curl -X GET 'https://verification.didit.me/v3/questionnaires/11111111-2222-3333-4444-555555555555/' \
  -H 'x-api-key: YOUR_API_KEY'

from didit import Didit

# Reads DIDIT_API_KEY.
client = Didit()

result = client.questionnaires.retrieve(
    "11111111-2222-3333-4444-555555555555",
)
print(result)

import Didit from "@didit-protocol/sdk-node";

// Reads DIDIT_API_KEY.
const didit = new Didit();

const result = await didit.questionnaires.retrieve("11111111-2222-3333-4444-555555555555");
console.log(result);

ctx := context.Background()
// Reads DIDIT_API_KEY.
client := didit.NewClient()

result, err := client.Questionnaires.Retrieve(ctx, "11111111-2222-3333-4444-555555555555")
if err != nil {
	log.Fatal(err)
}
fmt.Printf("%+v\n", result)

import me.didit.Didit;

// Reads DIDIT_API_KEY.
Didit client = new Didit();

var result = client.questionnaires().retrieve("11111111-2222-3333-4444-555555555555");
System.out.println(result);

<?php

require 'vendor/autoload.php';

use Didit\DiditClient;

// Reads DIDIT_API_KEY.
$didit = new DiditClient();

$result = $didit->questionnaires->retrieve('11111111-2222-3333-4444-555555555555');
print_r($result->toArray());

require "didit"

# Reads DIDIT_API_KEY.
didit = Didit::Client.new

result = didit.questionnaires.retrieve("11111111-2222-3333-4444-555555555555")
puts result.to_h

using System;
using System.Text.Json;
using Didit;

// Reads DIDIT_API_KEY.
using var client = new DiditClient();

var result = await client.Questionnaires.RetrieveAsync("11111111-2222-3333-4444-555555555555");
Console.WriteLine(JsonSerializer.Serialize(result));

{
  "questionnaire_id": "11111111-2222-3333-4444-555555555555",
  "title": "Customer Onboarding",
  "description": "Additional information needed for verification",
  "languages": [
    "en"
  ],
  "default_language": "en",
  "is_active": true,
  "is_simple_questionnaire": true,
  "graph": {
    "start_node": "occupation",
    "nodes": {
      "occupation": {
        "element_type": "SHORT_TEXT",
        "is_required": true,
        "title": {
          "en": "What is your occupation?"
        },
        "next": "source_of_funds"
      },
      "source_of_funds": {
        "element_type": "MULTIPLE_CHOICE",
        "is_required": true,
        "title": {
          "en": "Source of funds"
        },
        "choices": [
          {
            "value": "employment",
            "label": {
              "en": "Employment"
            }
          },
          {
            "value": "business",
            "label": {
              "en": "Business"
            }
          }
        ],
        "next": null
      }
    }
  },
  "sections": [
    {
      "title": {},
      "description": {},
      "items": [
        {
          "uuid": "11111111-2222-3333-4444-666666666666",
          "value": "occupation",
          "element_type": "SHORT_TEXT",
          "is_required": true,
          "title": {
            "en": "What is your occupation?"
          }
        }
      ]
    }
  ],
  "questionnaire_group_id": "11111111-2222-3333-4444-555555555555",
  "version": 1,
  "status": "published",
  "published_at": "2026-04-23T10:00:00Z",
  "is_editable": false
}

{
  "detail": "You do not have permission to perform this action."
}

{
  "detail": "Not found."
}