# Complete the CSR Information - ComplementCSRInfo

## Overview

Complete the CSR Information






## Definition

### Public Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Action**     | string  | Corresponding API command name, the current API is `ComplementCSRInfo`.                      | **Yes** |
| **PublicKey**  | string  | The user's public key can be obtained from [Console](https://console.an-link.com/uaccount/api_manage)                                             | **Yes** |
| **Signature**  | string  | User signature generated based on public key and API command, see [Signature Algorithm](/docs/api/summary/signature.md)  | **Yes** |

### Request Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **CertificateID** | int | Purchase Certificate Number |**Yes**|
| **Domains** | string | The domain names bound to the certificate, multiple domain names are separated by commas, the first domain name is the common domain name cnname. |**Yes**|
| **CSROnline** | int | Whether to generate CSR online, 0-Copy, 1-Generate online |**Yes**|
| **CompanyName** | string | Company Name |**Yes**|
| **CompanyAddress** | string | Company Contact Address |**Yes**|
| **CompanyRegion** | string | Province |**Yes**|
| **CompanyCity** | string | City |**Yes**|
| **CompanyCountry** | string | Country code, default is China CN |**Yes**|
| **CompanyDivision** | string | Company Department |**Yes**|
| **AdminName** | string | Applicant Name |**Yes**|
| **AdminPhone** | string | Applicant's Phone |**Yes**|
| **AdminEmail** | string | Applicant's Email |**Yes**|
| **AdminTitle** | string | Applicant's Position |**Yes**|
| **DVAuthMethod** | string | Domain Validation Certificate Type |**Yes**|
| **CompanyPhone** | string | Company Contact Number |No|
| **CompanyPostalCode** | string | Company Zip Code |No|
| **CompanyType** | string | Institution Type |No|
| **CompanyCodeType** | string | Organization Code Type |No|
| **CompanyCode** | string | Organization Code |No|
| **CSR** | string | Copied csr (Required when CSROnline is 0) |No|
| **CSREncryptAlgo** | string | CSR Encryption Algorithm (Required when CSROnline is 1) |No|
| **CSRKeyParameter** | string | Key Pair Parameters (Required when CSROnline is 1) |No|

### Response Field

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **RetCode** | int | Return status code. If it is 0, it means successful return. If it is not 0, it means failure. |**Yes**|
| **Action** | string | Operation command name. |**Yes**|
| **Message** | string | Returns an error message, providing detailed description when `RetCode` is non-zero. |No|




## Example

### Request Example
    
```
https://api.an-link.com/?Action=ComplementCSRInfo
&CertificateID=8
&CertificateName=SecureSiteProEV
&ValidityPeriod=2
&CsrEncryptAlgo=ECDSA
&Domains=PeJsuDRD
&CsrKeyParameter=prime256v1
&OrganizationName=DUThgCax
&AddressLine=POhfmibL
&OrgRegion=OOKnBtlT
&City=OnTwomyx
&Country=uylWlIZi
&OrgPhone=JwOiDiJH
&PostalCode=FSfpwLoa
&AdminName=RiQBMoxy
&AdminPhone=NOLTPRuX
&AdminEmail=QLnKUWIl
&AdminTitle=cgnxcmPX
&Division=QqbNMIkT
&DVAuthMethod=DNS
&NewProperty=XJqFOYWs
&CompanyType=tDRakRYj
&CompanyCodeType=JbPNyrmA
&CompanyCode=XhnPAjzK
&AdminFirstName=zVCdeJUB
&AdminLastName=skDfHQtt
&AdminFirstName=VmNakDAe
&AdminLastName=LYWLvnsE
```

### Response Example
    
```json
{
  "Action": "ComplementCSRInfoResponse",
  "ApplyTime": 5,
  "AuthMethod": "DNS",
  "Auths": [
    {
      "AppName": "aBnsVqxQ"
    }
  ],
  "CN": "IiLtCrBm",
  "CertificateState": "HYNPXWjV",
  "RetCode": 0
}
```