curl --request GET \
  --url https://public.api.live.turrisfi.com/v2/upstream/downstream-entity-associations/{downstreamEntityAssociationId}/sign-in-url \
  --header 'Authorization: Bearer <token>'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://public.api.live.turrisfi.com/v2/upstream/downstream-entity-associations/{downstreamEntityAssociationId}/sign-in-url', 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/upstream/downstream-entity-associations/{downstreamEntityAssociationId}/sign-in-url"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

{
  "data": {
    "signInUrl": "<string>"
  },
  "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": {}
}