curl -X POST https://api.paybridgenp.com/v1/billing/subscriptions \
  -H "Authorization: Bearer sk_test_your_key" \
  -H "Content-Type: application/json" \
  -d '{
    "customerId": "bcu_01j9x2k3m4n5p6q7r8s9t0u1v2",
    "planId": "bpl_01j9x2k3m4n5p6q7r8s9t0u1v2"
  }'

import requests

url = "https://api.paybridgenp.com/v1/billing/subscriptions"

payload = {
    "customerId": "bcu_01j9x2k3m4n5p6q7r8s9t0u1v2",
    "planId": "bpl_01j9x2k3m4n5p6q7r8s9t0u1v2",
    "startDate": "2023-11-07T05:31:56Z",
    "referenceId": "subscription_abc123",
    "metadata": {}
}
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({
    customerId: 'bcu_01j9x2k3m4n5p6q7r8s9t0u1v2',
    planId: 'bpl_01j9x2k3m4n5p6q7r8s9t0u1v2',
    startDate: '2023-11-07T05:31:56Z',
    referenceId: 'subscription_abc123',
    metadata: {}
  })
};

fetch('https://api.paybridgenp.com/v1/billing/subscriptions', 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.paybridgenp.com/v1/billing/subscriptions",
  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([
    'customerId' => 'bcu_01j9x2k3m4n5p6q7r8s9t0u1v2',
    'planId' => 'bpl_01j9x2k3m4n5p6q7r8s9t0u1v2',
    'startDate' => '2023-11-07T05:31:56Z',
    'referenceId' => 'subscription_abc123',
    'metadata' => [
        
    ]
  ]),
  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.paybridgenp.com/v1/billing/subscriptions"

	payload := strings.NewReader("{\n  \"customerId\": \"bcu_01j9x2k3m4n5p6q7r8s9t0u1v2\",\n  \"planId\": \"bpl_01j9x2k3m4n5p6q7r8s9t0u1v2\",\n  \"startDate\": \"2023-11-07T05:31:56Z\",\n  \"referenceId\": \"subscription_abc123\",\n  \"metadata\": {}\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.paybridgenp.com/v1/billing/subscriptions")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"customerId\": \"bcu_01j9x2k3m4n5p6q7r8s9t0u1v2\",\n  \"planId\": \"bpl_01j9x2k3m4n5p6q7r8s9t0u1v2\",\n  \"startDate\": \"2023-11-07T05:31:56Z\",\n  \"referenceId\": \"subscription_abc123\",\n  \"metadata\": {}\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.paybridgenp.com/v1/billing/subscriptions")

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  \"customerId\": \"bcu_01j9x2k3m4n5p6q7r8s9t0u1v2\",\n  \"planId\": \"bpl_01j9x2k3m4n5p6q7r8s9t0u1v2\",\n  \"startDate\": \"2023-11-07T05:31:56Z\",\n  \"referenceId\": \"subscription_abc123\",\n  \"metadata\": {}\n}"

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

{
  "id": "sub_01j9x2k3m4n5p6q7r8s9t0u1v2",
  "object": "subscription",
  "status": "incomplete",
  "customer_id": "bcu_01j9x2k3m4n5p6q7r8s9t0u1v2",
  "plan_id": "bpl_01j9x2k3m4n5p6q7r8s9t0u1v2",
  "start_date": "2023-11-07T05:31:56Z",
  "current_period_start": "2023-11-07T05:31:56Z",
  "current_period_end": "2023-11-07T05:31:56Z",
  "next_invoice_at": "2023-11-07T05:31:56Z",
  "cancel_at_period_end": true,
  "canceled_at": "2023-11-07T05:31:56Z",
  "paused_at": "2023-11-07T05:31:56Z",
  "ended_at": "2023-11-07T05:31:56Z",
  "trial_ends_at": "2023-11-07T05:31:56Z",
  "pause_reason": "<string>",
  "cancel_reason": "<string>",
  "cancel_effective_at": "2023-11-07T05:31:56Z",
  "billing_anchor_day": 123,
  "due_days_after_period_start": 123,
  "provider_preference": "esewa",
  "reference_id": "<string>",
  "quantity": 1,
  "customer": {
    "id": "<string>",
    "name": "<string>",
    "email": "<string>",
    "phone": "<string>",
    "external_customer_id": "<string>"
  },
  "plan": {
    "id": "<string>",
    "name": "<string>",
    "amount": 123,
    "currency": "<string>",
    "interval_unit": "<string>",
    "interval_count": 123,
    "grace_period_days": 123
  },
  "pending_plan": {
    "id": "<string>",
    "name": "<string>",
    "amount": 123,
    "currency": "<string>",
    "interval_unit": "<string>",
    "interval_count": 123
  },
  "latest_invoice": {
    "id": "<string>",
    "number": "<string>",
    "status": "<string>",
    "amount_due": 123,
    "amount_paid": 123,
    "currency": "<string>",
    "due_at": "2023-11-07T05:31:56Z",
    "paid_at": "2023-11-07T05:31:56Z",
    "issued_at": "2023-11-07T05:31:56Z"
  },
  "metadata": {},
  "livemode": true
}

{
  "error": {
    "message": "<string>",
    "type": "authentication_error",
    "code": "<string>",
    "request_id": "req_2Je91NlWKuXkdXUJOK9gaHNW",
    "suspension": {
      "suspended_at": "2023-11-07T05:31:56Z",
      "reason": "<string>"
    },
    "pause": {
      "paused_at": "2023-11-07T05:31:56Z",
      "reason": "<string>"
    }
  }
}

{
  "error": {
    "message": "<string>",
    "type": "authentication_error",
    "code": "<string>",
    "request_id": "req_2Je91NlWKuXkdXUJOK9gaHNW",
    "suspension": {
      "suspended_at": "2023-11-07T05:31:56Z",
      "reason": "<string>"
    },
    "pause": {
      "paused_at": "2023-11-07T05:31:56Z",
      "reason": "<string>"
    }
  }
}

{
  "error": {
    "message": "<string>",
    "type": "authentication_error",
    "code": "<string>",
    "request_id": "req_2Je91NlWKuXkdXUJOK9gaHNW",
    "suspension": {
      "suspended_at": "2023-11-07T05:31:56Z",
      "reason": "<string>"
    },
    "pause": {
      "paused_at": "2023-11-07T05:31:56Z",
      "reason": "<string>"
    }
  }
}