Disciplines

List all disciplines

Returns all disciplines ordered alphabetically. Each discipline includes its parent domains (many-to-many). Disciplines are academic fields within domains (e.g., Physics, Biology, Statistics).

GET /api/v2/disciplines

API Key

Authentication

Requires Bearer token in the Authorization header.

Response

id uuid

Unique identifier

name string

Discipline name

slug string

URL-safe identifier

description string

Brief description

domains array

Parent domains this discipline belongs to

sub_disciplines_count integer

Number of sub-disciplines

curl -X GET "https://macademiatree.com/api/v2/disciplines" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json"

import requests

response = requests.get(
    "https://macademiatree.com/api/v2/disciplines",
    headers={"Authorization": "Bearer YOUR_API_KEY"}
)
data = response.json()

const response = await fetch("https://macademiatree.com/api/v2/disciplines", {
  headers: {
    "Authorization": "Bearer YOUR_API_KEY"
  }
});
const data = await response.json();

$ch = curl_init("https://macademiatree.com/api/v2/disciplines");
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    "Authorization: Bearer YOUR_API_KEY"
]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
$data = json_decode($response, true);

req, _ := http.NewRequest("GET", "https://macademiatree.com/api/v2/disciplines", nil)
req.Header.Set("Authorization", "Bearer YOUR_API_KEY")

client := &http.Client{}
resp, _ := client.Do(req)
defer resp.Body.Close()

HttpRequest request = HttpRequest.newBuilder()
    .uri(URI.create("https://macademiatree.com/api/v2/disciplines"))
    .header("Authorization", "Bearer YOUR_API_KEY")
    .build();

HttpResponse<String> response = HttpClient.newHttpClient()
    .send(request, HttpResponse.BodyHandlers.ofString());

require "net/http"
require "json"

uri = URI("https://macademiatree.com/api/v2/disciplines")
request = Net::HTTP::Get.new(uri)
request["Authorization"] = "Bearer YOUR_API_KEY"

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) do |http|
  http.request(request)
end
data = JSON.parse(response.body)

[
  {
    "id": "b2c3d4e5-f6a7-8901-bcde-f12345678901",
    "name": "Statistics",
    "slug": "statistics",
    "description": "Collection and analysis of data",
    "domains": [
      {
        "id": "...",
        "name": "Natural Sciences",
        "slug": "natural-sciences"
      },
      {
        "id": "...",
        "name": "Formal Sciences",
        "slug": "formal-sciences"
      }
    ],
    "sub_disciplines_count": 3
  }
]

{
  "error": "Invalid or missing API key"
}