### Go SDK Example for Get Subscription Lifecycle Settings

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-subscription-lifecycle-settings.md

Go example using the net/http package to call the Get Subscription Lifecycle Settings endpoint. Replace account_id and <token> with your actual values.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/accounts/account_id/subscription-lifecycle-settings"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}
```

--------------------------------

### List Packages Go Example

Source: https://docs.paymentkit.com/api-reference/api-reference/packages/list-packages.md

Go example using net/http to send a GET request with Bearer token and JSON body.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/packages/"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("GET", 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(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Ruby SDK Example for Get Subscription Lifecycle Settings

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-subscription-lifecycle-settings.md

Ruby example using Net::HTTP to call the Get Subscription Lifecycle Settings endpoint. Replace account_id and <token> with your actual values.

```ruby
require 'uri'
require 'net/http'

url = URI("https://app.paymentkit.com/api/accounts/account_id/subscription-lifecycle-settings")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

--------------------------------

### Java SDK Example for Get Subscription Lifecycle Settings

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-subscription-lifecycle-settings.md

Java example using Unirest to call the Get Subscription Lifecycle Settings endpoint. Replace account_id and <token> with your actual values.

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://app.paymentkit.com/api/accounts/account_id/subscription-lifecycle-settings")
  .header("Authorization", "Bearer <token>")
  .asString();
```

--------------------------------

### List Packages Ruby Example

Source: https://docs.paymentkit.com/api-reference/api-reference/packages/list-packages.md

Ruby example using net/http to send a GET request with Bearer token and JSON body.

```ruby
require 'uri'
require 'net/http'

url = URI("https://app.paymentkit.com/api/account_id/packages/")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{}"

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

--------------------------------

### List Packages JavaScript Example

Source: https://docs.paymentkit.com/api-reference/api-reference/packages/list-packages.md

JavaScript example using fetch to GET the packages endpoint with Bearer token authentication.

```javascript
const url = 'https://app.paymentkit.com/api/account_id/packages/';
const options = {
  method: 'GET',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: '{}'
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

--------------------------------

### List Packages Java Example

Source: https://docs.paymentkit.com/api-reference/api-reference/packages/list-packages.md

Java example using Unirest to send a GET request with Bearer token and JSON body.

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://app.paymentkit.com/api/account_id/packages/")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();
```

--------------------------------

### JavaScript SDK Example for Get Subscription Lifecycle Settings

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-subscription-lifecycle-settings.md

JavaScript example using fetch to call the Get Subscription Lifecycle Settings endpoint. Replace account_id and <token> with your actual values.

```javascript
const url = 'https://app.paymentkit.com/api/accounts/account_id/subscription-lifecycle-settings';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

--------------------------------

### Python SDK Example for Get Subscription Lifecycle Settings

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-subscription-lifecycle-settings.md

Python example using the requests library to call the Get Subscription Lifecycle Settings endpoint. Replace account_id and <token> with your actual values.

```python
import requests

url = "https://app.paymentkit.com/api/accounts/account_id/subscription-lifecycle-settings"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.json())
```

--------------------------------

### Get Processor Attempt with PHP

Source: https://docs.paymentkit.com/api-reference/api-reference/payments-processor-attempts/get-processor-attempt.md

PHP example using GuzzleHttp to send a GET request. Requires Guzzle installed via Composer.

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://app.paymentkit.com/api/account_id/payments/processor_attempts/external_id', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

--------------------------------

### PHP Guzzle Example

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-fraud-settings.md

Uses GuzzleHttp\Client to send a GET request. Requires the Guzzle library installed via Composer.

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://app.paymentkit.com/api/accounts/account_id/fraud-settings', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

--------------------------------

### Go SDK Example

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/reset-dunning-settings.md

Go example using net/http to delete dunning settings.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/accounts/account_id/dunning-settings"

	req, _ := http.NewRequest("DELETE", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}
```

--------------------------------

### PHP GET MIT Settings

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-mit-settings.md

PHP example using GuzzleHttp client. Requires Guzzle installed via Composer.

