curl --request GET \
  --url https://public.api.live.turrisfi.com/v2/downstream/contacts/by-email

const options = {method: 'GET'};

fetch('https://public.api.live.turrisfi.com/v2/downstream/contacts/by-email', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://public.api.live.turrisfi.com/v2/downstream/contacts/by-email"

response = requests.get(url)

print(response.text)

{
  "data": {
    "contactId": "6627f2b5c2e0a51b8c0d4e7c",
    "firstName": "Jon",
    "lastName": "Doe",
    "email": "example@test.com",
    "isDeliverable": true,
    "scopes": [
      {
        "downstreamEntityId": "6610b3d2c2e0a51b8c0d1f02",
        "businessRoles": [
          "Finance Manager"
        ],
        "isPrimary": true,
        "upstreamDownstreamAssociationId": "6627f1a9c2e0a51b8c0d4e3a"
      }
    ],
    "createdAt": "2025-01-15T10:30:00.000Z",
    "updatedAt": "2025-06-02T08:12:44.000Z"
  },
  "requestId": "dev-2c5e7cf2-9acf-4c8c-ab2f-b81f39d775a8",
  "timestamp": "2025-11-12T20:49:03.293Z"
}

{
  "statusCode": 123,
  "requestId": "<string>",
  "errorType": "validation_error",
  "errorMessage": [
    "<string>"
  ],
  "timestamp": "<string>",
  "details": {}
}

{
  "statusCode": 123,
  "requestId": "<string>",
  "errorType": "validation_error",
  "errorMessage": [
    "<string>"
  ],
  "timestamp": "<string>",
  "details": {}
}

{
  "statusCode": 123,
  "requestId": "<string>",
  "errorType": "validation_error",
  "errorMessage": [
    "<string>"
  ],
  "timestamp": "<string>",
  "details": {}
}

{
  "statusCode": 123,
  "requestId": "<string>",
  "errorType": "validation_error",
  "errorMessage": [
    "<string>"
  ],
  "timestamp": "<string>",
  "details": {}
}