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PUT
/
public
/
v1
/
customers
/
{customer_id}
/
Update customer
curl --request PUT \
  --url https://api.dualentry.com/public/v1/customers/{customer_id}/ \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --data '
{
  "custom_fields": [
    {}
  ],
  "name": "<string>",
  "unique_id": "<string>",
  "email": "<string>",
  "address": "<string>",
  "country": "<string>",
  "phone": "<string>",
  "website": "<string>",
  "full_address": {
    "street": "<string>",
    "city": "<string>",
    "postal_code": "<string>",
    "state": "",
    "country": "",
    "second_line": "",
    "name": "<string>"
  },
  "shipping_address": {
    "street": "<string>",
    "city": "<string>",
    "postal_code": "<string>",
    "state": "",
    "country": "",
    "second_line": "",
    "name": "<string>"
  }
}
'
import requests

url = "https://api.dualentry.com/public/v1/customers/{customer_id}/"

payload = {
    "custom_fields": [{}],
    "name": "<string>",
    "unique_id": "<string>",
    "email": "<string>",
    "address": "<string>",
    "country": "<string>",
    "phone": "<string>",
    "website": "<string>",
    "full_address": {
        "street": "<string>",
        "city": "<string>",
        "postal_code": "<string>",
        "state": "",
        "country": "",
        "second_line": "",
        "name": "<string>"
    },
    "shipping_address": {
        "street": "<string>",
        "city": "<string>",
        "postal_code": "<string>",
        "state": "",
        "country": "",
        "second_line": "",
        "name": "<string>"
    }
}
headers = {
    "X-API-KEY": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.put(url, json=payload, headers=headers)

print(response.text)
const options = {
  method: 'PUT',
  headers: {'X-API-KEY': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    custom_fields: [{}],
    name: '<string>',
    unique_id: '<string>',
    email: '<string>',
    address: '<string>',
    country: '<string>',
    phone: '<string>',
    website: '<string>',
    full_address: {
      street: '<string>',
      city: '<string>',
      postal_code: '<string>',
      state: '',
      country: '',
      second_line: '',
      name: '<string>'
    },
    shipping_address: {
      street: '<string>',
      city: '<string>',
      postal_code: '<string>',
      state: '',
      country: '',
      second_line: '',
      name: '<string>'
    }
  })
};

fetch('https://api.dualentry.com/public/v1/customers/{customer_id}/', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.dualentry.com/public/v1/customers/{customer_id}/",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'custom_fields' => [
        [
                
        ]
    ],
    'name' => '<string>',
    'unique_id' => '<string>',
    'email' => '<string>',
    'address' => '<string>',
    'country' => '<string>',
    'phone' => '<string>',
    'website' => '<string>',
    'full_address' => [
        'street' => '<string>',
        'city' => '<string>',
        'postal_code' => '<string>',
        'state' => '',
        'country' => '',
        'second_line' => '',
        'name' => '<string>'
    ],
    'shipping_address' => [
        'street' => '<string>',
        'city' => '<string>',
        'postal_code' => '<string>',
        'state' => '',
        'country' => '',
        'second_line' => '',
        'name' => '<string>'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-KEY: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.dualentry.com/public/v1/customers/{customer_id}/"

	payload := strings.NewReader("{\n  \"custom_fields\": [\n    {}\n  ],\n  \"name\": \"<string>\",\n  \"unique_id\": \"<string>\",\n  \"email\": \"<string>\",\n  \"address\": \"<string>\",\n  \"country\": \"<string>\",\n  \"phone\": \"<string>\",\n  \"website\": \"<string>\",\n  \"full_address\": {\n    \"street\": \"<string>\",\n    \"city\": \"<string>\",\n    \"postal_code\": \"<string>\",\n    \"state\": \"\",\n    \"country\": \"\",\n    \"second_line\": \"\",\n    \"name\": \"<string>\"\n  },\n  \"shipping_address\": {\n    \"street\": \"<string>\",\n    \"city\": \"<string>\",\n    \"postal_code\": \"<string>\",\n    \"state\": \"\",\n    \"country\": \"\",\n    \"second_line\": \"\",\n    \"name\": \"<string>\"\n  }\n}")

