### Install swervpay-go with go get

Source: https://docs.swervpay.co/sdks/go

Run this command to install the Swervpay Go SDK from GitHub.

```bash
$ go get github.com/swerv-ltd/swervpay-go
```

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

### Go SDK example to get banks

Source: https://docs.swervpay.co/api-reference/others/get-banks

Uses the swervpay-go package to create a client and call the Other.Banks() method.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
        BusinessID: "<BUSINESS_ID>",
        SecretKey: "<SECRET_KEY>",
    })

	resp, err := client.Other.Banks()

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### Get All Wallets Response Example

Source: https://docs.swervpay.co/wallet/introduction

Example JSON response from the get all wallets endpoint. Shows the structure of a wallet object with fields for account details, balances, and timestamps. Balances are in the smallest currency unit.

```json
[
  {
    "account_name": "string",
    "account_number": "string",
    "account_type": "string",
    "balance": 100000, // Balance in the smallest currency unit
    "bank_address": "string",
    "bank_code": "string",
    "bank_name": "string",
    "created_at": "2024-01-01T00:00:00Z",
    "id": "wlt_123456789",
    "is_blocked": false,
    "pending_balance": 50000, // Pending balance in the smallest currency unit
    "reference": "string",
    "routing_number": "string",
    "total_received": 1500000, // Total amount received in the smallest currency unit
    "updated_at": "2024-01-02T00:00:00Z"
  }
  // ...other wallets
]
```

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

### Go SDK example to get all transactions

Source: https://docs.swervpay.co/api-reference/transactions/get-all-transactions

Use the swervpay-go client to fetch transactions. Configure with business ID and secret key, then call client.Transaction.Gets with a PageAndLimitQuery.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
        BusinessID: "<BUSINESS_ID>",
        SecretKey: "<SECRET_KEY>",
    })

	query := swervpay.PageAndLimitQuery{
		Limit: 10,
		Page: 1,
	}

	resp, err := client.Transaction.Gets(ctx, query)

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### Get All Customers - Request Examples

Source: https://docs.swervpay.co/api-reference/customers/get-all-customers

Example requests to retrieve all customers from the Swervpay API. The cURL command uses a bearer token, while the SDK examples use secret key and business ID for authentication. The Go example includes pagination parameters (limit and page).

```bash
curl -X GET https://api.swervpay.co/api/v1/customers \
  -H "Authorization: Bearer <TOKEN>" \
  -H "Content-Type: application/json"
```

```javascript
import { SwervpayClient } from '@swervpaydev/sdk';

const config = {
    secretKey: "<SECRET_KEY>",
    businessId: "<BUSINESS_ID>"
}

const swervpay = new SwervpayClient(config);

await swervpay.customer.gets()
```

```php
use Swervpaydev\SDK\Swervpay;

$config = [
	'business_id' => '<BUSINESS_ID>',
	'secret_key' => '<SECRET_KEY>'
];

$client = new Swervpay($config);

$client->customer()->gets()->toArray();
```

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
		BusinessId: businessId
		SecretKey: secretKey
    	})

	query := swervpay.PageAndLimitQuery{
		Limit: 10,
		Page: 1,
	}

	resp, err := client.Customer.Gets(ctx, query)

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### Get All Collections Response Example

Source: https://docs.swervpay.co/collection/introduction

Response example for the get all collections endpoint. Shows the account object fields returned, including wallet-style fields like account number, bank details, currency, balance, and status. Note that balance, pending_balance, and total_received are in the smallest currency unit.

```json
[
  {
    "account_name": "string",
    "account_number": "string",
    "account_type": "string",
    "balance": 100000, // Balance in the smallest currency unit
    "bank_address": "string",
    "bank_code": "string",
    "bank_name": "string",
    "created_at": "2024-01-01T00:00:00Z",
    "id": "wlt_123456789",
    "is_blocked": false,
    "pending_balance": 50000, // Pending balance in the smallest currency unit
    "reference": "string",
    "routing_number": "string",
    "total_received": 1500000, // Total amount received in the smallest currency unit
    "updated_at": "2024-01-02T00:00:00Z"
  }
  // ...other collections
]
```