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://app.paymentkit.com/api/accounts/account_id/mit-settings', [
  'body' => '{}',
  'headers' => [
    'Authorization' => 'Bearer <token>',
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();
```

--------------------------------

### Get Payment Method - PHP

Source: https://docs.paymentkit.com/api-reference/api-reference/payment-methods/get-payment-method.md

PHP example using GuzzleHttp to GET a payment method. Requires Guzzle installed via Composer, sets Authorization header, and echoes the response body.

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://app.paymentkit.com/api/account_id/payments/payment_methods/payment_method_id', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

--------------------------------

### Go SDK Example

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/update-subscription-lifecycle-settings.md

Go example using net/http to send a PATCH request to update subscription lifecycle settings.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/accounts/account_id/subscription-lifecycle-settings"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("PATCH", 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(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Get 3Ds Settings - Response Example

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-3-ds-settings.md

Example response body for a successful 200 request to the Get 3Ds Settings endpoint.

```json
{
  "merchant_category_code": "5999",
  "merchant_country_code": "USA",
  "merchant_website_url": "https://example.com"
}
```

--------------------------------

### Response Example

Source: https://docs.paymentkit.com/api-reference/api-reference/upgrade-paths/list-transitions-from-product.md

Example response containing a list of upgrade transitions from a source product, including target product details and transition rank.

```json
{
  "source_product_id": "prod_9f8b7c6d5e4a3b2c1d0e",
  "transitions": [
    {
      "path_id": "path_123abc456def789ghi",
      "target_product_id": "prod_1a2b3c4d5e6f7g8h9i0j",
      "target_product_name": "Premium Plus Plan",
      "transition_type": "upgrade",
      "rank": 1
    },
    {
      "path_id": "path_987zyx654wvu321tsr",
      "target_product_id": "prod_0j9i8h7g6f5e4d3c2b1a",
      "target_product_name": "Enterprise Plan",
      "transition_type": "upgrade",
      "rank": 2
    }
  ]
}
```

--------------------------------

### C# SDK Example for Get Billing Status

Source: https://docs.paymentkit.com/api-reference/api-reference/merchant-billing/get-billing-status.md

C# example using RestSharp to make a GET request to the billing-status endpoint. Sets the Authorization header and executes the request.

```csharp
using RestSharp;

var client = new RestClient("https://app.paymentkit.com/api/account_id/billing-status");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

--------------------------------

### Go SDK Example

Source: https://docs.paymentkit.com/api-reference/api-reference/meters/reactivate-meter.md

Uses the net/http package to create and send a POST request. Reads the response body and prints the status and body.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/meters/meter_id/reactivate"

	payload := strings.NewReader("{}")

	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(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Get Accounts Response Example

