Get Issuer

Returns profile information for a single issuer owned by the authenticated tenant.

GET /v1/issuers/:id

Migrated from GET /v1/issuers/me (removed in May 2026). Since API keys are tenant-scoped, "the current issuer" is no longer well-defined — you must name the issuer by id. List all of your tenant's issuers with GET /v1/issuers.

Authentication

Authorization: Bearer <api-key>

Path parameters

Parameter	Description
id	Numeric issuer id (from GET /v1/issuers)

Response

200 OK

{
  "ok": true,
  "issuer": {
    "id": 1,
    "ruc": "1791234567001",
    "businessName": "ACME S.A.",
    "tradeName": "ACME",
    "branchCode": "001",
    "issuePointCode": "001",
    "branchAddress": "Av. Amazonas 123",
    "certFingerprint": "a1b2c3d4e5f6...",
    "certExpiry": "2027-03-15T00:00:00.000Z"
  }
}

Field	Type	Description
id	integer	Numeric issuer id — used as X-Issuer-Id on document requests
ruc	string	13-digit RUC (tax ID)
businessName	string	Legal business name
tradeName	string | null	Trade name, if set
branchCode	string	3-digit SRI branch code
issuePointCode	string	3-digit SRI issue point code
branchAddress	string | null	Branch address, if set
certFingerprint	string | null	SHA-256 fingerprint of the signing certificate
certExpiry	string | null	ISO 8601 expiry timestamp of the signing certificate

Errors

Code	Status	When
UNAUTHORIZED	401	Missing or invalid API key
FORBIDDEN	403	Issuer exists but belongs to a different tenant
NOT_FOUND	404	Issuer id does not exist or is inactive