# Buy Quote

GET https://api-stg.transak.com/metamask/v1/quote

This API provide the On Ramp Quote for provided fiat and crypto currency.

![Buy Quote](https://assets.transak.com/doc/Q2xlYW5TaG90IDIwMjUtMDMtMTMgYXQgMTIuMTQuNTRAMngucG5n.png)

Reference: https://docs.transak.com/api/metamask-wrapper-api/buy-quote

## OpenAPI Specification

```yaml
openapi: 3.1.0
info:
  title: metamask-api
  version: 1.0.0
paths:
  /metamask/v1/quote:
    get:
      operationId: buy-quote
      summary: Buy Quote
      description: >-
        This API provide the On Ramp Quote for provided fiat and crypto
        currency.


        ![Buy
        Quote](https://assets.transak.com/doc/Q2xlYW5TaG90IDIwMjUtMDMtMTMgYXQgMTIuMTQuNTRAMngucG5n.png)
      tags:
        - ''
      parameters:
        - name: payment
          in: query
          description: 'Payment method '
          required: true
          schema:
            type: string
            default: debit-credit-card
        - name: crypto
          in: query
          description: 'Crypto currency '
          required: true
          schema:
            type: string
            default: ETHethereum
        - name: fiat
          in: query
          description: 'Fiat currency '
          required: true
          schema:
            type: string
            default: EUR
        - name: amount
          in: query
          description: 'Fiat amount '
          required: true
          schema:
            type: number
            format: double
            default: 100
        - name: network
          in: query
          description: 'Blockchain network Id '
          required: true
          schema:
            type: number
            format: double
            default: 1
        - name: x-api-key
          in: header
          description: Transak API key. Present in dashboard.transak.com
          required: true
          schema:
            type: string
            default: <string>
      responses:
        '200':
          description: 200 - Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/buy-quote_Response_200'
        '400':
          description: 400 - Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Buy-quoteRequestBadRequestError'
servers:
  - url: https://api-stg.transak.com
  - url: https://api.transak.com
components:
  schemas:
    buy-quote_Response_200:
      type: object
      properties:
        processingFee:
          type: number
          format: double
          default: 2.99
          description: Response field `processingFee`.
        networkFee:
          type: number
          format: double
          default: 0.06
          description: Response field `networkFee`.
        amountOut:
          type: number
          format: double
          default: 0.0544429
          description: Response field `amountOut`.
      required:
        - processingFee
        - networkFee
        - amountOut
      description: Response value.
      title: buy-quote_Response_200
    Buy-quoteRequestBadRequestError:
      type: object
      properties:
        error:
          type: string
          default: 'Error: The ''network'' query parameter is missing'
          description: Response field `error`.
      required:
        - error
      description: Response value.
      title: Buy-quoteRequestBadRequestError

```

## SDK Code Examples

```python 200 - Success
import requests

url = "https://api-stg.transak.com/metamask/v1/quote"

querystring = {"payment":"debit-credit-card","crypto":"ETHethereum","fiat":"EUR","amount":"100","network":"1"}

headers = {"x-api-key": "<string>"}

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

print(response.json())
```

```javascript 200 - Success
const url = 'https://api-stg.transak.com/metamask/v1/quote?payment=debit-credit-card&crypto=ETHethereum&fiat=EUR&amount=100&network=1';
const options = {method: 'GET', headers: {'x-api-key': '<string>'}};

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

```go 200 - Success
package main

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

func main() {

	url := "https://api-stg.transak.com/metamask/v1/quote?payment=debit-credit-card&crypto=ETHethereum&fiat=EUR&amount=100&network=1"

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

	req.Header.Add("x-api-key", "<string>")

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

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

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

}
```

```ruby 200 - Success
require 'uri'
require 'net/http'

url = URI("https://api-stg.transak.com/metamask/v1/quote?payment=debit-credit-card&crypto=ETHethereum&fiat=EUR&amount=100&network=1")

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

request = Net::HTTP::Get.new(url)
request["x-api-key"] = '<string>'

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

```java 200 - Success
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://api-stg.transak.com/metamask/v1/quote?payment=debit-credit-card&crypto=ETHethereum&fiat=EUR&amount=100&network=1")
  .header("x-api-key", "<string>")
  .asString();
```

```php 200 - Success
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api-stg.transak.com/metamask/v1/quote?payment=debit-credit-card&crypto=ETHethereum&fiat=EUR&amount=100&network=1', [
  'headers' => [
    'x-api-key' => '<string>',
  ],
]);

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

```csharp 200 - Success
using RestSharp;

var client = new RestClient("https://api-stg.transak.com/metamask/v1/quote?payment=debit-credit-card&crypto=ETHethereum&fiat=EUR&amount=100&network=1");
var request = new RestRequest(Method.GET);
request.AddHeader("x-api-key", "<string>");
IRestResponse response = client.Execute(request);
```

```swift 200 - Success
import Foundation

let headers = ["x-api-key": "<string>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://api-stg.transak.com/metamask/v1/quote?payment=debit-credit-card&crypto=ETHethereum&fiat=EUR&amount=100&network=1")! 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()
```