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-accounts.md

Example JSON response for the Get Accounts endpoint. Shows the structure of an account object including settings for billing, notifications, and fraud prevention.

```json
[
  {
    "id": "acc_dev_x7k9m2n4p8q1",
    "name": "Production Environment",
    "description": "Main production environment",
    "account_type": "production",
    "organization_id": "string",
    "settings": {
      "auto_deploy": true,
      "notifications": false
    },
    "created_at": "2024-01-15T09:30:00Z",
    "updated_at": "2024-01-15T09:30:00Z",
    "is_sandbox": false,
    "parent_account_id": "acc_dev_abc123",
    "sandbox_account_count": 1,
    "is_archived": false,
    "brand_settings": {
      "icon": "https://storage.googleapis.com/bucket/icon.png",
      "icon_dark": "https://storage.googleapis.com/bucket/icon_dark.png",
      "logo": "https://storage.googleapis.com/bucket/logo.png",
      "logo_light": "https://storage.googleapis.com/bucket/logo_light.png",
      "brand_color": "#FF5733",
      "accent_color": "#3498DB",
      "custom_domain": "pay.example.com",
      "privacy_policy_url": "https://example.com/privacy",
      "terms_of_service_url": "https://example.com/terms",
      "statement_descriptor_prefix": "ACME"
    },
    "invoice_settings": {
      "billing_address": {
        "line1": "123 Main St",
        "line2": "Suite 100",
        "line3": "Building A",
        "city": "San Francisco",
        "state": "CA",
        "country": "US",
        "zip_code": "94105"
      },
      "tax_ids": [
        {
          "value": "PBGPS03456H",
          "is_default": true
        }
      ],
      "custom_footer": "Thank you for your business!"
    },
    "notification_settings": {
      "invoice": {
        "on_finalized": true,
        "on_paid": true
      },
      "dunning": {
        "failed_payment": true
      },
      "slack_enabled": true,
      "slack_webhook_urls": [
        "string"
      ],
      "slack_payment_succeeded": true,
      "slack_payment_failed": true,
      "email_enabled": true,
      "emails_to_notify": [
        "string"
      ],
      "email_payment_succeeded": true,
      "email_payment_failed": true,
      "email_config": {
        "from_email": "billing@example.com",
        "reply_to_email": "support@example.com",
        "email_signature_name": "John Smith",
        "email_signature_title": "Billing Department",
        "cc_recipients": [
          "cc1@merchant.com",
          "cc2@merchant.com"
        ],
        "bcc_recipients": [
          "bcc1@merchant.com",
          "bcc2@merchant.com"
        ],
        "primary_color": "#FF5733",
        "background_color": "#E8E8E8",
        "text_color": "#333333"
      }
    },
    "billing_portal_settings": {
      "allow_update_sub": true,
      "allow_cancel_sub": true,
      "upgrade_immediate": true,
      "cancel_immediate": true,
      "downgrade_immediate": true,
      "hide_price_ids": [
        "price_abc123",
        "price_def456"
      ],
      "support_email": "string"
    },
    "dunning_settings": {
      "enable_retries": true,
      "enable_emails": true,
      "enable_outcome_emails": true,
      "contact_info": {
        "from_email": "billing@example.com",
        "reply_to_email": "support@example.com",
        "email_signature_title": "Billing Department",
        "email_signature_name": "John Smith",
        "cc_recipients": [
          "cc1@merchant.com",
          "cc2@merchant.com"
        ],
        "bcc_recipients": [
          "bcc1@merchant.com",
          "bcc2@merchant.com"
        ]
      },
      "subscription_status_on_failure": "cancel",
      "invoice_status_on_failure": "mark_uncollectible",
      "apply_to_product_ids": [
        "prod_abc123",
        "prod_def456"
      ],
      "settle_past_due_on_pm_update": true,
      "update_renewal_on_overdue_paid": true,
      "enable_incomplete_subscription_dunning": true
    },
    "checkout_settings": {
      "session_expiration_minutes": 1440,
      "enable_posthog": true,
      "posthog_api_key": "phc_abcdef123456",
      "posthog_init_keys": {
        "api_host": "https://app.posthog.com",
        "autocapture": true
      },
      "create_new_customer_per_session": true,
      "detach_failed_payment_method": true,
      "enable_promo_code": true,
      "default_country": "string",
      "billing_address_country": true,
      "billing_address_address": true,
      "billing_address_city_state": true,
      "billing_address_zip": true,
      "enable_shipping_address": true,
      "enable_consent_checkbox": true,
      "custom_checkbox_text": "string",
      "custom_footer_text": "string",
      "allow_duplicate_product_subscriptions": true,
      "primary_color": "string",
      "text_color": "string",
      "background_color": "string"
    },
    "fraud_settings": {
      "enabled": false,
      "custom_message": "This payment method is not accepted."
    },
    "mit_settings": {
      "cascading_enabled": true,
      "fallback_processor_1_id": "proc_dev_a1b2c3d4e5f6g7h8",
      "fallback_processor_2_id": "proc_dev_b2c3d4e5f6g7h8i9",
      "update_default_pm_on_fallback": false
    }
  }
]
```

--------------------------------

### Go SDK Example

Source: https://docs.paymentkit.com/api-reference/api-reference/payments-mappings/get-customer-mappings.md

