{ "info": { "_postman_id": "3d039303-7a34-4830-83b6-ef44c991b7d2", "name": "Optimizely Campaign REST Assets Recipients API", "description": "The Optimizely Campaign REST API provides programmatic access to Optimizely's email and omnichannel campaign management capabilities. Developers can use the API to manage campaigns, recipients, mailing lists, smart campaigns, transactional mails, and messaging workflows. The API is hosted at api.campaign.episerver.net and supports automation of marketing campaign operations, enabling integration with external systems and custom marketing workflows. The base URL includes the client ID for multi-tenant access.\n\nContact Support:\n Name: Optimizely Support", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "lastUpdatedBy": "35240", "uid": "35240-3d039303-7a34-4830-83b6-ef44c991b7d2" }, "item": [ { "name": "{clientId}", "item": [ { "name": "recipients", "item": [ { "name": "{recipientListId}", "item": [ { "name": "{recipientId}", "item": [ { "name": "Get a recipient", "id": "940affeb-176e-4c76-96c7-81da96ead1b8", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "id": "d3ffd340-fe56-4ccd-8ddc-c1536cec8c26", "key": "clientId", "value": "", "description": "(Required) The unique identifier for the Optimizely Campaign client" }, { "id": "a10d0857-41b3-4ceb-bf43-178d54afeb48", "key": "recipientListId", "value": "", "description": "(Required) The unique identifier for the recipient list" }, { "id": "22a0dd98-d49e-437a-b88a-a974f20c9537", "key": "recipientId", "value": "", "description": "(Required) The unique identifier for the recipient" } ] }, "description": "Retrieves the details of a specific recipient from a recipient list." }, "response": [ { "id": "bb8e2e6f-5e20-4056-a6a6-33ffedee916a", "name": "Successfully retrieved the recipient", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"id\": \"\",\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"status\": \"unsubscribed\",\n \"custom_fields\": {\n \"id0\": \"\",\n \"amet6\": \"\"\n },\n \"created\": \"\",\n \"last_modified\": \"\"\n}", "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-bb8e2e6f-5e20-4056-a6a6-33ffedee916a" }, { "id": "72db86d9-d7df-4546-b99b-36ab962a8ff3", "name": "Authentication credentials are missing or invalid", "originalRequest": { "method": "GET", "header": [ { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-72db86d9-d7df-4546-b99b-36ab962a8ff3" }, { "id": "7567ffd8-aac6-49db-91f4-58dedec1dd85", "name": "Recipient not found", "originalRequest": { "method": "GET", "header": [ { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-7567ffd8-aac6-49db-91f4-58dedec1dd85" } ], "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-940affeb-176e-4c76-96c7-81da96ead1b8" }, { "name": "Update a recipient", "id": "cdb98267-ee89-46be-becf-c92e985b5229", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "PUT", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "id": "acc81ccb-6b46-4495-8c4f-c5d2c5d2e770", "key": "clientId", "value": "", "description": "(Required) The unique identifier for the Optimizely Campaign client" }, { "id": "4775ec7f-7906-465d-bc4a-125333c9577c", "key": "recipientListId", "value": "", "description": "(Required) The unique identifier for the recipient list" }, { "id": "c1bd4224-99a3-4f90-b408-d185e9cb00aa", "key": "recipientId", "value": "", "description": "(Required) The unique identifier for the recipient" } ] }, "description": "Updates the specified recipient with the provided fields." }, "response": [ { "id": "0b5d2789-36c7-4a54-b34c-4c42a9df8a49", "name": "Recipient successfully updated", "originalRequest": { "method": "PUT", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"id\": \"\",\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"status\": \"unsubscribed\",\n \"custom_fields\": {\n \"id0\": \"\",\n \"amet6\": \"\"\n },\n \"created\": \"\",\n \"last_modified\": \"\"\n}", "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-0b5d2789-36c7-4a54-b34c-4c42a9df8a49" }, { "id": "915e6b0d-1a5d-49e1-a734-e363757b8238", "name": "Invalid request body", "originalRequest": { "method": "PUT", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-915e6b0d-1a5d-49e1-a734-e363757b8238" }, { "id": "28326e5d-fc0e-4dc4-a963-8f53c45e8f1b", "name": "Authentication credentials are missing or invalid", "originalRequest": { "method": "PUT", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-28326e5d-fc0e-4dc4-a963-8f53c45e8f1b" }, { "id": "be22709a-69d8-4b93-9248-59d3a041a831", "name": "Recipient not found", "originalRequest": { "method": "PUT", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-be22709a-69d8-4b93-9248-59d3a041a831" } ], "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-cdb98267-ee89-46be-becf-c92e985b5229" }, { "name": "Delete a recipient", "id": "a871aa37-9c00-4f99-bef0-259e54be6a32", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "DELETE", "header": [], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "id": "677239b5-a4bd-4312-8f71-6c28ffa99271", "key": "clientId", "value": "", "description": "(Required) The unique identifier for the Optimizely Campaign client" }, { "id": "5beb6d18-706c-4da6-9453-3c4ed7fce568", "key": "recipientListId", "value": "", "description": "(Required) The unique identifier for the recipient list" }, { "id": "30137c95-ae37-49bb-81d2-a68fcb6e665c", "key": "recipientId", "value": "", "description": "(Required) The unique identifier for the recipient" } ] }, "description": "Removes a recipient from the specified recipient list." }, "response": [ { "id": "c9540cdf-4ac7-41fa-8860-3869a9824ddc", "name": "Recipient successfully deleted", "originalRequest": { "method": "DELETE", "header": [ { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "No Content", "code": 204, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-c9540cdf-4ac7-41fa-8860-3869a9824ddc" }, { "id": "a48cfe53-b8a8-41ca-b99f-0f471bcabb2c", "name": "Authentication credentials are missing or invalid", "originalRequest": { "method": "DELETE", "header": [ { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-a48cfe53-b8a8-41ca-b99f-0f471bcabb2c" }, { "id": "a5dda058-e108-4360-ab6e-0e66247f9b55", "name": "Recipient not found", "originalRequest": { "method": "DELETE", "header": [ { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId/:recipientId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId", ":recipientId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" }, { "key": "recipientId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-a5dda058-e108-4360-ab6e-0e66247f9b55" } ], "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-a871aa37-9c00-4f99-bef0-259e54be6a32" } ], "id": "b642cc51-6c88-4eb4-aad1-131d3e2a9ca9", "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-b642cc51-6c88-4eb4-aad1-131d3e2a9ca9" }, { "name": "List recipients", "id": "19252360-71e9-4dd2-958c-0f40fc93ace1", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId" ], "variable": [ { "id": "c095c6f0-6b9c-4fad-9081-b286bd6fb3fe", "key": "clientId", "value": "", "description": "(Required) The unique identifier for the Optimizely Campaign client" }, { "id": "824d6e9c-b1a0-4959-a6cd-845cd479bf57", "key": "recipientListId", "value": "", "description": "(Required) The unique identifier for the recipient list" } ] }, "description": "Returns a list of recipients from the specified recipient list." }, "response": [ { "id": "7a14ae80-335a-4a6a-9970-9e905110cd13", "name": "Successfully retrieved recipients", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "[\n {\n \"id\": \"\",\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"status\": \"active\",\n \"custom_fields\": {\n \"dolor9\": \"\",\n \"in1_\": \"\",\n \"adipisicing_45\": \"\",\n \"commodo_2__\": \"\"\n },\n \"created\": \"\",\n \"last_modified\": \"\"\n },\n {\n \"id\": \"\",\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"status\": \"unsubscribed\",\n \"custom_fields\": {\n \"suntf\": \"\",\n \"quisfd\": \"\"\n },\n \"created\": \"\",\n \"last_modified\": \"\"\n }\n]", "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-7a14ae80-335a-4a6a-9970-9e905110cd13" }, { "id": "9566bf9c-2518-443c-83c8-75bab9846258", "name": "Authentication credentials are missing or invalid", "originalRequest": { "method": "GET", "header": [ { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-9566bf9c-2518-443c-83c8-75bab9846258" }, { "id": "2c11d8fc-331b-4733-b95e-06a787b7fd49", "name": "Recipient list not found", "originalRequest": { "method": "GET", "header": [ { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-2c11d8fc-331b-4733-b95e-06a787b7fd49" } ], "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-19252360-71e9-4dd2-958c-0f40fc93ace1" }, { "name": "Add a recipient", "id": "cf7105dc-4bca-4863-ae20-2d5b4cb2f0fb", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId" ], "variable": [ { "id": "59cc05e7-486b-4430-b5e0-fc5cd6a9bf1e", "key": "clientId", "value": "", "description": "(Required) The unique identifier for the Optimizely Campaign client" }, { "id": "e14c0762-4f2f-479a-83d4-a4606fe3ef41", "key": "recipientListId", "value": "", "description": "(Required) The unique identifier for the recipient list" } ] }, "description": "Adds a new recipient to the specified recipient list." }, "response": [ { "id": "7e1a374a-12c1-4516-a0dc-26accd8a0998", "name": "Recipient successfully added", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" } ] } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"id\": \"\",\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"status\": \"unsubscribed\",\n \"custom_fields\": {\n \"id0\": \"\",\n \"amet6\": \"\"\n },\n \"created\": \"\",\n \"last_modified\": \"\"\n}", "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-7e1a374a-12c1-4516-a0dc-26accd8a0998" }, { "id": "ee6f93bb-74f7-4a5a-abfe-92489db18511", "name": "Invalid request body", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-ee6f93bb-74f7-4a5a-abfe-92489db18511" }, { "id": "7a552619-9bc8-4719-8fc5-f582678b0bf0", "name": "Authentication credentials are missing or invalid", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-7a552619-9bc8-4719-8fc5-f582678b0bf0" }, { "id": "18c71cb3-3046-4ee3-abc9-7944bafc9dbb", "name": "Recipient list not found", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"email\": \"\",\n \"first_name\": \"\",\n \"last_name\": \"\",\n \"custom_fields\": {\n \"sed_69\": \"\",\n \"irure_2\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/:clientId/recipients/:recipientListId", "host": [ "{{baseUrl}}" ], "path": [ ":clientId", "recipients", ":recipientListId" ], "variable": [ { "key": "clientId" }, { "key": "recipientListId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-18c71cb3-3046-4ee3-abc9-7944bafc9dbb" } ], "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-cf7105dc-4bca-4863-ae20-2d5b4cb2f0fb" } ], "id": "ecb0aec0-8798-495a-b255-26a5900084e4", "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-ecb0aec0-8798-495a-b255-26a5900084e4" } ], "id": "49530ca0-7a1b-4688-860d-9b9f2089ae83", "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-49530ca0-7a1b-4688-860d-9b9f2089ae83" } ], "id": "6fd5a8db-44f6-4b9e-9fe5-7f2b3e691632", "createdAt": "2026-07-28T02:27:34.000Z", "updatedAt": "2026-07-28T02:27:34.000Z", "uid": "35240-6fd5a8db-44f6-4b9e-9fe5-7f2b3e691632" } ], "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{basicAuthUsername}}", "type": "string" }, { "key": "password", "value": "{{basicAuthPassword}}", "type": "string" } ] }, "variable": [ { "key": "baseUrl", "value": "https://api.campaign.episerver.net/rest" } ] }