> ## Documentation Index
> Fetch the complete documentation index at: https://gotrebol.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Items de documentos — KYB Estados Unidos

> Documentos cargables en verificaciones KYB de Estados Unidos: certificate of incorporation, certificate of incumbency, IRS EIN assignment letter, FinCEN MSB registration.

Este documento describe los items de tipo **documento** aplicables a verificaciones KYB en Estados Unidos. Para cada item se incluye su descripción y estructura de respuesta.

Para documentos generales (comprobantes de domicilio, estados de cuenta, identificaciones personales) y otros items que aplican en múltiples países, consulta [Tipos de documentos y consultas](/docs/guia-devs/tipos-item) y [Respuestas por tipo de ítem](/docs/guia-devs/respuestas-por-tipo-de-item).

## Tabla resumen

| Ítem                                     | Descripción                                                       |
| ---------------------------------------- | ----------------------------------------------------------------- |
| `certificate_of_incorporation_extractor` | Certificado de constitución. (**Beta**)                           |
| `certificate_of_incumbency_extractor`    | Certificado de incumbencia. (**Beta**)                            |
| `irs_ein_assignment_letter_extractor`    | Carta de asignación de EIN (Internal Revenue Service). (**Beta**) |
| `fincen_msb_registration_extractor`      | Registro de MSB (Money Services Business) en FinCEN. (**Beta**)   |

<Note>
  Todos estos items se crean bajo el wrapper genérico `document`, especificando el `type` correspondiente en el payload.
</Note>

***

## `certificate_of_incorporation_extractor` — Certificado de constitución

```json theme={"dark"}
{
  "type": "certificate_of_incorporation_extractor",
  "payload": {
    "document_type": "...",
    "issuing_authority": {
      "name": "...",
      "state": "...",
      "country": "...",
      "certifying_officer": "..."
    },
    "entity_details": {
      "legal_name": "...",
      "incorporation_date": "YYYY-MM-DD",
      "file_number": "...",
      "internal_reference_sr": "...",
      "business_purpose": "...",
      "authorized_stock": {
        "total_shares": 0,
        "share_class": "...",
        "par_value_per_share": 0,
        "currency": "..."
      }
    },
    "registered_agent": {
      "name": "...",
      "address": {
        "street": "...",
        "city": "...",
        "county": "...",
        "state": "...",
        "zip_code": "...",
        "country": "..."
      }
    },
    "incorporator": {
      "name": "...",
      "organization": "...",
      "address": {
        "street": "...",
        "city": "...",
        "county": "...",
        "state": "...",
        "zip_code": "...",
        "country": "..."
      },
      "signature_date": "YYYY-MM-DD"
    },
    "certification_details": {
      "authentication_number": "...",
      "certification_date": "YYYY-MM-DD"
    },
    "language_versions": ["en", "es"]
  }
}
```

## `certificate_of_incumbency_extractor` — Certificado de incumbencia

```json theme={"dark"}
{
  "type": "certificate_of_incumbency_extractor",
  "payload": {
    "document_type": "...",
    "issuing_entity": "...",
    "certificate_date": "YYYY-MM-DD",
    "corporation_details": {
      "legal_name": "...",
      "registered_office_address": {
        "street": "...",
        "city": "...",
        "state": "...",
        "zip_code": "...",
        "country": "..."
      },
      "incorporation_state": "...",
      "incorporation_date": "YYYY-MM-DD",
      "file_number": "...",
      "legal_standing": "...",
      "authorized_shares": { "maximum": 0, "par_value": 0, "currency": "..." }
    },
    "current_directors": [
      { "name": "...", "appointment_date": "YYYY-MM-DD", "title": "..." }
    ],
    "current_shareholders": [
      {
        "name": "...",
        "shares_held": 0,
        "percentage_ownership": 0,
        "entity_type": "..."
      }
    ],
    "authorized_signatory": {
      "signature_present": true,
      "signatory_name": "...",
      "signatory_title": "...",
      "printed_name_below_signature": "..."
    },
    "language_versions": ["en", "es"]
  }
}
```

## `irs_ein_assignment_letter_extractor` — Carta de asignación de EIN (IRS)

```json theme={"dark"}
{
  "type": "irs_ein_assignment_letter_extractor",
  "payload": {
    "document_type": "...",
    "issuing_authority": {
      "name": "...",
      "department": "...",
      "country": "..."
    },
    "notice_date": "YYYY-MM-DD",
    "entity_details": {
      "legal_name": "...",
      "employer_identification_number_ein": "...",
      "irs_address": {
        "address": "...",
        "street": "...",
        "city": "...",
        "state_province": "...",
        "zip_code": "...",
        "country": "..."
      },
      "name_control": "...",
      "associated_form": "..."
    }
  }
}
```

## `fincen_msb_registration_extractor` — Registro FinCEN MSB

```json theme={"dark"}
{
  "type": "fincen_msb_registration_extractor",
  "payload": {
    "document_type": "...",
    "issuing_authority": {
      "name": "...",
      "department": "...",
      "country": "..."
    },
    "transcript_date": "YYYY-MM-DD",
    "registration_details": {
      "msb_registration_number": "...",
      "registration_type": "...",
      "legal_name": "...",
      "dba_name": "...",
      "address": {
        "street": "...",
        "city": "...",
        "state": "...",
        "zip_code": "...",
        "country": "..."
      },
      "msb_activities": ["..."],
      "states_of_msb_activities": ["..."],
      "number_of_branches": 0,
      "authorized_signature_date": "YYYY-MM-DD",
      "received_date": "YYYY-MM-DD"
    }
  }
}
```