Sends a GET request using net/http, sets the Authorization header, and prints the response status and body.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/payments/mappings/customers/customer_id"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Go Example

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/update-billing-portal-settings.md

Go example using net/http to send a PATCH request to the billing portal settings endpoint.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/accounts/account_id/billing-portal-settings"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("PATCH", 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(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Go SDK Example for Get Billing Status

Source: https://docs.paymentkit.com/api-reference/api-reference/merchant-billing/get-billing-status.md

Go example using the standard net/http library to make a GET request to the billing-status endpoint. Prints the response status and body.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/billing-status"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Swift SDK Example for Get Meter Usage Daily

Source: https://docs.paymentkit.com/api-reference/api-reference/meters/get-meter-usage-daily.md

Swift example using URLSession to call the GET /api/account_id/meters/meter_id/usage-daily endpoint. Requires a valid Bearer token and start_time/end_time query parameters.

```swift
import Foundation

let headers = ["Authorization": "Bearer <token>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://app.paymentkit.com/api/account_id/meters/meter_id/usage-daily?start_time=start_time&end_time=end_time")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```

--------------------------------

### Go SDK Example

Source: https://docs.paymentkit.com/api-reference/api-reference/meter-events/ingest-meter-events-batch.md

Go example using net/http to POST meter events to the batch endpoint. It constructs the request with the Authorization header and prints the response body.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/meter-events/batch"

	payload := strings.NewReader("{\n  \"events\": [\n    {\n      \"event_name\": \"data_usage_reported\",\n      \"payload\": {}\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(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Go Example

Source: https://docs.paymentkit.com/api-reference/api-reference/coupons/get-coupon.md

Sends a GET request using the net/http package. Includes authorization header and prints the response.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/coupons/coupon_id"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("GET", 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(res)
	fmt.Println(string(body))

}
```

--------------------------------

### C# SDK Example for Get Meter Usage Daily

Source: https://docs.paymentkit.com/api-reference/api-reference/meters/get-meter-usage-daily.md

C# example using RestSharp to call the GET /api/account_id/meters/meter_id/usage-daily endpoint. Requires a valid Bearer token and start_time/end_time query parameters.

```csharp
using RestSharp;

var client = new RestClient("https://app.paymentkit.com/api/account_id/meters/meter_id/usage-daily?start_time=start_time&end_time=end_time");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

--------------------------------

### PHP SDK Example for Get Meter Usage Daily

Source: https://docs.paymentkit.com/api-reference/api-reference/meters/get-meter-usage-daily.md

PHP example using GuzzleHttp to call the GET /api/account_id/meters/meter_id/usage-daily endpoint. Requires a valid Bearer token and start_time/end_time query parameters.

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://app.paymentkit.com/api/account_id/meters/meter_id/usage-daily?start_time=start_time&end_time=end_time', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

--------------------------------

### Go Example

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-fraud-settings.md

Performs a GET request using the net/http package. Prints the response status and body.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/accounts/account_id/fraud-settings"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Java SDK Example for Get Meter Usage Daily

Source: https://docs.paymentkit.com/api-reference/api-reference/meters/get-meter-usage-daily.md

Java example using Unirest to call the GET /api/account_id/meters/meter_id/usage-daily endpoint. Requires a valid Bearer token and start_time/end_time query parameters.

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://app.paymentkit.com/api/account_id/meters/meter_id/usage-daily?start_time=start_time&end_time=end_time")
  .header("Authorization", "Bearer <token>")
  .asString();
```

--------------------------------

### SDK Code (Go)

Source: https://docs.paymentkit.com/api-reference/api-reference/lifecycle/get-activation-checkout-url.md

Go example using net/http to call the activation checkout URL endpoint.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/lifecycle/activation-checkout-url"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("GET", 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(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Go SDK example using net/http

Source: https://docs.paymentkit.com/api-reference/api-reference/subscriptions/get-subscription-usage.md

