List contacts

Get a paginated list of contacts.

GET /contacts

List contacts

cURL

curl --request GET \
  --url https://dev-public-api.openphone.dev/contacts \
  --header 'Authorization: <api-key>' \
  --header 'Quo-Api-Version: <quo-api-version>'

200

{
  "data": [
    {
      "id": "6a145ff26212a192852c856e",
      "createdAt": "2021-01-01T00:00:00Z",
      "updatedAt": "2021-01-01T00:00:00Z",
      "actorId": "US123abc",
      "externalId": "1234567890",
      "source": "public-api",
      "sourceUrl": "https://example.com/contacts/001",
      "firstName": "John",
      "lastName": "Doe",
      "company": "Quo",
      "role": "admin"
    }
  ],
  "nextCursor": "eyJsYXN0SWQiOiJVU211a09NaXBhIn0"
}

{
  "message": "The input was invalid",
  "docs": "https://quo.com/docs",
  "title": "Bad Request",
  "trace": "6897907457496870895"
}

{
  "message": "User is unauthorized to perform this action",
  "docs": "https://quo.com/docs",
  "title": "Unauthorized",
  "trace": "6897907457496870895"
}

{
  "message": "User is forbidden to perform this action",
  "docs": "https://quo.com/docs",
  "title": "Forbidden",
  "trace": "6897907457496870895"
}

{
  "message": "The contact was not found",
  "docs": "https://quo.com/docs",
  "title": "Not Found",
  "trace": "6897907457496870895"
}

{
  "message": "An unknown error has occurred",
  "docs": "https://quo.com/docs",
  "title": "Unknown Error",
  "trace": "6897907457496870895"
}

Authorizations

Authorization · string · header · required

Headers

Quo-Api-Version · enum<string> · required

API version header. Supported values: 2026-03-30

Available options: 2026-03-30

Query Parameters

externalIds · string[] | null

Filter by external IDs

Maximum array length: 50

sources · string[] | null

Filter by source labels

Maximum array length: 50

limit · integer | null · default: 10

Page size

Required range: 1 <= x <= 50

after · string | null

Example:

"eyJsYXN0SWQiOiJVU211a09NaXBhIn0"

Response

200

application/json

OK

data · object[] · required

Show child attributes

nextCursor · string | null · required

Cursor for the next page, or null when there are no more pages.

Example:

"eyJsYXN0SWQiOiJVU211a09NaXBhIn0"