcsSenderDetailsInputDto]/questionnaire/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireInputDto]/us/allOf[#/components/schemas/RcsSenderDetailsQuestionnaireUSInputDto]/answers/oneOf[#/components/schemas/RcsNonUsPublicBrandCampaignSenderDetailsQuestionnaireUSAnswersInputDto]/addressCountry` - …963 more - **2026-08-18** `c78a716de420` — 1 warning, 1 info - added the new `MANUAL_REVIEW` enum value to the `brandDetails/allOf[#/components/schemas/RcsBrandRegistrationDto]/registration/allOf[#/components/schemas/RcsBrandRegistrationProcessDto]/status` response property for the response status `201` - added the optional property `campaignDetails` to the response with the `201` status --- [Operation](https://skmtc.dev/sinch/apis/provisioning-api/docs/v1/projects/:projectId/rcs/senders/post.md) · [API](https://skmtc.dev/sinch/apis/provisioning-api.md) · [Page](https://skmtc.dev/sinch/apis/provisioning-api/changes/v1/projects/:projectId/rcs/senders/post)