## Retrieve Available Integration Systems

### cURL

```
curl --request GET \
  --url https://api.m3ter.com/organizations/{orgId}/integrationconfigs/available/systems \
  --header 'Authorization: Bearer <token>'
```

```
import requests

url = "https://api.m3ter.com/organizations/{orgId}/integrationconfigs/available/systems"

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

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

print(response.text)
```

```
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.m3ter.com/organizations/{orgId}/integrationconfigs/available/systems', 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.m3ter.com/organizations/{orgId}/integrationconfigs/available/systems",\
  CURLOPT_RETURNTRANSFER => true,\
  CURLOPT_ENCODING => "",\
  CURLOPT_MAXREDIRS => 10,\
  CURLOPT_TIMEOUT => 30,\
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,\
  CURLOPT_CUSTOMREQUEST => "GET",\
  CURLOPT_HTTPHEADER => [\
    "Authorization: Bearer <token>"\
  ],\
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
```

```
package main

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

func main() {

url := "https://api.m3ter.com/organizations/{orgId}/integrationconfigs/available/systems"

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(string(body))
}
```

```
HttpResponse<String> response = Unirest.get("https://api.m3ter.com/organizations/{orgId}/integrationconfigs/available/systems")
  .header("Authorization", "Bearer <token>")
  .asString();
```

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

url = URI("https://api.m3ter.com/organizations/{orgId}/integrationconfigs/available/systems")

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
```

### Response Status Codes

- **200**: Successful response
- **4XX**: Client error
- **5XX**: Server error

### Response Structure

```
[
  {
    "identifier": "<string>",
    "displayName": "<string>",
    "validationSupported": true,
    "supportedAuthTypes": []
  }
]
```

```
{
  "message": "<string>"
}
```

```
{
  "message": "<string>"
}
```

### Authorizations

- **Authorization**: string, required in the header.
  - m3ter supports machine to machine authentication using the `clientCredentials` OAuth2 flow.
  - The `authorizationCode` flow controls access for human users via the m3ter Console application.

### Path Parameters

- **orgId**: string (required)
  - UUID of the organization.

### Query Parameters

- **entityType**: string
  - The entity to retrieve the configuration for.

### Response

- **200** (application/json): Returns the available integration systems.

- **Response Items**:
  - **identifier**: string - System name.
  - **displayName**: string - User-friendly display name.
  - **validationSupported**: boolean - Whether or not m3ter supports validation of requests for this system. Requests will need to be made without validation.
  - **supportedAuthTypes**: enum<string>[] - List of supported auth types.