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

### PHP SDK example to get all transactions

Source: https://docs.swervpay.co/api-reference/transactions/get-all-transactions

Use the Swervpay class from Swervpaydev\SDK to fetch transactions. Configure with business ID and secret key, then call transaction()->gets()->toArray().

```php
use Swervpaydev\SDK\Swervpay;

$config = [
	'business_id' => '<BUSINESS_ID>',
	'secret_key' => '<SECRET_KEY>'
];

$client = new Swervpay($config);

$client->transaction()->gets()->toArray();
```

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

### Installation

Source: https://docs.swervpay.co/sdks/nodejs

Install the Swervpay NodeJS SDK using your preferred package manager.

```APIDOC
## Installation

Install the [swervpay-node](https://www.npmjs.com/package/@swervpaydev/sdk) SDK in your Node.js application using your preferred package manager.

```bash
$ npm install @swervpaydev/sdk
$ yarn add @swervpaydev/sdk
$ pnpm add @swervpaydev/sdk
$ bun install @swervpaydev/sdk
```
```

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

### Go SDK example to get a transaction

Source: https://docs.swervpay.co/api-reference/transactions/get

Uses the Swervpay Go SDK to fetch a transaction. Requires a business ID and secret key in the client options.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
        BusinessID: "<BUSINESS_ID>",
        SecretKey: "<SECRET_KEY>",
    })

	resp, err := client.Transaction.Get(ctx, "<TRANSACTION_ID>")

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### PHP SDK example to get banks

Source: https://docs.swervpay.co/api-reference/others/get-banks

Uses the Swervpay class from Swervpaydev\SDK to call the other()->banks() method.

```php
use Swervpaydev\SDK\Swervpay;

$config = [
	'business_id' => '<BUSINESS_ID>',
	'secret_key' => '<SECRET_KEY>'
];

$client = new Swervpay($config);

$client->other()->banks()->toArray();
```

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

### Install swervpay-php SDK with Composer

Source: https://docs.swervpay.co/sdks/php

Run this command in your terminal to install the swervpay-php SDK via Composer. Requires Composer to be installed.

```bash
$ composer require swervpaydev/sdk
```

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

### Node.js SDK example to get banks

Source: https://docs.swervpay.co/api-reference/others/get-banks

Uses the SwervpayClient from @swervpaydev/sdk to call the other.banks() method.

```javascript
import { SwervpayClient } from '@swervpaydev/sdk';

const config = {
    secretKey: "<SECRET_KEY>",
    businessId: "<BUSINESS_ID>"
}

const swervpay = new SwervpayClient(config);

await swervpay.other.banks()
```

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

### Node.js SDK example to get all transactions

Source: https://docs.swervpay.co/api-reference/transactions/get-all-transactions

Use the SwervpayClient from @swervpaydev/sdk to fetch transactions. Configure with your secret key and business ID, then call transaction.gets().

```javascript
import { SwervpayClient } from '@swervpaydev/sdk';

const config = {
    secretKey: "<SECRET_KEY>",
    businessId: "<BUSINESS_ID>"
}

const swervpay = new SwervpayClient(config);

await swervpay.transaction.gets()
```

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

### Get all customers

Source: https://docs.swervpay.co/sdks/nodejs

Retrieve all customers with pagination using the customer.gets method. The example parses limit and page from query parameters.

```javascript
const customers = await swervpay.customer.gets({
    limit: parseInt(req.query.limit as string),
    page: parseInt(req.query.page as string),
});
```

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

### Go SDK example to get a card transaction

Source: https://docs.swervpay.co/api-reference/cards/get-transaction

Use the swervpay-go client to retrieve a card transaction. Requires a business ID and secret key, and handles errors with log.Fatal.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
        BusinessID: "<BUSINESS_ID>",
        SecretKey: "<SECRET_KEY>",
    })

	resp, err := client.Card.Transaction(ctx, "<CARD_ID>", "<TRANSACTION_ID>")

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### Install swervpay-laravel with Composer

Source: https://docs.swervpay.co/sdks/laravel

Installs the swervpay-laravel SDK via Composer. Run this in your Laravel project root before configuring the package.

```bash
$ composer require swervpaydev/laravel
```