	req, _ := http.NewRequest("PUT", url, payload)

	req.Header.Add("X-API-KEY", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}
HttpResponse<String> response = Unirest.put("https://api.dualentry.com/public/v1/customers/{customer_id}/")
  .header("X-API-KEY", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"custom_fields\": [\n    {}\n  ],\n  \"name\": \"<string>\",\n  \"unique_id\": \"<string>\",\n  \"email\": \"<string>\",\n  \"address\": \"<string>\",\n  \"country\": \"<string>\",\n  \"phone\": \"<string>\",\n  \"website\": \"<string>\",\n  \"full_address\": {\n    \"street\": \"<string>\",\n    \"city\": \"<string>\",\n    \"postal_code\": \"<string>\",\n    \"state\": \"\",\n    \"country\": \"\",\n    \"second_line\": \"\",\n    \"name\": \"<string>\"\n  },\n  \"shipping_address\": {\n    \"street\": \"<string>\",\n    \"city\": \"<string>\",\n    \"postal_code\": \"<string>\",\n    \"state\": \"\",\n    \"country\": \"\",\n    \"second_line\": \"\",\n    \"name\": \"<string>\"\n  }\n}")
  .asString();
require 'uri'
require 'net/http'

url = URI("https://api.dualentry.com/public/v1/customers/{customer_id}/")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Put.new(url)
request["X-API-KEY"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"custom_fields\": [\n    {}\n  ],\n  \"name\": \"<string>\",\n  \"unique_id\": \"<string>\",\n  \"email\": \"<string>\",\n  \"address\": \"<string>\",\n  \"country\": \"<string>\",\n  \"phone\": \"<string>\",\n  \"website\": \"<string>\",\n  \"full_address\": {\n    \"street\": \"<string>\",\n    \"city\": \"<string>\",\n    \"postal_code\": \"<string>\",\n    \"state\": \"\",\n    \"country\": \"\",\n    \"second_line\": \"\",\n    \"name\": \"<string>\"\n  },\n  \"shipping_address\": {\n    \"street\": \"<string>\",\n    \"city\": \"<string>\",\n    \"postal_code\": \"<string>\",\n    \"state\": \"\",\n    \"country\": \"\",\n    \"second_line\": \"\",\n    \"name\": \"<string>\"\n  }\n}"

response = http.request(request)
puts response.read_body
{
  "id": 123,
  "address": "<string>",
  "country": "<string>",
  "name": "<string>",
  "unique_id": "<string>",
  "website": "<string>",
  "email": "<string>",
  "customer_type": "<string>",
  "is_active": true,
  "phone": "<string>",
  "record_status": "<string>",
  "is_taxable": true,
  "default_tax_code": "<string>",
  "tax_registration_number": "<string>",
  "custom_fields": [],
  "created_by": {
    "actor_type": "<string>",
    "email": "<string>",
    "first_name": "<string>",
    "last_name": "<string>",
    "timestamp": "2023-11-07T05:31:56Z"
  },
  "updated_by": {
    "actor_type": "<string>",
    "email": "<string>",
    "first_name": "<string>",
    "last_name": "<string>",
    "timestamp": "2023-11-07T05:31:56Z"
  },
  "approval_status": "<string>",
  "next_approvers": [
    {
      "id": 123,
      "first_name": "<string>",
      "last_name": "<string>",
      "email": "<string>",
      "full_name": "<string>",
      "avatar_url": "<string>"
    }
  ],
  "rejected_by": {
    "id": 123,
    "first_name": "<string>",
    "last_name": "<string>",
    "email": "<string>",
    "full_name": "<string>",
    "rejection_reason": "<string>"
  },
  "shipping_address": {
    "street": "<string>",
    "city": "<string>",
    "postal_code": "<string>",
    "state": "",
    "country": "",
    "second_line": "",
    "name": "<string>"
  }
}
{
  "errors": {},
  "success": false
}
{
  "errors": {},
  "success": false
}
{
  "errors": {},
  "success": false
}

Authorizations

​
X-API-KEY
string
header
required

Path Parameters

​
customer_id
integer
required

Body

application/json

Partial update payload for PUT /public/customers/{id}/.

