Chile RUN Verification

Overview and Purpose

Overview

The Chile RUN Verification API enables businesses to verify the identity of Chilean citizens using the Rol Único Nacional (RUN). It provides a fast, reliable, and automated way to confirm whether a given RUN corresponds to the correct individual, making it ideal for KYC, onboarding, and compliance workflows.

The API validates identity information by confirming that the provided RUN matches the registered full name. Businesses can reduce fraud risk, prevent impersonation, and meet regulatory requirements with confidence.

Key Features and Functionalities

RUN-Based Identity Verification Validates Chilean identities using the official Rol Único Nacional (RUN), ensuring high accuracy and reliability.

Full Name Validation Confirms that the full name provided matches the registered name associated with the RUN.

Fast & Automated Verification Performs real-time checks through an API, eliminating manual review and reducing onboarding time.

Fraud & Impersonation Prevention Helps detect fake or mismatched identities early, significantly lowering the risk of fraud.

KYC & Compliance Ready Designed to support regulatory and compliance requirements for customer, employee, or user verification in Chile.

Easy Integration Simple API structure that can be quickly integrated into existing onboarding or verification systems.

API Details

API Overview:

The Verification API enables the validation of various personal data inputs, including First Name, Last Name and Full Name.

Authorization:

Access to this API is granted via an Authorization Token, ensuring secure and authenticated access for authorized users.

Sample cURL

postman request POST 'https://api-preproduction.signzy.app/api/v3/chile-run-verification' \
  --header 'Content-Type: application/json' \
  --header 'Authorization: <Auth-Token>' \
  --body '{
    "run": ""
}'

API Input

{
"run" : "<RUN Number>"
}

Request Body Parameters

Parameter	Type	Description	Required/Optional
run	String	Unique RUN identifier. Must be between 8 and 9 alphanumeric characters	Required

Response

{
    "result": {
        "run": "XXXXXXXX",
        "firstName": "STRING",
        "lastName": "STRING",
        "fullName": "STRING"
    },
    "reason": "Request Successful",
    "code": "S001"
}

Response Body Parameters

Parameter	Description	Data Type
result	Contains the verification result details returned by the API	Object
result.run	Unique RUN identifier associated with the entity returned by the verification process	String
result.firstName	First name or registered name returned by the verification	String
result.lastName	Last name or registered surname returned by the verification	String
result.fullName	Full name constructed from the verified name components	String
reason	Describes the outcome of the API request	String
code	API response code indicating the status of the request	String

Error Code and Response Mapping

{
    "result": {},
    "reason": "run must be between 8 and 9 alphanumeric characters",
    "code": "E001"
}

Field	Type	Description
result	Object	Empty object returned
reason	string	Reason for the error
code	string	Status code representing the error scenario

Getting help

Please feel free to contact us if you have any questions, require clarification, or have ideas for how to make the documents or any of our services better.

You can reach out to us at [email protected]. We strive to provide prompt and reliable assistance, ensuring your queries are addressed effectively.

We value your feedback and are committed to making your experience smooth and enjoyable. Our team is dedicated to assisting you with any needs you may have. Thank you for choosing our services. We look forward to helping you!