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

### Get All Transactions - Response Example

Source: https://docs.swervpay.co/transaction/introduction

Example response from the get all transactions endpoint. Returns an array of transaction objects with fields such as account_name, amount, status, and reference.

```json
[
  {
    "account_name": "Jane Doe",
    "account_number": "1234567890",
    "amount": 5000,
    "bank_code": "string",
    "bank_name": "Bank name",
    "category": "transfer",
    "charges": 50,
    "created_at": "2024-01-01T12:00:00Z",
    "detail": "Payment for services",
    "fiat_rate": 1.0,
    "id": "trans_789",
    "reference": "ref_101112",
    "report": false,
    "report_message": "",
    "session_id": "session_213",
    "status": "completed",
    "type": "debit",
    "updated_at": "2024-01-02T12:00:00Z"
  }
]
```

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

### Get a Transaction - Response Example

Source: https://docs.swervpay.co/transaction/introduction

Example JSON response from the get transaction endpoint. Returns a single transaction object, including a customer_id field not present in the list response.

```json
{
  "account_name": "Jane Doe",
  "account_number": "1234567890",
  "amount": 5000,
  "bank_code": "string",
  "bank_name": "Bank name",
  "category": "transfer",
  "charges": 50,
  "created_at": "2024-01-01T12:00:00Z",
  "customer_id": "cust_456",
  "detail": "Payment for services",
  "fiat_rate": 1.0,
  "id": "trans_789",
  "reference": "ref_101112",
  "report": false,
  "report_message": "",
  "session_id": "session_213",
  "status": "completed",
  "type": "debit",
  "updated_at": "2024-01-02T12:00:00Z"
}
```

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

### Go SDK example to blacklist a customer

Source: https://docs.swervpay.co/api-reference/customers/blacklist

Uses the swervpay-go package. Creates a client with BusinessID and SecretKey, then calls Customer.Blacklist with context and customer ID. Logs fatal error on failure.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
        BusinessID: "<BUSINESS_ID>",
        SecretKey: "<SECRET_KEY>",
    })

	resp, err := client.Customer.Blacklist(ctx, "<CUSTOMER_ID>")

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### Use Swervpay client to list customers, banks, resolve accounts, and manage transactions

Source: https://docs.swervpay.co/sdks/go

Initializes the Swervpay client with your business ID and secret key from environment variables. Demonstrates listing customers, retrieving a customer by ID, creating a customer, listing banks, resolving an account number, and retrieving transactions.

```go
package main

import (
    "context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"os"
)

func main() {


    ctx := context.Background()

	businessId := os.Getenv("SWERVPAY_BUSINESS_ID")
	secretKey := os.Getenv("SWERVPAY_SECRET_KEY")

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
		BusinessID: businessId,
		SecretKey:  secretKey,
	})

	customers, err := client.Customer.Gets(ctx, &swervpay.PageAndLimitQuery{
		Page:  1,
		Limit: 10,
	})

	if err != nil {
		panic(err)
	}

	for _, customer := range *customers {
		fmt.Printf("%v\n", customer)
	}

	customer, err := client.Customer.Get(ctx, "cus_123456")

	if err != nil {
		panic(err)
	}

	fmt.Printf("%v\n", customer)

	newCustomer, err := client.Customer.Create(ctx, &swervpay.CreateCustomerBody{
		Firstname:  "John",
		Lastname:   "Doe",
		Middlename: "Doe",
		Email:      "johndoe@gmail.com",
		Country:    "Nigeria",
	})

	if err != nil {
		panic(err)
	}

	fmt.Println("Created Customer id: " + newCustomer.ID)
	fmt.Printf("%v\n", newCustomer)


    banks, err := client.Other.Banks(ctx)

	if err != nil {
		panic(err)
	}

	for _, bank := range *banks {
		fmt.Printf("%v\n", bank)
	}

	resolveAccount, err := client.Other.ResolveAccountNumber(ctx, swervpay.ResolveAccountNumberBody{
		BankCode:      "044",
		AccountNumber: "0690000031",
	})

	if err != nil {
		panic(err)
	}

	fmt.Printf("%v\n", resolveAccount)


    transactions, err := client.Transaction.Gets(ctx, &swervpay.PageAndLimitQuery{
		Page:  1,
		Limit: 10,
	})

	if err != nil {
		panic(err)
	}

	for _, transaction := range *transactions {
		fmt.Printf("%v\n", transaction)
	}

	transaction, err := client.Transaction.Get(ctx, "txn_123456")

	if err != nil {
		panic(err)
	}

	fmt.Printf("%v\n", transaction)
}
```

