# 南美洲数据库验证服务

Source: https://help.didit.me/zh/documents-coverage/database-validation-services-south-america
Updated: 2026-11-09

按国家列出 Didit 在南美洲所有在用的数据库验证服务，包括服务 ID、所需数据以及返回给你的字段。

Didit 在南美洲 10 个国家提供 24 项在用的数据库验证服务。每项服务都会将个人数据与官方或权威来源进行核对，例如民事登记机构、税务机关或征信机构。数据库验证只在你的组织**首次充值**后才会启用，部分服务在 Didit 为你开通前还会显示**"需要开通"**。参见[开通服务与计费规则](https://help.didit.me/zh/documents-coverage/database-validation)。

本页列出南美洲的国家。其他地区和全球服务请参见[各国数据库验证服务](https://help.didit.me/zh/documents-coverage/database-validation-services)。

## 如何阅读表格

- **服务 ID** 是调用[独立数据库验证 API](https://docs.didit.me/standalone-apis/database-validation)时用于选择服务的 `service_id`。
- **必填输入**必须全部提供，服务才能运行；在工作流中，它们来自从证件中提取的数据，或你在创建会话时传入的数据。"以下至少一项"表示这些字段中任意一项即可。
- **可选输入**在你有相应数据时也可以一并发送。
- **返回字段**列出服务在结果中返回的字段。
- 此处不列出价格。参见[开通服务与计费规则](https://help.didit.me/zh/documents-coverage/database-validation)。

## 国家和地区

#### 阿根廷 (ARG)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`arg_renaper_data`](https://docs.didit.me/api-reference/database-validation/argentina/renaper-data) | `document_number`, `gender` | `first_name`, `last_name`, `date_of_birth` | `date_of_birth`, `first_name`, `full_name`, `gender_match`, `identification_number`, `last_name`, `nationality`, `tax_id`, `tax_id_type` |
| [`arg_renaper`](https://docs.didit.me/api-reference/database-validation/argentina/renaper) | `document_number`, `selfie`, `gender` | `first_name`, `last_name`, `date_of_birth` | `date_of_birth`, `face_match_score`, `first_name`, `full_name`, `identification_number`, `last_name`, `tax_id`, `tax_id_type` |
| [`arg_citizens`](https://docs.didit.me/api-reference/database-validation/argentina/citizens) | `first_name`, `last_name`, `date_of_birth`, `document_number` | 无 | `first_name`, `name_match_score`, `verifications` |
| [`arg_credit_bureau`](https://docs.didit.me/api-reference/database-validation/argentina/credit-bureau) | `first_name`, `last_name`, `date_of_birth`, `document_number` | 无 | `first_name`, `name_match_score`, `verifications` |

#### 巴拉圭 (PRY)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`pry_cedula`](https://docs.didit.me/api-reference/database-validation/paraguay/cedula) | `document_number` | `first_name`, `last_name` | `first_name`, `full_name`, `identification_number`, `last_name` |

