query SponsorBanks {
  sponsorBanks {
    bins {
      descriptor
      id
    }
    name
    sponsorBankId
  }
}

curl --request POST \
  --url https://api.sandbox.com/graphql \
  --header 'Content-Type: application/json' \
  --header 'Authorization: Bearer <YOUR_ACCESS_TOKEN>' \
  --data '{
  "query": "query SponsorBanks {\n  sponsorBanks {\n    bins {\n      descriptor\n      id\n    }\n    name\n    sponsorBankId\n  }\n}"
}'

{
  "data": {
    "sponsorBanks": {
      "bins": [
        {
          "descriptor": "example",
          "id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890"
        }
      ],
      "name": "Ben Torres",
      "sponsorBankId": "f47ac10b-58cc-4372-a567-0e02b2c3d479"
    }
  }
}