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

### Get All Cards JSON Response Example

Source: https://docs.swervpay.co/card/introduction

Example JSON response from the get all cards endpoint, returning an array of card objects with details such as id, type, status, card number, balance, and timestamps. The response includes a comment indicating additional cards follow.

```json
[
  {
    "id": "card_123456789",
    "type": "virtual",
    "status": "active",
    "card_number": "4242424242424242",
    "expiry": "12/34",
    "cvv": "123",
    "name_on_card": "John Doe",
    "balance": 5000.25,
    "total_funded": 15000.75,
    "freeze": false,
    "address_street": "123 Swyft Street",
    "address_city": "Paytown",
    "address_state": "Paystate",
    "address_country": "NG",
    "address_postal_code": "123456",
    "created_at": "2024-01-01T00:00:00Z",
    "updated_at": "2024-01-02T00:00:00Z",
    "masked_pan": "424242******4242"
  }
  // ...other cards
]
```

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

### Initialize Swervpay client and create customer

Source: https://docs.swervpay.co/sdks/php

Loads Composer's autoloader, initializes the Swervpay client with business ID and secret key from environment variables, and creates a customer. Keep credentials in environment variables or a server-side secret manager.

```php
require __DIR__ . '/vendor/autoload.php';

use Swervpaydev\SDK\Swervpay;

$client = new Swervpay([
    'business_id' => getenv('SWERVPAY_BUSINESS_ID'),
    'secret_key' => getenv('SWERVPAY_SECRET_KEY'),
]);

$customer = $client->customer()->create([
    'firstname' => 'Ada',
    'lastname' => 'Okafor',
    'email' => 'ada@example.com',
    'country' => 'Nigeria',
]);
```

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

### List all collections with Go

Source: https://docs.swervpay.co/api-reference/collections/get-all-collections

Initialize the Swervpay client and use the Collection.Gets method with a PageAndLimitQuery to fetch collections.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
		BusinessId: businessId
		SecretKey: secretKey
  	})

  	query := swervpay.PageAndLimitQuery{
		Limit: 10,
		Page: 1,
	}

	resp, err := client.Collection.Gets(ctx, query)

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### Create Card with Go SDK

Source: https://docs.swervpay.co/api-reference/cards/create

Use the swervpay-go SDK to create a card. Initialize the client with your business ID and secret key, build a CreateCardBody, and call Card.Create. The example logs a fatal error if creation fails.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
        BusinessID: "<BUSINESS_ID>",
        SecretKey: "<SECRET_KEY>",
    })

    data := swervpay.CreateCardBody{
        Type: "DEFAULT",
        Currency: "NGN",
        Issuer: "VERVE",
        CustomerId: "user",
        Amount: 1000
    }

	resp, err := client.Card.Create(ctx, data)

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### Create a customer

Source: https://docs.swervpay.co/sdks/nodejs

Create a new customer using the customer.create method. The example includes firstname, lastname, email, middlename, and country fields.

```javascript
const customer = await swervpay.customer.create({
    firstname: req.body.first_name,
    lastname: req.body.last_name,
    email: req.body.email,
    middlename: "",
    country: req.body.country,
});
```

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

### Create customer with Go SDK

Source: https://docs.swervpay.co/api-reference/customers/create

Uses the swervpay-go package to create a customer. Requires a business ID and secret key in the client options, and handles errors with log.Fatal.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
        BusinessID: "<BUSINESS_ID>",
        SecretKey: "<SECRET_KEY>",
    })

    data := swervpay.CreateCustomerBody{
        Firstname: "Ada",
        Lastname: "Okafor",
        Middlename: "Ifeoma",
        Country: "NG",
        Email: "ada@example.com"
    }

	resp, err := client.Customer.Create(ctx, data)

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### Install Swervpay Node.js SDK with npm, yarn, pnpm, and bun

Source: https://docs.swervpay.co/quickstart

Install the @swervpaydev/sdk package using your preferred package manager. Choose one of the four commands based on your environment.

```bash
$ npm install @swervpaydev/sdk
```

```bash
$ yarn add @swervpaydev/sdk
```

```bash
$ pnpm add @swervpaydev/sdk
```

```bash
$ bun install @swervpaydev/sdk
```

