{ "info": { "_postman_id": "50748cf7-09dc-46ec-b0b9-3d82b48f6f4d", "name": "Split Admin Attributes API", "description": "The Split Admin API is a REST API that enables programmatic management of workspaces (projects), environments, traffic types, attributes, users, groups, API keys, and change requests within the Split platform (now Harness Feature Management and Experimentation). The API uses resource-oriented URLs, returns JSON responses, and requires Admin API keys for authentication. All endpoints are prefixed with /internal/api/v2 on the api.split.io host.\n\nContact Support:\n Name: Split Support", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "lastUpdatedBy": "35240", "uid": "35240-50748cf7-09dc-46ec-b0b9-3d82b48f6f4d" }, "item": [ { "name": "schema", "item": [ { "name": "ws", "item": [ { "name": "{workspaceId}", "item": [ { "name": "trafficTypes", "item": [ { "name": "{trafficTypeId}", "item": [ { "name": "List attributes", "id": "e935344d-4cc3-4443-ace5-e40ce0ed677a", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/schema/ws/:workspaceId/trafficTypes/:trafficTypeId", "host": [ "{{baseUrl}}" ], "path": [ "schema", "ws", ":workspaceId", "trafficTypes", ":trafficTypeId" ], "variable": [ { "id": "fc0609cd-f1e1-4e4b-808c-b1d53724f6db", "key": "workspaceId", "value": "", "description": "(Required) The unique identifier of the workspace" }, { "id": "e86ee0ef-26ab-4885-afbc-0727444b72a2", "key": "trafficTypeId", "value": "", "description": "(Required) The unique identifier of the traffic type" } ] }, "description": "Retrieves all attributes defined for a given traffic type within the specified workspace. Attributes are used in targeting rules for feature flag definitions." }, "response": [ { "id": "2ed0c7ac-6130-4608-b8ab-c80caf964f10", "name": "Successful response containing list of attributes", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: bearer", "key": "Authorization", "value": "Bearer " } ], "url": { "raw": "{{baseUrl}}/schema/ws/:workspaceId/trafficTypes/:trafficTypeId", "host": [ "{{baseUrl}}" ], "path": [ "schema", "ws", ":workspaceId", "trafficTypes", ":trafficTypeId" ], "variable": [ { "key": "workspaceId" }, { "key": "trafficTypeId" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "[\n {\n \"id\": \"\",\n \"trafficTypeId\": \"\",\n \"displayName\": \"\",\n \"dataType\": \"DATETIME\",\n \"description\": \"\",\n \"isSearchable\": \"\"\n },\n {\n \"id\": \"\",\n \"trafficTypeId\": \"\",\n \"displayName\": \"\",\n \"dataType\": \"SET\",\n \"description\": \"\",\n \"isSearchable\": \"\"\n }\n]", "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "uid": "35240-2ed0c7ac-6130-4608-b8ab-c80caf964f10" }, { "id": "5abfbbbc-50c3-4ab3-8c6e-93fa42760128", "name": "Unauthorized - invalid or missing API key", "originalRequest": { "method": "GET", "header": [ { "description": "Added as a part of security scheme: bearer", "key": "Authorization", "value": "Bearer " } ], "url": { "raw": "{{baseUrl}}/schema/ws/:workspaceId/trafficTypes/:trafficTypeId", "host": [ "{{baseUrl}}" ], "path": [ "schema", "ws", ":workspaceId", "trafficTypes", ":trafficTypeId" ], "variable": [ { "key": "workspaceId" }, { "key": "trafficTypeId" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "uid": "35240-5abfbbbc-50c3-4ab3-8c6e-93fa42760128" }, { "id": "f02e6b24-82ed-4784-ba58-10d2aff1c0ab", "name": "Workspace or traffic type not found", "originalRequest": { "method": "GET", "header": [ { "description": "Added as a part of security scheme: bearer", "key": "Authorization", "value": "Bearer " } ], "url": { "raw": "{{baseUrl}}/schema/ws/:workspaceId/trafficTypes/:trafficTypeId", "host": [ "{{baseUrl}}" ], "path": [ "schema", "ws", ":workspaceId", "trafficTypes", ":trafficTypeId" ], "variable": [ { "key": "workspaceId" }, { "key": "trafficTypeId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "uid": "35240-f02e6b24-82ed-4784-ba58-10d2aff1c0ab" } ], "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "uid": "35240-e935344d-4cc3-4443-ace5-e40ce0ed677a" } ], "id": "393c7ae7-dc90-4d07-b425-8a1c8b2117ff", "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "uid": "35240-393c7ae7-dc90-4d07-b425-8a1c8b2117ff" } ], "id": "aee0e32b-0790-4804-8405-170958c34869", "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "uid": "35240-aee0e32b-0790-4804-8405-170958c34869" } ], "id": "36191191-5d53-463f-835f-51a861116261", "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "uid": "35240-36191191-5d53-463f-835f-51a861116261" } ], "id": "4657096d-52f1-4530-aaa8-4fb31ceb5b05", "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "uid": "35240-4657096d-52f1-4530-aaa8-4fb31ceb5b05" } ], "id": "59d31c86-8cf8-452a-9e9b-9ece8d94196b", "createdAt": "2026-07-28T02:59:52.000Z", "updatedAt": "2026-07-28T02:59:52.000Z", "uid": "35240-59d31c86-8cf8-452a-9e9b-9ece8d94196b" } ], "auth": { "type": "bearer", "bearer": [ { "key": "token", "value": "{{bearerToken}}", "type": "string" } ] }, "variable": [ { "key": "baseUrl", "value": "https://api.split.io/internal/api/v2" } ] }