{
  "name": "🧑‍🎓 Test Your JSON Skills with Interactive Challenges and Instant Feedback",
  "nodes": [
    {
      "id": "5ec84dc4-48af-4db1-aedf-66de0ba952c4",
      "name": "🎉 SUCCESS 🎉",
      "type": "n8n-nodes-base.html",
      "position": [
        5280,
        288
      ]
    },
    {
      "id": "2d4e8f50-9e08-48f6-a01d-40685e7f9840",
      "name": "Instruction - Number",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1040,
        -32
      ],
      "parameters": {
        "width": 300,
        "height": 508,
        "content": "### Step 2: Number\n\nModify the **\"Test - Number\"** node.\n\n**Task:** Create a JSON object with two keys:\n- `product_id` with the number `12345`\n- `price` with the decimal number `99.99`\n\n\n![Numbers](ht"
      }
    },
    {
      "id": "74651a3a-ac84-46b0-b572-dbbbd17407cf",
      "name": "Feedback Incorrect2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1552,
        352
      ],
      "parameters": {
        "width": null,
        "height": 320,
        "content": "❌ **Incorrect.**\n\n**Hint:** Numbers must not be in quotes. Check both the integer and the decimal value."
      }
    },
    {
      "id": "77ecf195-b9d5-4307-8720-c59692b06e77",
      "name": "Instruction - Boolean",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1856,
        -112
      ],
      "parameters": {
        "width": 316,
        "height": 700,
        "content": "### Step 3: Boolean\n\nModify the **\"Test - Boolean\"** node.\n\n**Task:** Create a JSON object with two keys:\n- `is_active` with the value `true`\n- `has_permission` with the value `false`\n\n\n![Boolean](htt"
      }
    },
    {
      "id": "007fd671-1f27-41d1-b0eb-567f50aa9cc4",
      "name": "Test - Boolean",
      "type": "n8n-nodes-base.set",
      "position": [
        1968,
        288
      ]
    },
    {
      "id": "bd109f04-fa2c-45a6-97bd-293b6f655897",
      "name": "Check - Boolean",
      "type": "n8n-nodes-base.if",
      "position": [
        2224,
        288
      ]
    },
    {
      "id": "b2a9b160-7a3f-4147-b501-838aec6e66c8",
      "name": "Feedback Correct3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2384,
        64
      ],
      "parameters": {
        "width": null,
        "height": 272,
        "content": "✅ **Correct!**\n\nNow for the `null` value."
      }
    },
    {
      "id": "744d372f-b9d0-470a-9212-b9d8074e591e",
      "name": "Success - Boolean",
      "type": "n8n-nodes-base.noOp",
      "position": [
        2448,
        176
      ]
    },
    {
      "id": "65d05841-7dad-49d2-ad29-e1ae181ef2f8",
      "name": "Feedback Incorrect3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2384,
        352
      ],
      "parameters": {
        "width": null,
        "height": 320,
        "content": "❌ **Incorrect.**\n\n**Hint:** Boolean values are `true` or `false` and must be written without any quotes."
      }
    },
    {
      "id": "25f6a110-b111-49de-8854-d529db20dde4",
      "name": "Error - Boolean",
      "type": "n8n-nodes-base.stopAndError",
      "position": [
        2448,
        512
      ]
    },
    {
      "id": "f99b468d-6fda-4261-b80a-58d4c1e21ebc",
      "name": "Answer - Boolean",
      "type": "n8n-nodes-base.set",
      "position": [
        1968,
        736
      ]
    },
    {
      "id": "6073ffe7-4ea4-491f-821a-da585f6210b8",
      "name": "Instruction - Null",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2672,
        0
      ],
      "parameters": {
        "width": 316,
        "height": 492,
        "content": "### Step 4: Null\n\nModify the **\"Test - Null\"** node.\n\n**Task:** Create a JSON object with a key `middle_name` whose value is explicitly nothing, or `null`.\n\n\n![Null](https://media1.giphy.com/media/v1."
      }
    },
    {
      "id": "4c271125-415e-46b3-93ba-12fcc8ba0409",
      "name": "Test - Null",
      "type": "n8n-nodes-base.set",
      "position": [
        2784,
        288
      ]
    },
    {
      "id": "27b327c1-ede6-4d7d-b6f6-a029988fb707",
      "name": "Feedback Correct4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        3200,
        64
      ],
      "parameters": {
        "width": null,
        "height": 272,
        "content": "✅ **Correct!**\n\nExcellent. Time for arrays."