Go example using net/http to GET subscription usage. Sends an empty JSON body and prints the response.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/subscriptions/subscription_id/usage"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("GET", 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(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Ruby SDK Example for Get Meter Usage Daily

Source: https://docs.paymentkit.com/api-reference/api-reference/meters/get-meter-usage-daily.md

Ruby example using net/http to call the GET /api/account_id/meters/meter_id/usage-daily endpoint. Requires a valid Bearer token and start_time/end_time query parameters.

```ruby
require 'uri'
require 'net/http'

url = URI("https://app.paymentkit.com/api/account_id/meters/meter_id/usage-daily?start_time=start_time&end_time=end_time")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

--------------------------------

### Go SDK Example for Get Meter Usage Daily

Source: https://docs.paymentkit.com/api-reference/api-reference/meters/get-meter-usage-daily.md

Go example using net/http to call the GET /api/account_id/meters/meter_id/usage-daily endpoint. Requires a valid Bearer token and start_time/end_time query parameters.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/meters/meter_id/usage-daily?start_time=start_time&end_time=end_time"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}
```

--------------------------------

### Create Simulation with Go (net/http)

Source: https://docs.paymentkit.com/api-reference/api-reference/simulations/create-simulation.md

Go example using the standard net/http library to POST to the simulations endpoint. Includes error handling via ignored returns.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/simulations/"

	payload := strings.NewReader("{\n  \"account_id\": \"acc_9f8b7c6d5e4a3b2c1d0e\",\n  \"start_time\": \"2024-01-15T09:30:00Z\"\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(res)
	fmt.Println(string(body))

}
```

--------------------------------

### JavaScript SDK Example for Get Meter Usage Daily

Source: https://docs.paymentkit.com/api-reference/api-reference/meters/get-meter-usage-daily.md

JavaScript example using fetch to call the GET /api/account_id/meters/meter_id/usage-daily endpoint. Requires a valid Bearer token and start_time/end_time query parameters.

```javascript
const url = 'https://app.paymentkit.com/api/account_id/meters/meter_id/usage-daily?start_time=start_time&end_time=end_time';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

--------------------------------

### Swift SDK Example for Get Subscription Lifecycle Settings

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-subscription-lifecycle-settings.md

Swift example using URLSession to call the Get Subscription Lifecycle Settings endpoint. Replace account_id and <token> with your actual values.

```swift
import Foundation

let headers = ["Authorization": "Bearer <token>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://app.paymentkit.com/api/accounts/account_id/subscription-lifecycle-settings")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```

--------------------------------

### Go SDK Example for Get Meter Usage Summary

Source: https://docs.paymentkit.com/api-reference/api-reference/meters/get-meter-usage-summary.md

Uses net/http to create a GET request with an Authorization header, executes it, and prints the response status and body.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/meters/meter_id/usage-summary?start_time=start_time&end_time=end_time"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}
```

--------------------------------

### C# SDK Example for Get Subscription Lifecycle Settings

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-subscription-lifecycle-settings.md

C# example using RestSharp to call the Get Subscription Lifecycle Settings endpoint. Replace account_id and <token> with your actual values.

```csharp
using RestSharp;

var client = new RestClient("https://app.paymentkit.com/api/accounts/account_id/subscription-lifecycle-settings");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

--------------------------------

### PHP SDK Example for Get Subscription Lifecycle Settings

Source: https://docs.paymentkit.com/api-reference/api-reference/accounts/get-subscription-lifecycle-settings.md

PHP example using GuzzleHttp to call the Get Subscription Lifecycle Settings endpoint. Replace account_id and <token> with your actual values.

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://app.paymentkit.com/api/accounts/account_id/subscription-lifecycle-settings', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

--------------------------------

### List Products SDK Code - Go

Source: https://docs.paymentkit.com/api-reference/api-reference/products/list-products.md

Go example using net/http to send a GET request to list products. Includes Authorization and Content-Type headers with an empty JSON body.

```go
package main

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

func main() {

	url := "https://app.paymentkit.com/api/account_id/products/"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("GET", 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(res)
	fmt.Println(string(body))

}
```