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

### Get all cards

Source: https://docs.swervpay.co/sdks/nodejs

Retrieve all cards with pagination using the card.gets method. The example parses limit and page from query parameters.

```javascript
const cards = await swervpay.card.gets({
    limit: parseInt(req.query.limit as string),
    page: parseInt(req.query.page as string),
});
```

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

### Get all transactions

Source: https://docs.swervpay.co/sdks/nodejs

Retrieve all transactions with pagination using the transaction.gets method. The example parses limit and page from query parameters.

```javascript
const transactions = await swervpay.transaction.gets({
    limit: parseInt(req.query.limit as string),
    page: parseInt(req.query.page as string),
});
```

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

### Client Initialization

Source: https://docs.swervpay.co/sdks/nodejs

Create the Swervpay client with your business ID and secret key. Load both values from your server's environment or secret manager.

```APIDOC
## Client Initialization

Create the client with your business ID and secret key. Load both values from your server's environment or secret manager; do not commit them to source control or expose them in browser code.

```javascript
import { SwervpayClient } from "@swervpaydev/sdk";

const swervpay = new SwervpayClient({
  businessId: process.env.SWERVPAY_BUSINESS_ID!,
  secretKey: process.env.SWERVPAY_SECRET_KEY!,
});
```
```

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

### PHP SDK example to get a transaction

Source: https://docs.swervpay.co/api-reference/transactions/get

Uses the Swervpay PHP SDK to fetch a transaction. Requires a business ID and secret key in the configuration.

```php
use Swervpaydev\SDK\Swervpay;

$config = [
	'business_id' => '<BUSINESS_ID>',
	'secret_key' => '<SECRET_KEY>'
];

$client = new Swervpay($config);

$client->transaction()->get('<TRANSACTION_ID>');
```

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

### Initialize SwervpayClient and create customer, card, collection, and payout

Source: https://docs.swervpay.co/quickstart

Initialize the SwervpayClient with server-side credentials (secret key and business ID from environment variables). Then create a customer, issue a card, create a USD collection account, and initiate a payout. The customer ID is reused for the card and collection operations. Persist the customer and collection IDs for later status checks and webhook reconciliation.

```javascript
import { SwervpayClient } from "@swervpaydev/sdk";

const config = {
    secretKey: process.env.SWERVPAY_SECRET_KEY,
    businessId: process.env.SWERVPAY_BUSINESS_ID,
};

const swervpay = new SwervpayClient(config);

// Create a new customer
const customer = await swervpay.customer.create({
    firstname: "user",
    lastname: "user",
    middlename: "user",
    country: "user",
    email: "user@mailinator.com"
})

// Create a new card
await swervpay.card.create({
    customer_id: customer.id,
    amount: 10,
    currency: "USD",
    issuer: "MASTERCARD",
    type: "DEFAULT"
})

// Create a USD collection account for a customer
const collection = await swervpay.collection.create({
    customer_id: customer.id,
    currency: "USD",
    merchant_name: "Ada Okafor",
    amount: 0,
    type: "DEFAULT",
    additional_information: {
        account_type: "INDIVIDUAL",
        nin: "12345678901",
        tax_number: "12345678901",
        date_of_birth: "1994-04-12",
        employment_status: "EMPLOYED",
        account_designation: "PERSONAL",
        income_band: "UNDER_10000",
        source_of_income: "SALARY",
        address: {
            street: "12 Admiralty Way",
            city: "Lagos",
            state: "Lagos",
            country: "Nigeria",
            zip_code: "100001"
        },
        document: {
            type: "NIN",
            number: "12345678901",
            issue_date: "2020-01-01",
            expiry_date: "2030-01-01",
            urls: ["https://example.com/document-front.jpg"]
        },
        utility_bill: "https://example.com/utility-bill.pdf",
        bank_statement: "https://example.com/bank-statement.pdf"
    }
})

// Create a new payout
await swervpay.payout.create({
    bank_code: "044",
    account_number: "0690000000",
    amount: 8500,
    currency: "NGN",
    reference: "payout_reference",
    narration: "Customer payout"
})
```

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

### Node.js SDK example to get a transaction

Source: https://docs.swervpay.co/api-reference/transactions/get

Uses the Swervpay SDK for Node.js to fetch a transaction. Requires a secret key and business ID in the configuration.

```javascript
import { SwervpayClient } from '@swervpaydev/sdk';

const config = {
    secretKey: "<SECRET_KEY>",
    businessId: "<BUSINESS_ID>"
}

const swervpay = new SwervpayClient(config);

await swervpay.transaction.get('<TRANSACTION_ID>')
```