Every field is optional: send only the fields you want to change. Unset fields are left untouched on the existing record. This is the partial-update semantic clients expect from a modern REST API.

​
custom_fields
Custom Fields · object[] | null
​
name
string | null
​
unique_id
string | null
Required string length: 1 - 64
​
email
string | null
​
address
string | null
​
country
string | null
​
phone
string | null
Maximum string length: 64
Pattern: ^[0-9\s\+\-\.\(\)]*$
​
website
string | null
​
full_address
AddressSchemaIn · object | null
​
shipping_address
AddressSchemaIn · object | null

Response

OK

​
id
integer
required
​
address
string
required
​
country
string
required
​
name
string
required
​
unique_id
string | null
required
​
website
string
required
​
email
string
required
​
customer_type
string
required
​
is_active
boolean
required
​
phone
string
required
​
record_status
string
required
​
is_taxable
boolean
required
​
default_tax_code
string
required
​
tax_registration_number
string
required
​
default_currency
required
Available options:
AED,
AFN,
ALL,
AMD,
ANG,
AOA,
ARS,
AUD,
AWG,
AZN,
BAM,
BBD,
BDT,
BGN,
BHD,
BIF,
BMD,
BND,
BOB,
BRL,
BSD,
BTN,
BWP,
BYN,
BZD,
CAD,
CDF,
CHF,
CLF,
CLP,
CNY,
COP,
CRC,
CUP,
CVE,
CZK,
DJF,
DKK,
DOP,
DZD,
EGP,
ERN,
ETB,
EUR,
FJD,
FKP,
GBP,
GEL,
GHS,
GIP,
GMD,
GNF,
GTQ,
GYD,
HKD,
HNL,
HTG,
HUF,
IDR,
ILS,
INR,
IQD,
IRR,
ISK,
JMD,
JOD,
JPY,
KES,
KGS,
KHR,
KMF,
KPW,
KRW,
KWD,
KYD,
KZT,
LAK,
LBP,
LKR,
LRD,
LSL,
LYD,
MAD,
MDL,
MGA,
MKD,
MMK,
MNT,
MOP,
MRU,
MUR,
MVR,
MWK,
MXN,
MYR,
MZN,
NAD,
NGN,
NIO,
NOK,
NPR,
NZD,
OMR,
PAB,
PEN,
PGK,
PHP,
PKR,
PLN,
PYG,
QAR,
RON,
RSD,
RUB,
RWF,
SAR,
SBD,
SCR,
SDG,
SEK,
SGD,
SHP,
SLL,
SOS,
SRD,
STN,
SVC,
SYP,
SZL,
THB,
TJS,
TMT,
TND,
TOP,
TRY,
TTD,
TWD,
TZS,
UAH,
UGX,
USD,
UYU,
UZS,
VES,
VND,
VUV,
WST,
XAF,
XAG,
XAU,
XCD,
XDR,
XOF,
XPD,
XPF,
XPT,
YER,
ZAR,
ZMW,
ZWL
​
custom_fields
CustomFieldValuePairOutputSchema · object[]
​
created_by
AuditActorSchemaOut · object | null

Schema for audit actor information.

​
updated_by
AuditActorSchemaOut · object | null

Schema for audit actor information.

​
approval_status
string | null
​
next_approvers
ApproverDictSchema · object[] | null
​
rejected_by
RejectedBySchema · object | null

Schema for rejector information including rejection reason.

​
shipping_address
AddressSchemaIn · object | null
Last modified on July 13, 2026