--- title: "Changes to Unschedule campaign" method: POST path: "/campaigns/{campaignId}/unschedule" --- # Changes to Unschedule campaign `POST /campaigns/{campaignId}/unschedule` > Every recorded change to this endpoint, newest first. ## Timeline Changed in 14 of 121 revisions. - **2026-08-26** `11b6d27ba1de` — 1 warning, 9 info - **2026-08-26** `c78765f7e84f` — 5 warning, 5 info - **2026-08-19** `ba3a29c6eb33` — 5 info - **2026-08-18** `8fbabe82a04d` — 2 info - **2026-08-16** `6fd2903b91ce` — 5 info - **2026-08-13** `fc5624c7d57a` — 1 info - **2026-08-11** `ca8581178ea4` — 3 info - **2026-08-08** `af1cf9620482` — 1 info - **2026-08-03** `c6ff100192cf` — 1 info - **2026-08-02** `36f92fc0caa2` — 5 breaking - **2026-07-30** `6db218f95cf4` — 1 info - **2026-07-29** `d03612b5fabd` — 8 warning - **2026-07-25** `b58891ac1cde` — 1 info - **2026-07-23** `84596f27c7bf` — 1 info ## Changes - **2026-08-26** `11b6d27ba1de` — 1 warning, 9 info - added the new `group` enum value to the `campaign/allOf[subschema #2]/blocks/items/type` response property for the response status `200` - added the optional property `campaign/allOf[subschema #2]/blocks/items/children` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/blocks/items/columns` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/blocks/items/gap` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/blocks/items/label` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/blocks/items/layout` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/blocks/items/overlayColor` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/blocks/items/overlayPosition` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/blocks/items/overlayShade` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/blocks/items/padding` to the response with the `200` status - **2026-08-26** `c78765f7e84f` — 5 warning, 5 info - removed the optional property `campaign/allOf[subschema #2]/scheduledTimezone` from the response with the `200` status - removed the optional property `campaign/allOf[subschema #2]/sendInRecipientTimezone` from the response with the `200` status - removed the optional property `campaign/allOf[subschema #2]/sendTimeOptimization` from the response with the `200` status - removed the optional property `campaign/allOf[subschema #2]/sendTimeWindowHours` from the response with the `200` status - removed the optional property `campaign/allOf[subschema #2]/spreadOverHours` from the response with the `200` status - added the optional property `campaign/allOf[#/components/schemas/CampaignSummary]/scheduledTimezone` to the response with the `200` status - added the optional property `campaign/allOf[#/components/schemas/CampaignSummary]/sendInRecipientTimezone` to the response with the `200` status - added the optional property `campaign/allOf[#/components/schemas/CampaignSummary]/sendTimeOptimization` to the response with the `200` status - added the optional property `campaign/allOf[#/components/schemas/CampaignSummary]/sendTimeWindowHours` to the response with the `200` status - added the optional property `campaign/allOf[#/components/schemas/CampaignSummary]/spreadOverHours` to the response with the `200` status - **2026-08-19** `ba3a29c6eb33` — 5 info - added the optional property `retryable` to the response with the `400` status - added the optional property `retryable` to the response with the `401` status - added the optional property `retryable` to the response with the `403` status - added the optional property `retryable` to the response with the `404` status - added the optional property `retryable` to the response with the `409` status - **2026-08-18** `8fbabe82a04d` — 2 info - added the optional property `campaign/allOf[subschema #2]/scheduledTimezone` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/sendInRecipientTimezone` to the response with the `200` status - **2026-08-16** `6fd2903b91ce` — 5 info - added the optional property `code` to the response with the `400` status - added the optional property `code` to the response with the `401` status - added the optional property `code` to the response with the `403` status - added the optional property `code` to the response with the `404` status - added the optional property `code` to the response with the `409` status - **2026-08-13** `fc5624c7d57a` — 1 info - added the optional property `campaign/allOf[subschema #2]/shareUrl` to the response with the `200` status - **2026-08-11** `ca8581178ea4` — 3 info - added the optional property `campaign/allOf[subschema #2]/sendTimeOptimization` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/sendTimeWindowHours` to the response with the `200` status - added the optional property `campaign/allOf[subschema #2]/spreadOverHours` to the response with the `200` status - **2026-08-08** `af1cf9620482` — 1 info - added the optional property `campaign/allOf[#/components/schemas/CampaignSummary]/emailPreset` to the response with the `200` status - **2026-08-03** `c6ff100192cf` — 1 info - added the optional property `campaign/allOf[#/components/schemas/CampaignSummary]/emailId` to the response with the `200` status - **2026-08-02** `36f92fc0caa2` — 5 breaking - the response property `success` became optional for the status `400` - the response property `success` became optional for the status `401` - the response property `success` became optional for the status `403` - the response property `success` became optional for the status `404` - the response property `success` became optional for the status `409` - **2026-07-30** `6db218f95cf4` — 1 info - added the optional property `campaign/allOf[#/components/schemas/CampaignSummary]/type` to the response with the `200` status - **2026-07-29** `d03612b5fabd` — 8 warning - added the new `cancelled` enum value to the `campaign/allOf[#/components/schemas/CampaignSummary]/status` response property for the response status `200` - added the new `draft` enum value to the `campaign/allOf[#/components/schemas/CampaignSummary]/status` response property for the response status `200` - added the new `paused` enum value to the `campaign/allOf[#/components/schemas/CampaignSummary]/status` response property for the response status `200` - added the new `rejected` enum value to the `campaign/allOf[#/components/schemas/CampaignSummary]/status` response property for the response status `200` - added the new `scheduled` enum value to the `campaign/allOf[#/components/schemas/CampaignSummary]/status` response property for the response status `200` - added the new `sending` enum value to the `campaign/allOf[#/components/schemas/CampaignSummary]/status` response property for the response status `200` - added the new `sent` enum value to the `campaign/allOf[#/components/schemas/CampaignSummary]/status` response property for the response status `200` - added the new `waiting_approval` enum value to the `campaign/allOf[#/components/schemas/CampaignSummary]/status` response property for the response status `200` - **2026-07-25** `b58891ac1cde` — 1 info - added the optional property `campaign/allOf[subschema #2]/targetLists` to the response with the `200` status - **2026-07-23** `84596f27c7bf` — 1 info - endpoint added --- [Operation](https://skmtc.dev/sequenzy/apis/sequenzy-api/docs/campaigns/:campaignId/unschedule/post.md) · [API](https://skmtc.dev/sequenzy/apis/sequenzy-api.md) · [Page](https://skmtc.dev/sequenzy/apis/sequenzy-api/changes/campaigns/:campaignId/unschedule/post)