> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.zip.tax/v-6-0/api-reference/data/get-tic-data/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.zip.tax/_mcp/server.

# Get TIC Codes

GET https://api.zip-tax.com/data/tic

Returns Taxability Information Code (TIC) data

Reference: https://docs.zip.tax/api-reference/data/get-tic-data

## Request

### Query parameters

- `format` (enum, optional, default: json) — Serialization format of the response body: 'json' (default) or 'xml'.
  - Allowed values: `json`, `xml`

## Response

### 200

OK

- `tic_list` (list of TicEntry, optional) — Full list of Taxability Information Codes (TICs) available to the account.

## Types

### TicEntry

- `tic` (TicData, required) — A single TIC record.

### TicData

- `id` (string, required) — Taxability Information Code (TIC) identifier (numeric string).
- `label` (string, required) — Longer, localized description of what the TIC category covers.
- `nl_label` (string, required) — Non-localized (base English) description of the TIC category, independent of locale.
- `nl_title` (string, required) — Non-localized (base English) title of the TIC category, independent of locale.
- `parent` (string, required) — TIC code of this code's parent category in the TIC hierarchy; empty for top-level categories.
- `title` (string, required) — Short, localized human-readable title of the TIC category.

## Examples

**Response**

```json
{
  "tic_list": [
    {
      "tic": {
        "id": "id",
        "label": "label",
        "nl_label": "nl_label",
        "nl_title": "nl_title",
        "parent": "parent",
        "title": "title"
      }
    }
  ]
}
```

**SDK Code**

```python
import requests

url = "https://api.zip-tax.com/data/tic"

querystring = {"format":"json"}

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

print(response.json())
```

```javascript
const url = 'https://api.zip-tax.com/data/tic?format=json';
const options = {method: 'GET'};

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

```go
package main

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

func main() {

	url := "https://api.zip-tax.com/data/tic?format=json"

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

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

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

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

}
```

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

url = URI("https://api.zip-tax.com/data/tic?format=json")

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

request = Net::HTTP::Get.new(url)

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

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

HttpResponse<String> response = Unirest.get("https://api.zip-tax.com/data/tic?format=json")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api.zip-tax.com/data/tic?format=json');

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

```csharp
using RestSharp;

var client = new RestClient("https://api.zip-tax.com/data/tic?format=json");
var request = new RestRequest(Method.GET);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let request = NSMutableURLRequest(url: NSURL(string: "https://api.zip-tax.com/data/tic?format=json")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"

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()
```