# QRデータ生成(クライアント署名なし)

## qrcode <a href="#createnft" id="createnft"></a>

クライアント署名を含まないQRコードを生成します。

## **基本情報** <a href="#basic-info" id="basic-info"></a>

<table><thead><tr><th width="134">プロパティ</th><th width="268.234375">詳細</th></tr></thead><tbody><tr><td>URL</td><td><code>/api/v1/tokengate/qrcode</code></td></tr><tr><td>Method</td><td>POST</td></tr></tbody></table>

## **リクエストパラメータ** <a href="#request" id="request"></a>

<table><thead><tr><th width="231">パラメータ</th><th width="85">種類</th><th width="78">必須</th><th width="349.16796875">詳細</th></tr></thead><tbody><tr><td>contract_address</td><td>str</td><td>yes</td><td>コントラクトアドレス</td></tr><tr><td>token_id</td><td>str</td><td>yes</td><td>対象NFTのトークンID</td></tr><tr><td>wallet_address</td><td>str</td><td>yes</td><td>対象NFTを所有しているウォレットアドレス</td></tr><tr><td>blockchain</td><td>str</td><td>yes</td><td>対象NFTのブロックチェーン</td></tr></tbody></table>

## **リクエストのサンプル** <a href="#sample" id="sample"></a>

```json
{
  "contract_address": "0x0000000000000000000000000000000000000000",
  "token_id": "0",
  "nft_gdn_id": "cf7faf94-a5ec-462c-ad06-1bd772fefe21",
  "wallet_address": "0x1111111111111111111111111111111111111111",
  "blockchain": "polygon"
}
```

## **成功した場合のレスポンス例** <a href="#response" id="response"></a>

```json
{
  "requests": {
      "contract_address": "0x0000000000000000000000000000000000000000",
      "token_id": "0",
      "nft_gdn_id": "cf7faf94-a5ec-462c-ad06-1bd772fefe21",
      "wallet_address": "0x1111111111111111111111111111111111111111",
      "blockchain": "polygon"
  },
  "response": {
      "claims": {
          "parameters": {
              "blockchain": "polygon",
              "nftContractAddress": "0x0000000000000000000000000000000000000000",
              "nftTokenId": 0,
              "ownerWalletAddress": "0x1111111111111111111111111111111111111111",
              "context": "string"
          },
          "iat": 1746025200,
          "exp": 1746025800,
          "verifiedOwnerWallet": false
      },
      "signature": "MxRh4nynXvBF3nZ0Naau2gJkBqHZj72gzvnzBW0EQCIAz_5zFcEI8yjnSHWM5pEJwU8EWQiBV_l0P7MAiAeu3lyuK1-VQm"
  }
}
```

## **失敗した場合のレスポンス例(ステータスコード400)** <a href="#error" id="error"></a>

```json
{
  "error": {
    "title": "Bad Request",
    "message": "contract_address and blockchain are inconsistent"
  }
}
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.nftgarden.app/jp/api/nft-api/v1.2/create-qrcode.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.