{
  "info": {
    "_postman_id": "48ffacf9-a676-40d9-b9ea-32d41fb25050",
    "name": "Particle Health Authentication CCDA API",
    "description": "Particle Health is a healthcare data interoperability API that aggregates patient medical records from US health information exchanges (Carequality, CommonWell, eHealth Exchange), TEFCA / QHIN partners, state HIEs, and Surescripts. The API surfaces patient registration, asynchronous query orchestration, batch processing, document handling, network participant directory search, patient provider mapping, and real-time Signal alerting. Clinical data is returned in FHIR R4 Bundles, C-CDA documents, Flat datasets, or Deltas (incremental changes). Authentication uses OAuth 2 client-credentials with JWT bearer tokens scoped to a project.\n\nContact Support:\n Name: Particle Health Support\n Email: support@particlehealth.com",
    "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json",
    "createdAt": "2026-07-28T02:32:08.000Z",
    "updatedAt": "2026-07-28T02:32:08.000Z",
    "lastUpdatedBy": "35240",
    "uid": "35240-48ffacf9-a676-40d9-b9ea-32d41fb25050"
  },
  "item": [
    {
      "name": "api",
      "item": [
        {
          "name": "v2",
          "item": [
            {
              "name": "patients",
              "item": [
                {
                  "name": "{particle_patient_id}",
                  "item": [
                    {
                      "name": "ccda",
                      "item": [
                        {
                          "name": "Get CCDA Files",
                          "id": "0b31bc21-6933-4e89-b21c-dadb22e3d63a",
                          "protocolProfileBehavior": {
                            "disableBodyPruning": true
                          },
                          "request": {
                            "method": "GET",
                            "header": [],
                            "url": {
                              "raw": "{{baseUrl}}/api/v2/patients/:particle_patient_id/ccda",
                              "host": [
                                "{{baseUrl}}"
                              ],
                              "path": [
                                "api",
                                "v2",
                                "patients",
                                ":particle_patient_id",
                                "ccda"
                              ],
                              "variable": [
                                {
                                  "id": "c4c9d2fb-d5d3-4a95-a66a-811e0249dbed",
                                  "key": "particle_patient_id",
                                  "value": "<string>",
                                  "description": "(Required) Particle Patient ID (PPID)"
                                }
                              ]
                            },
                            "description": "Download a zip of CCDA files or a single CCDA document for a patient."
                          },
                          "response": [
                            {
                              "id": "6696a729-fb22-4791-b228-45539b8606af",
                              "name": "CCDA file(s)",
                              "originalRequest": {
                                "method": "GET",
                                "header": [
                                  {
                                    "description": "Added as a part of security scheme: bearer",
                                    "key": "Authorization",
                                    "value": "Bearer <token>"
                                  }
                                ],
                                "url": {
                                  "raw": "{{baseUrl}}/api/v2/patients/:particle_patient_id/ccda",
                                  "host": [
                                    "{{baseUrl}}"
                                  ],
                                  "path": [
                                    "api",
                                    "v2",
                                    "patients",
                                    ":particle_patient_id",
                                    "ccda"
                                  ],
                                  "variable": [
                                    {
                                      "key": "particle_patient_id"
                                    }
                                  ]
                                }
                              },
                              "status": "OK",
                              "code": 200,
                              "_postman_previewlanguage": "text",
                              "header": [],
                              "cookie": [],
                              "responseTime": null,
                              "body": null,
                              "createdAt": "2026-07-28T02:32:08.000Z",
                              "updatedAt": "2026-07-28T02:32:08.000Z",
                              "uid": "35240-6696a729-fb22-4791-b228-45539b8606af"
                            }
                          ],
                          "createdAt": "2026-07-28T02:32:08.000Z",
                          "updatedAt": "2026-07-28T02:32:08.000Z",
                          "uid": "35240-0b31bc21-6933-4e89-b21c-dadb22e3d63a"
                        }
                      ],
                      "id": "634e60e2-9ce7-4944-aa79-5c087be8c8ec",
                      "createdAt": "2026-07-28T02:32:08.000Z",
                      "updatedAt": "2026-07-28T02:32:08.000Z",
                      "uid": "35240-634e60e2-9ce7-4944-aa79-5c087be8c8ec"
                    }
                  ],
                  "id": "1560c4c4-2966-42bd-a541-9523030014c2",
                  "createdAt": "2026-07-28T02:32:08.000Z",
                  "updatedAt": "2026-07-28T02:32:08.000Z",
                  "uid": "35240-1560c4c4-2966-42bd-a541-9523030014c2"
                }
              ],
              "id": "f4c46604-31c2-4956-b5b9-b5f5b9e1078f",
              "createdAt": "2026-07-28T02:32:08.000Z",
              "updatedAt": "2026-07-28T02:32:08.000Z",
              "uid": "35240-f4c46604-31c2-4956-b5b9-b5f5b9e1078f"
            }
          ],
          "id": "9bea8e2e-a534-4383-a65b-76af0d5db45c",
          "createdAt": "2026-07-28T02:32:08.000Z",
          "updatedAt": "2026-07-28T02:32:08.000Z",
          "uid": "35240-9bea8e2e-a534-4383-a65b-76af0d5db45c"
        }
      ],
      "id": "d734d073-82a6-4ef3-8abd-d03c7bb29c51",
      "createdAt": "2026-07-28T02:32:08.000Z",
      "updatedAt": "2026-07-28T02:32:08.000Z",
      "uid": "35240-d734d073-82a6-4ef3-8abd-d03c7bb29c51"
    }
  ],
  "auth": {
    "type": "bearer",
    "bearer": [
      {
        "key": "token",
        "value": "{{bearerToken}}",
        "type": "string"
      }
    ]
  },
  "variable": [
    {
      "key": "baseUrl",
      "value": "https://api.particlehealth.com"
    }
  ]
}