{ "info": { "_postman_id": "61cd20ce-f8df-4622-a8dc-24a3ff720bbd", "name": "CAST AI Kubernetes Cost Optimization AI Enabler Scheduled Rebalancing API", "description": "CAST AI is a Kubernetes cost optimization platform that provides APIs for managing clusters, autoscaling, node configuration, workload optimization, cost reporting, security insights, and more. The platform continuously monitors clusters and optimizes them for cost efficiency using autoscaling, spot instance automation, bin packing, and other techniques.\n\nContact Support:\n Name: CAST AI", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T01:17:26.000Z", "updatedAt": "2026-07-28T01:17:26.000Z", "lastUpdatedBy": "35240", "uid": "35240-61cd20ce-f8df-4622-a8dc-24a3ff720bbd" }, "item": [ { "name": "scheduled-rebalancing", "item": [ { "name": "schedules", "item": [ { "name": "{scheduleId}", "item": [ { "name": "CAST AI Get rebalancing schedule", "id": "0418c2ca-508e-4808-936c-ebf9cfa426fe", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules/:scheduleId", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules", ":scheduleId" ], "variable": [ { "id": "fb5a016d-cbf3-466f-9934-56429b0a7458", "key": "scheduleId", "value": "", "description": "(Required) " } ] }, "description": "Gets a specific rebalancing schedule by ID." }, "response": [ { "id": "474d2e4f-63a5-4a36-95df-63c613bc7b5f", "name": "Successful response with schedule details.", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "X-API-Key", "value": "" } ], "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules/:scheduleId", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules", ":scheduleId" ], "variable": [ { "key": "scheduleId" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"id\": \"\",\n \"clusterId\": \"\",\n \"schedule\": \"\",\n \"enabled\": \"\",\n \"createdAt\": \"\"\n}", "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-474d2e4f-63a5-4a36-95df-63c613bc7b5f" }, { "id": "8a20c405-e693-4b3e-a39f-6b6af62344b5", "name": "Authentication failed. Invalid or missing API key.", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "X-API-Key", "value": "" } ], "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules/:scheduleId", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules", ":scheduleId" ], "variable": [ { "key": "scheduleId" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"code\": \"\"\n}", "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-8a20c405-e693-4b3e-a39f-6b6af62344b5" }, { "id": "1a317d7b-b434-47d3-8cf9-d3bce763a89d", "name": "The requested resource was not found.", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "X-API-Key", "value": "" } ], "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules/:scheduleId", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules", ":scheduleId" ], "variable": [ { "key": "scheduleId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"code\": \"\"\n}", "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-1a317d7b-b434-47d3-8cf9-d3bce763a89d" } ], "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-0418c2ca-508e-4808-936c-ebf9cfa426fe" }, { "name": "CAST AI Delete rebalancing schedule", "id": "b41980ef-618e-46e6-891f-47d965e9b300", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "DELETE", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules/:scheduleId", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules", ":scheduleId" ], "variable": [ { "id": "3f49edc3-14e8-4d22-a631-7c5a0e73d120", "key": "scheduleId", "value": "", "description": "(Required) " } ] }, "description": "Deletes the specified rebalancing schedule." }, "response": [ { "id": "e9cc3d5f-35c6-4dc6-9d30-9f2cce83e8c5", "name": "Schedule deleted successfully.", "originalRequest": { "method": "DELETE", "header": [ { "description": "Added as a part of security scheme: apikey", "key": "X-API-Key", "value": "" } ], "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules/:scheduleId", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules", ":scheduleId" ], "variable": [ { "key": "scheduleId" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-e9cc3d5f-35c6-4dc6-9d30-9f2cce83e8c5" }, { "id": "1dc1ebaf-b5a5-4364-aff0-fd64e81ac763", "name": "Authentication failed. Invalid or missing API key.", "originalRequest": { "method": "DELETE", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "X-API-Key", "value": "" } ], "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules/:scheduleId", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules", ":scheduleId" ], "variable": [ { "key": "scheduleId" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"code\": \"\"\n}", "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-1dc1ebaf-b5a5-4364-aff0-fd64e81ac763" }, { "id": "04f84973-9a44-47ee-bd04-c140c8d47754", "name": "The requested resource was not found.", "originalRequest": { "method": "DELETE", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "X-API-Key", "value": "" } ], "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules/:scheduleId", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules", ":scheduleId" ], "variable": [ { "key": "scheduleId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"code\": \"\"\n}", "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-04f84973-9a44-47ee-bd04-c140c8d47754" } ], "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-b41980ef-618e-46e6-891f-47d965e9b300" } ], "id": "ce519a49-72b8-42fe-89f8-8aba7d9e59af", "createdAt": "2026-07-28T01:17:26.000Z", "updatedAt": "2026-07-28T01:17:26.000Z", "uid": "35240-ce519a49-72b8-42fe-89f8-8aba7d9e59af" }, { "name": "CAST AI Create rebalancing schedule", "id": "2701ddaf-5ad4-4868-a70a-03959511aecf", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"id\": \"\",\n \"clusterId\": \"\",\n \"schedule\": \"\",\n \"enabled\": \"\",\n \"createdAt\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules" ] }, "description": "Creates a new scheduled rebalancing job." }, "response": [ { "id": "35e91c62-b979-41d3-9121-3d905ed29531", "name": "Schedule created successfully.", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "X-API-Key", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"id\": \"\",\n \"clusterId\": \"\",\n \"schedule\": \"\",\n \"enabled\": \"\",\n \"createdAt\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"id\": \"\",\n \"clusterId\": \"\",\n \"schedule\": \"\",\n \"enabled\": \"\",\n \"createdAt\": \"\"\n}", "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-35e91c62-b979-41d3-9121-3d905ed29531" }, { "id": "cdcf72e0-d220-453e-bc27-32931f20c93d", "name": "Authentication failed. Invalid or missing API key.", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "X-API-Key", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"id\": \"\",\n \"clusterId\": \"\",\n \"schedule\": \"\",\n \"enabled\": \"\",\n \"createdAt\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/scheduled-rebalancing/schedules", "host": [ "{{baseUrl}}" ], "path": [ "scheduled-rebalancing", "schedules" ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"code\": \"\"\n}", "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-cdcf72e0-d220-453e-bc27-32931f20c93d" } ], "createdAt": "2026-07-28T01:17:27.000Z", "updatedAt": "2026-07-28T01:17:27.000Z", "uid": "35240-2701ddaf-5ad4-4868-a70a-03959511aecf" } ], "id": "e18f3ca1-4acc-47ce-af5a-06bc93fe9518", "createdAt": "2026-07-28T01:17:26.000Z", "updatedAt": "2026-07-28T01:17:26.000Z", "uid": "35240-e18f3ca1-4acc-47ce-af5a-06bc93fe9518" } ], "id": "b2876daf-3424-4cb2-9fd5-a500c8ba1a97", "createdAt": "2026-07-28T01:17:26.000Z", "updatedAt": "2026-07-28T01:17:26.000Z", "uid": "35240-b2876daf-3424-4cb2-9fd5-a500c8ba1a97" } ], "auth": { "type": "apikey", "apikey": [ { "key": "key", "value": "X-API-Key", "type": "string" }, { "key": "value", "value": "{{apiKey}}", "type": "string" }, { "key": "in", "value": "header", "type": "string" } ] }, "variable": [ { "key": "baseUrl", "value": "https://api.cast.ai/v1" } ] }