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

### Node.js SDK example to get a card transaction

Source: https://docs.swervpay.co/api-reference/cards/get-transaction

Use the SwervpayClient from @swervpaydev/sdk to retrieve a card transaction. Requires a secret key and business ID.

```javascript
import { SwervpayClient } from '@swervpaydev/sdk';

const config = {
    secretKey: "<SECRET_KEY>",
    businessId: "<BUSINESS_ID>"
}

const swervpay = new SwervpayClient(config);

await swervpay.card.transaction('<CARD_ID>', '<TRANSACTION_ID>');
```

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

### Go SDK example for client.Bill.List

Source: https://docs.swervpay.co/api-reference/bills/lists

Use the Swervpay Go SDK to list bill categories. Configure with your business ID and secret key, then call client.Bill.List with the category ID.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
        BusinessID: "<BUSINESS_ID>",
        SecretKey: "<SECRET_KEY>",
    })

	resp, err := client.Bill.List(ctx, "<CATEGORY_ID>")

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### List all collections with Node.js

Source: https://docs.swervpay.co/api-reference/collections/get-all-collections

Initialize the SwervpayClient with your secret key and business ID, then call the collection.gets() method.

```javascript
import { SwervpayClient } from '@swervpaydev/sdk';

const config = {
    secretKey: "<SECRET_KEY>",
    businessId: "<BUSINESS_ID>"
}

const swervpay = new SwervpayClient(config);

await swervpay.collection.gets()
```

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

### PHP SDK example to get a card transaction

Source: https://docs.swervpay.co/api-reference/cards/get-transaction

Use the Swervpay class from Swervpaydev\SDK to retrieve a card transaction. Requires a business ID and secret key.

```php
use Swervpaydev\SDK\Swervpay;

$config = [
	'business_id' => '<BUSINESS_ID>',
	'secret_key' => '<SECRET_KEY>'
];

$client = new Swervpay($config);

$client->card()->transaction('<CARD_ID>', '<TRANSACTION_ID>');
```

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

### Initialize SwervpayClient with business ID and secret key

Source: https://docs.swervpay.co/sdks/nodejs

Create a SwervpayClient instance using environment variables for businessId and secretKey. Load these values from your server's environment or secret manager; do not commit them to source control or expose them in browser code.

```javascript
import { SwervpayClient } from "@swervpaydev/sdk";

const swervpay = new SwervpayClient({
  businessId: process.env.SWERVPAY_BUSINESS_ID!,
  secretKey: process.env.SWERVPAY_SECRET_KEY!,
});
```

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

### Create customer with PHP SDK

Source: https://docs.swervpay.co/api-reference/customers/create

Uses the Swervpay class from the Swervpaydev\SDK package to create a customer. Requires a business ID and secret key in the configuration array.

```php
use Swervpaydev\SDK\Swervpay;

$config = [
	'business_id' => '<BUSINESS_ID>',
	'secret_key' => '<SECRET_KEY>'
];

$client = new Swervpay($config);

$client->customer()->create([
    "firstname" => "Ada",
    "lastname" => "Okafor",
    "middlename" => "Ifeoma",
    "country" => "NG",
    "email" => "ada@example.com"
]);
```

