curl --request POST \
  --url https://api.usecleff.com/v1/beneficiaries/import \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "rows": [
    {
      "email": "jsmith@example.com",
      "acknowledged": true,
      "bank": {
        "account_holder_name": "<string>",
        "country": "<string>",
        "currency": "<string>",
        "account_number": "<string>",
        "routing_code": "<string>",
        "iban": "<string>",
        "swift_bic": "<string>",
        "clabe": "<string>",
        "pix_key": "<string>",
        "bank_name": "<string>"
      },
      "phone": "<string>",
      "nickname": "<string>",
      "first_name": "<string>",
      "last_name": "<string>",
      "country_of_residence": "<string>",
      "date_of_birth": "<string>",
      "business_name": "<string>",
      "country_of_incorporation": "<string>",
      "registration_number": "<string>",
      "tax_id": "<string>",
      "postal_address": {
        "line1": "<string>",
        "line2": "<string>",
        "city": "<string>",
        "state": "<string>",
        "postal_code": "<string>",
        "country": "<string>"
      }
    }
  ]
}
'

import requests

url = "https://api.usecleff.com/v1/beneficiaries/import"

payload = { "rows": [
        {
            "email": "jsmith@example.com",
            "acknowledged": True,
            "bank": {
                "account_holder_name": "<string>",
                "country": "<string>",
                "currency": "<string>",
                "account_number": "<string>",
                "routing_code": "<string>",
                "iban": "<string>",
                "swift_bic": "<string>",
                "clabe": "<string>",
                "pix_key": "<string>",
                "bank_name": "<string>"
            },
            "phone": "<string>",
            "nickname": "<string>",
            "first_name": "<string>",
            "last_name": "<string>",
            "country_of_residence": "<string>",
            "date_of_birth": "<string>",
            "business_name": "<string>",
            "country_of_incorporation": "<string>",
            "registration_number": "<string>",
            "tax_id": "<string>",
            "postal_address": {
                "line1": "<string>",
                "line2": "<string>",
                "city": "<string>",
                "state": "<string>",
                "postal_code": "<string>",
                "country": "<string>"
            }
        }
    ] }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    rows: [
      {
        email: 'jsmith@example.com',
        acknowledged: true,
        bank: {
          account_holder_name: '<string>',
          country: '<string>',
          currency: '<string>',
          account_number: '<string>',
          routing_code: '<string>',
          iban: '<string>',
          swift_bic: '<string>',
          clabe: '<string>',
          pix_key: '<string>',
          bank_name: '<string>'
        },
        phone: '<string>',
        nickname: '<string>',
        first_name: '<string>',
        last_name: '<string>',
        country_of_residence: '<string>',
        date_of_birth: '<string>',
        business_name: '<string>',
        country_of_incorporation: '<string>',
        registration_number: '<string>',
        tax_id: '<string>',
        postal_address: {
          line1: '<string>',
          line2: '<string>',
          city: '<string>',
          state: '<string>',
          postal_code: '<string>',
          country: '<string>'
        }
      }
    ]
  })
};

fetch('https://api.usecleff.com/v1/beneficiaries/import', 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.usecleff.com/v1/beneficiaries/import",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'rows' => [
        [
                'email' => 'jsmith@example.com',
                'acknowledged' => true,
                'bank' => [
                                'account_holder_name' => '<string>',
                                'country' => '<string>',
                                'currency' => '<string>',
                                'account_number' => '<string>',
                                'routing_code' => '<string>',
                                'iban' => '<string>',
                                'swift_bic' => '<string>',
                                'clabe' => '<string>',
                                'pix_key' => '<string>',
                                'bank_name' => '<string>'
                ],
                'phone' => '<string>',
                'nickname' => '<string>',
                'first_name' => '<string>',
                'last_name' => '<string>',
                'country_of_residence' => '<string>',
                'date_of_birth' => '<string>',
                'business_name' => '<string>',
                'country_of_incorporation' => '<string>',
                'registration_number' => '<string>',
                'tax_id' => '<string>',
                'postal_address' => [
                                'line1' => '<string>',
                                'line2' => '<string>',
                                'city' => '<string>',
                                'state' => '<string>',
                                'postal_code' => '<string>',
                                'country' => '<string>'
                ]
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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.usecleff.com/v1/beneficiaries/import"