#### 巴西 (BRA)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`bra_unico_idcloud`](https://docs.didit.me/api-reference/database-validation/brazil/unico-idcloud) | `tax_number`, `selfie` | `first_name`, `last_name`, `full_name`, `date_of_birth` | `unico_face_match` |
| [`bra_cnh_facial_qrcode`](https://docs.didit.me/api-reference/database-validation/brazil/cnh-facial-qrcode) | `tax_number`, `selfie`, `cnh_qr_code_image` | `first_name`, `last_name`, `date_of_birth` | `cnh_qrcode`, `date_of_birth`, `face_match_probability`, `face_match_score`, `first_name`, `identification_number`, `last_name`, `name_match_score`, `verifications` |
| [`bra_company_directors`](https://docs.didit.me/api-reference/database-validation/brazil/company-directors) | `company_registration_number` | 无 | `directors`, `registration_number` |
| [`bra_company_registry`](https://docs.didit.me/api-reference/database-validation/brazil/company-registry) | `company_registration_number` | 无 | `company_name`, `company_status`, `company_status_date`, `headquarters_state`, `identification_number`, `legal_nature`, `main_activity`, `main_activity_code`, `registration_date`, `registration_number`, `trade_name` |
| [`bra_cpf_facial`](https://docs.didit.me/api-reference/database-validation/brazil/cpf-facial) | `tax_number`, `selfie` | `first_name`, `last_name`, `date_of_birth` | `date_of_birth`, `first_name`, `identification_number`, `last_name`, `name_match_score` |
| [`bra_cpf`](https://docs.didit.me/api-reference/database-validation/brazil/cpf) | `tax_number`, `date_of_birth` | `first_name`, `last_name` | `date_of_birth`, `first_name`, `identification_number`, `last_name`, `lgpd_minor`, `minor_under_16`, `minor_under_18`, `registration_date` |
| [`bra_death_check`](https://docs.didit.me/api-reference/database-validation/brazil/death-check) | `tax_number`, `first_name`, `last_name` | `date_of_birth` | `date_of_birth`, `death_year`, `first_name`, `full_name`, `identification_number`, `is_deceased`, `last_name`, `tax_id_status` |
| [`bra_antecedentes_criminais_pf`](https://docs.didit.me/api-reference/database-validation/brazil/antecedentes-criminais-pf) | `tax_number`, `first_name`, `last_name` | `date_of_birth` | `certificate_number`, `certificate_status`, `certificate_valid_until`, `criminal_record_found`, `date_of_birth`, `first_name`, `full_name`, `identification_number`, `last_name` |
| [`bra_residential`](https://docs.didit.me/api-reference/database-validation/brazil/residential) | `first_name`, `last_name`, `date_of_birth`, `address`, `tax_number` | 无 | `address`, `date_of_birth`, `first_name`, `identification_number`, `last_name` |
| [`bra_tax_registration`](https://docs.didit.me/api-reference/database-validation/brazil/tax-registration) | `first_name`, `last_name`, `date_of_birth`, `tax_number` | 无 | `date_of_birth`, `full_name`, `identification_number`, `name_match_score`, `verifications` |

#### 玻利维亚 (BOL)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`bol_cedula`](https://docs.didit.me/api-reference/database-validation/bolivia/cedula) | `document_number`, `date_of_birth` | `first_name`, `last_name` | `date_of_birth`, `first_name`, `full_name`, `identification_number`, `last_name` |

#### 厄瓜多尔 (ECU)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`ecu_cedula`](https://docs.didit.me/api-reference/database-validation/ecuador/cedula) | `personal_number` | `first_name`, `last_name` | `first_name`, `identification_number`, `last_name` |

#### 哥伦比亚 (COL)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`col_cedula`](https://docs.didit.me/api-reference/database-validation/colombia/cedula) | `personal_number`, `date_of_issue` | `first_name`, `last_name` | `cedula_status`, `first_name`, `identification_number`, `last_name`, `verifications` |
| [`col_migracion`](https://docs.didit.me/api-reference/database-validation/colombia/migracion) | `personal_number`, `date_of_birth`, `nationality` | `first_name`, `last_name` | `first_name`, `identification_number`, `last_name` |

#### 秘鲁 (PER)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`per_dni`](https://docs.didit.me/api-reference/database-validation/peru/dni) | `personal_number` | `first_name`, `last_name` | `first_name`, `identification_number`, `last_name`, `maternal_name`, `paternal_name`, `verification_letter`, `verification_number` |
| [`per_tax_registration`](https://docs.didit.me/api-reference/database-validation/peru/tax-registration) | `first_name`, `last_name`, `date_of_birth`, `personal_number` | 无 | `name_match_score`, `verifications` |

#### 委内瑞拉 (VEN)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`ven_cedula`](https://docs.didit.me/api-reference/database-validation/venezuela/cedula) | `document_number` | `first_name`, `last_name` | `document_type`, `first_name`, `full_name`, `identification_number`, `last_name` |

#### 乌拉圭 (URY)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`ury_cedula`](https://docs.didit.me/api-reference/database-validation/uruguay/cedula) | `personal_number`, `date_of_birth` | `first_name`, `last_name` | `date_of_birth`, `first_name`, `full_name`, `identification_number`, `last_name` |

#### 智利 (CHL)

| 服务 ID | 必填输入 | 可选输入 | 返回字段 |
| --- | --- | --- | --- |
| [`chl_rut`](https://docs.didit.me/api-reference/database-validation/chile/rut) | `personal_number` | `first_name`, `last_name`, `date_of_birth` | `date_of_birth`, `first_name`, `gender`, `identification_number`, `last_name` |