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

### GET /cards

Source: https://docs.swervpay.co/api-reference/cards/get-all-cards

Documentation for the GET /cards endpoint that lists all cards.

```APIDOC
## GET /cards

### Description
List all cards.

### Method
GET

### Endpoint
https://api.swervpay.co/api/v1/cards

### Parameters
#### Query Parameters
- **page** (integer) - Optional - Page number for pagination.
- **limit** (integer) - Optional - Number of cards per page.

### Request Example
```bash
curl -X GET https://api.swervpay.co/api/v1/cards \
  -H "Authorization: Bearer <TOKEN>" \
  -H "Content-Type: application/json"
```

### Response
#### Success Response (200)
Returns an array of card objects. Each card object has the following properties:
- **address_city** (string) - City of the card's billing address.
- **address_country** (string) - Country of the card's billing address.
- **address_postal_code** (string) - Postal code of the card's billing address.
- **address_state** (string) - State of the card's billing address.
- **address_street** (string) - Street of the card's billing address.
- **balance** (number) - Current balance on the card.
- **card_number** (string) - The card number.
- **created_at** (string, date-time) - Timestamp when the card was created.
- **currency** (string) - Currency of the card.
- **cvv** (string) - The card's CVV.
- **encrypted_details** (string) - Encrypted card details.
- **expiry** (string) - Card expiry date.
- **freeze** (boolean) - Whether the card is frozen.
- **id** (string) - Unique identifier of the card.
- **is_physical** (boolean) - Whether the card is physical.
- **issuer** (string) - Card issuer.
- **masked_pan** (string) - Masked PAN.
- **name_on_card** (string) - Name printed on the card.
- **pending_balance** (number) - Pending balance on the card.
- **re_issued** (boolean) - Whether the card has been re-issued.
- **status** (string) - Status of the card.
- **total_funded** (number) - Total amount funded to the card.
- **type** (string) - Type of card.
- **updated_at** (string, date-time) - Timestamp when the card was last updated.

#### Response Example
```json
[
  {
    "address_city": "string",
    "address_country": "string",
    "address_postal_code": "string",
    "address_state": "string",
    "address_street": "string",
    "balance": 0,
    "card_number": "string",
    "created_at": "2023-01-01T00:00:00Z",
    "currency": "string",
    "cvv": "string",
    "encrypted_details": "string",
    "expiry": "string",
    "freeze": true,
    "id": "string",
    "is_physical": true,
    "issuer": "string",
    "masked_pan": "string",
    "name_on_card": "string",
    "pending_balance": 0,
    "re_issued": true,
    "status": "string",
    "total_funded": 0,
    "type": "string",
    "updated_at": "2023-01-01T00:00:00Z"
  }
]
```

### Error Responses
- **401 Unauthorized** - Invalid or missing authentication token.
- **403 Forbidden** - Insufficient permissions.
- **500 Internal Server Error** - Unexpected server error.

### Authentication
Requires a Bearer token in the Authorization header.
```

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

### Go: Get All Cards using swervpay-go

Source: https://docs.swervpay.co/api-reference/cards/get-all-cards

Creates a Swervpay client and calls client.Card.Gets with pagination query.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
		BusinessId: businessId
		SecretKey: secretKey
    	})

    	query := swervpay.PageAndLimitQuery{
		Limit: 10,
		Page: 1,
	}

	resp, err := client.Card.Gets(ctx, query)

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### cURL: Get All Cards

Source: https://docs.swervpay.co/api-reference/cards/get-all-cards

Sends a GET request to the /cards endpoint with bearer token authentication.

```bash
curl -X GET https://api.swervpay.co/api/v1/cards \
  -H "Authorization: Bearer <TOKEN>" \
  -H "Content-Type: application/json"
```

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

### Get FX rate

Source: https://docs.swervpay.co/sdks/nodejs

Get the current exchange rate using the fx.rate method, providing from, to, and amount.

```javascript
const result = await swervpay.fx.rate({
    from: req.body.from as string,
    to: req.body.to as string,
    amount: req.body.amount as number,
});
```

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

### Go SDK: Get All Wallets

Source: https://docs.swervpay.co/api-reference/wallets/get-all-wallets

Uses the swervpay-go client to fetch wallets with pagination. Requires BusinessID and SecretKey in the client option.

```go
package main

import (
	"context"
	"fmt"
	"github.com/swerv-ltd/swervpay-go"
	"log"
)

func main() {
	ctx := context.Background()

	client := swervpay.NewSwervpayClient(&swervpay.SwervpayClientOption{
        BusinessID: "<BUSINESS_ID>",
        SecretKey: "<SECRET_KEY>",
    })

	query := swervpay.PageAndLimitQuery{
		Limit: 10,
		Page: 1,
	}

	resp, err := client.Wallet.Gets(ctx, query)

	if err != nil {
		log.Fatal("error", err.Error())
		return
	}
}
```

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

### cURL Request to Get All Wallets

Source: https://docs.swervpay.co/api-reference/wallets/get-all-wallets

Sends a GET request to the /wallets endpoint with bearer token authentication.

```bash
curl -X GET https://api.swervpay.co/api/v1/wallets \
  -H "Authorization: Bearer <TOKEN>" \
  -H "Content-Type: application/json"
```