List labels

curl --request GET \
  --url https://api.thinkout.io/v1/labels \
  --header 'Authorization: Bearer <token>'

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

fetch('https://api.thinkout.io/v1/labels', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

using RestSharp;


var options = new RestClientOptions("https://api.thinkout.io/v1/labels");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "Bearer <token>");
var response = await client.GetAsync(request);

Console.WriteLine("{0}", response.Content);

import requests

url = "https://api.thinkout.io/v1/labels"

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

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

print(response.text)

{
  "object": "list",
  "data": [
    {
      "object": "label",
      "id": "1f2e3d4c-5b6a-4978-8877-665544332211",
      "name": "Q3",
      "type": {
        "id": "7c8d9e0f-1a2b-4c3d-8e4f-5a6b7c8d9e0f",
        "name": "Quarter"
      },
      "color": "#7c3aed",
      "created_at": "2026-01-05T09:00:00Z",
      "updated_at": "2026-01-05T09:00:00Z"
    }
  ],
  "has_more": true,
  "next_cursor": "<string>"
}

{
  "error": {
    "type": "invalid_request",
    "code": "invalid_parameter",
    "message": "direction must be 'inflow' or 'outflow'",
    "param": "direction",
    "request_id": "0HNF8K3QJL2VM:00000001"
  }
}

{
  "error": {
    "type": "authentication",
    "code": "unauthorized",
    "message": "Missing, malformed, unknown or revoked API key",
    "param": null,
    "request_id": "0HNF8K3QJL2VM:00000001"
  }
}

{
  "error": {
    "type": "authentication",
    "code": "forbidden",
    "message": "The API is not included in this company's ThinkOut plan. Contact support@thinkout.io to enable it.",
    "param": null,
    "request_id": "0HNF8K3QJL2VM:00000001"
  }
}

{
  "error": {
    "type": "rate_limit",
    "code": "rate_limited",
    "message": "Too many requests",
    "param": null,
    "request_id": "0HNF8K3QJL2VM:00000001"
  }
}