Create a cardholder authority

POST/cards/cardholders/authorities

Propose evidenced cardholder authority or legacy binding

Headers

Idempotency-KeystringRequired

Send on every write that creates or changes money or state; a replay with the same key returns the original result with 200.

Body parameters

account_idstringRequired

Example acct_2tVh8nqLxq4GbDe0K1F6S9zRcWm

card_idstringOptional

Example card_2tVh8nqLxq4GbDe0K1F6S9zRcWm

evidence_refstringRequired

evidence_sha256stringRequired

expires_atstring · date-timeRequired

facility_idstringOptional

holder_customer_idstringRequired

Example cust_2tVh8nqLxq4GbDe0K1F6S9zRcWm

reasonstringRequired

Returns

200 OK

The Cardholder Authority object.

Errors

Every error is a problem document with a stable code. See Errors.

400401403404409412413422424429500503

Request

curl -X POST 'https://api.dev.bank.corgi.com/cards/cardholders/authorities' \
  -H "Authorization: Bearer $TOKEN" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{
    "account_id": "acct_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
    "evidence_ref": "string",
    "evidence_sha256": "string",
    "expires_at": "2026-09-17T14:30:00Z",
    "holder_customer_id": "cust_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
    "reason": "string"
  }'

Response200

{
  "actor": "string",
  "at": "2026-09-17T14:30:00Z",
  "content_sha256": "string",
  "eligibility": {
    "account_id": "acct_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
    "account_open": false,
    "active": false,
    "death_revision": 0,
    "deceased": false,
    "funding_customer_id": "cust_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
    "holder_customer_id": "cust_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
    "kyc_verified": false,
    "ledger_account_id": "lacc_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
    "owner": false,
    "owners": [
      "string"
    ],
    "ownership_revision": 0,
    "person": false
  },
  "id": "chra_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
  "request": {
    "account_id": "acct_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
    "card_id": "card_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
    "evidence_ref": "string",
    "evidence_sha256": "string",
    "expires_at": "2026-09-17T14:30:00Z",
    "facility_id": "string",
    "holder_customer_id": "cust_2tVh8nqLxq4GbDe0K1F6S9zRcWm",
    "reason": "string"
  },
  "review": {
    "actor": "string",
    "approve": false,
    "at": "2026-09-17T14:30:00Z",
    "content_sha256": "string",
    "reason": "string"
  },
  "revocation": {
    "actor": "string",
    "at": "2026-09-17T14:30:00Z",
    "evidence_ref": "string",
    "reason": "string"
  }
}