	payload := strings.NewReader("{\n  \"rows\": [\n    {\n      \"email\": \"jsmith@example.com\",\n      \"acknowledged\": true,\n      \"bank\": {\n        \"account_holder_name\": \"<string>\",\n        \"country\": \"<string>\",\n        \"currency\": \"<string>\",\n        \"account_number\": \"<string>\",\n        \"routing_code\": \"<string>\",\n        \"iban\": \"<string>\",\n        \"swift_bic\": \"<string>\",\n        \"clabe\": \"<string>\",\n        \"pix_key\": \"<string>\",\n        \"bank_name\": \"<string>\"\n      },\n      \"phone\": \"<string>\",\n      \"nickname\": \"<string>\",\n      \"first_name\": \"<string>\",\n      \"last_name\": \"<string>\",\n      \"country_of_residence\": \"<string>\",\n      \"date_of_birth\": \"<string>\",\n      \"business_name\": \"<string>\",\n      \"country_of_incorporation\": \"<string>\",\n      \"registration_number\": \"<string>\",\n      \"tax_id\": \"<string>\",\n      \"postal_address\": {\n        \"line1\": \"<string>\",\n        \"line2\": \"<string>\",\n        \"city\": \"<string>\",\n        \"state\": \"<string>\",\n        \"postal_code\": \"<string>\",\n        \"country\": \"<string>\"\n      }\n    }\n  ]\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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.post("https://api.usecleff.com/v1/beneficiaries/import")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"rows\": [\n    {\n      \"email\": \"jsmith@example.com\",\n      \"acknowledged\": true,\n      \"bank\": {\n        \"account_holder_name\": \"<string>\",\n        \"country\": \"<string>\",\n        \"currency\": \"<string>\",\n        \"account_number\": \"<string>\",\n        \"routing_code\": \"<string>\",\n        \"iban\": \"<string>\",\n        \"swift_bic\": \"<string>\",\n        \"clabe\": \"<string>\",\n        \"pix_key\": \"<string>\",\n        \"bank_name\": \"<string>\"\n      },\n      \"phone\": \"<string>\",\n      \"nickname\": \"<string>\",\n      \"first_name\": \"<string>\",\n      \"last_name\": \"<string>\",\n      \"country_of_residence\": \"<string>\",\n      \"date_of_birth\": \"<string>\",\n      \"business_name\": \"<string>\",\n      \"country_of_incorporation\": \"<string>\",\n      \"registration_number\": \"<string>\",\n      \"tax_id\": \"<string>\",\n      \"postal_address\": {\n        \"line1\": \"<string>\",\n        \"line2\": \"<string>\",\n        \"city\": \"<string>\",\n        \"state\": \"<string>\",\n        \"postal_code\": \"<string>\",\n        \"country\": \"<string>\"\n      }\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.usecleff.com/v1/beneficiaries/import")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"rows\": [\n    {\n      \"email\": \"jsmith@example.com\",\n      \"acknowledged\": true,\n      \"bank\": {\n        \"account_holder_name\": \"<string>\",\n        \"country\": \"<string>\",\n        \"currency\": \"<string>\",\n        \"account_number\": \"<string>\",\n        \"routing_code\": \"<string>\",\n        \"iban\": \"<string>\",\n        \"swift_bic\": \"<string>\",\n        \"clabe\": \"<string>\",\n        \"pix_key\": \"<string>\",\n        \"bank_name\": \"<string>\"\n      },\n      \"phone\": \"<string>\",\n      \"nickname\": \"<string>\",\n      \"first_name\": \"<string>\",\n      \"last_name\": \"<string>\",\n      \"country_of_residence\": \"<string>\",\n      \"date_of_birth\": \"<string>\",\n      \"business_name\": \"<string>\",\n      \"country_of_incorporation\": \"<string>\",\n      \"registration_number\": \"<string>\",\n      \"tax_id\": \"<string>\",\n      \"postal_address\": {\n        \"line1\": \"<string>\",\n        \"line2\": \"<string>\",\n        \"city\": \"<string>\",\n        \"state\": \"<string>\",\n        \"postal_code\": \"<string>\",\n        \"country\": \"<string>\"\n      }\n    }\n  ]\n}"

response = http.request(request)
puts response.read_body

{
  "results": [
    {
      "index": 123,
      "status": "created",
      "beneficiary_id": "<string>",
      "bank_account_id": "<string>",
      "payout_usable": true,
      "error": {
        "code": "<string>",
        "message": "<string>",
        "field": "<string>"
      }
    }
  ],
  "created_count": 123,
  "failed_count": 123
}

{
  "error": {
    "code": "validation_failed",
    "message": "Request validation failed",
    "request_id": "req_abc123",
    "occurred_at": "2026-07-07T12:00:00.000Z",
    "actor": {
      "user_id": "usr_...",
      "membership_id": "mem_...",
      "role": "business_admin",
      "environment": "sandbox"
    },
    "details": [
      {
        "field": "rows",
        "code": "is_required",
        "message": "rows should not be null or undefined"
      }
    ],
    "docs_url": "https://docs.usecleff.com/errors#validation_failed"
  }
}

{
  "error": {
    "code": "unauthorized",
    "message": "Unauthorized",
    "request_id": "req_abc123",
    "occurred_at": "2026-07-07T12:00:00.000Z",
    "actor": null,
    "docs_url": "https://docs.usecleff.com/errors#unauthorized"
  }
}

{
  "error": {
    "code": "forbidden",
    "message": "Forbidden resource",
    "request_id": "req_abc123",
    "occurred_at": "2026-07-07T12:00:00.000Z",
    "actor": {
      "user_id": "usr_...",
      "membership_id": "mem_...",
      "role": "business_ops",
      "environment": "sandbox"
    },
    "docs_url": "https://docs.usecleff.com/errors#forbidden"
  }
}

{
  "error": {
    "code": "BENEFICIARY_EMAIL_ALREADY_EXISTS",
    "message": "A beneficiary with this email already exists",
    "request_id": "req_abc123",
    "occurred_at": "2026-07-07T12:00:00.000Z",
    "actor": {
      "user_id": "usr_...",
      "membership_id": "mem_...",
      "role": "business_admin",
      "environment": "sandbox"
    },
    "docs_url": "https://docs.usecleff.com/errors#beneficiary_email_already_exists"
  }
}

{
  "error": {
    "code": "payload_too_large",
    "message": "Request body is too large",
    "request_id": "req_abc123",
    "occurred_at": "2026-07-07T12:00:00.000Z",
    "actor": null,
    "docs_url": "https://docs.usecleff.com/errors#payload_too_large"
  }
}

{
  "error": {
    "code": "RATE_LIMITED",
    "message": "Rate limit exceeded. Slow down and retry after the window.",
    "request_id": "req_abc123",
    "occurred_at": "2026-07-07T12:00:00.000Z",
    "actor": null,
    "docs_url": "https://docs.usecleff.com/errors#rate_limited"
  }
}