      }
    },
    {
      "id": "418ad6d2-1b57-41cb-bcbd-994c7a3e1f0d",
      "name": "Success - Null",
      "type": "n8n-nodes-base.noOp",
      "position": [
        3264,
        176
      ]
    },
    {
      "id": "13f02cb6-a8f7-4185-ae2e-7b728ad37c42",
      "name": "Error - Null",
      "type": "n8n-nodes-base.stopAndError",
      "position": [
        3264,
        512
      ]
    },
    {
      "id": "6e7ff4fd-2fa9-45a7-83d5-1e2847e69bc0",
      "name": "Answer - Null",
      "type": "n8n-nodes-base.set",
      "position": [
        2784,
        640
      ]
    },
    {
      "id": "441310fa-1b9d-436a-9d12-27a158b5d70f",
      "name": "Instruction - Array",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        3520,
        -64
      ],
      "parameters": {
        "width": 300,
        "height": 530,
        "content": "### Step 5: Array\n\nModify the **\"Test - Array\"** node.\n\n**Task:** Create a JSON object with a key `tags` which is an array containing:\n- The string `'n8n'`\n- The string `'automation'`\n- The number `20"
      }
    },
    {
      "id": "f2b4505d-665d-4baf-87e2-d0f9f5ad1a52",
      "name": "Test - Array",
      "type": "n8n-nodes-base.set",
      "position": [
        3632,
        288
      ]
    },
    {
      "id": "1234203c-72db-410a-b2a0-cd13f421af8f",
      "name": "Check - Array",
      "type": "n8n-nodes-base.if",
      "position": [
        3872,
        288
      ]
    },
    {
      "id": "2f946929-3262-43cb-aaca-a683c9fdc8cb",
      "name": "Feedback Correct5",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        4032,
        64
      ],
      "parameters": {
        "width": null,
        "height": 272,
        "content": "✅ **Correct!**\n\nAlmost there. Last one: objects."
      }
    },
    {
      "id": "be1a40a8-e8e9-48b7-beb5-6b222242337c",
      "name": "Success - Array",
      "type": "n8n-nodes-base.noOp",
      "position": [
        4096,
        176
      ]
    },
    {
      "id": "167a24fe-9076-4839-81a8-ad42709a812f",
      "name": "Feedback Incorrect5",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        4032,
        352
      ],
      "parameters": {
        "width": null,
        "height": 320,
        "content": "❌ **Incorrect.**\n\n**Hint:** Check the order of items, data types (string vs number), and the syntax: `[` `]` `,`."
      }
    },
    {
      "id": "0a7c456b-8312-4079-919a-0a9cb768c2e2",
      "name": "Error - Array",
      "type": "n8n-nodes-base.stopAndError",
      "position": [
        4096,
        512
      ]
    },
    {
      "id": "83a76d4d-5578-41e9-8598-c4f091c8d38c",
      "name": "Answer - Array",
      "type": "n8n-nodes-base.set",
      "position": [
        3632,
        624
      ]
    },
    {
      "id": "5b03bf52-ef8a-4170-a759-7dc6b7c4d232",
      "name": "Instruction - Object",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        4320,
        -16
      ],
      "parameters": {
        "width": 316,
        "height": 482,
        "content": "### Step 6: Object\n\nModify the **\"Test - Object\"** node.\n\n**Task:** Create a JSON object with a key `user`. Its value should be *another object* with two keys:\n- `name` (string: `'Alex'`)\n- `id` (numb"
      }
    },
    {
      "id": "d76cc94f-3fdf-46d2-bb35-0e2a427ba368",
      "name": "Test - Object",
      "type": "n8n-nodes-base.set",
      "position": [
        4432,
        288
      ]
    },
    {
      "id": "63570256-b7e8-41cc-84a6-f51c377d0aee",
      "name": "Check - Object",
      "type": "n8n-nodes-base.if",
      "position": [
        4688,
        288
      ]
    },
    {
      "id": "fae24ca9-2a98-4748-ab76-d4c8a4264731",
      "name": "Feedback Correct6",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        4848,
        96
      ],
      "parameters": {
        "width": null,
        "height": 240,
        "content": "✅ **YOU DID IT!**"
      }
    },
    {
      "id": "87a8fccc-bf4d-4db6-b4ab-0a4b2a9238ab",
      "name": "Success - Object",
      "type": "n8n-nodes-base.noOp",
      "position": [
        4912,
        176
      ]
    },
    {
      "id": "deb017d8-2520-46b6-9fee-655c1162faa1",
      "name": "Feedback Incorrect6",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        4848,
        352
      ],
      "parameters": {
        "width": null,
        "height": 320,
        "content": "❌ **Incorrect.**\n\n**Hint:** Remember to wrap the inner object in curly braces `{}` and check the data types inside it."
      }
    },
    {
      "id": "8fe7e4ba-5e75-4258-8638-ab781eb95da8",
      "name": "Error - Object",
      "type": "n8n-nodes-base.stopAndError",
      "position": [
        4912,
        512
      ]
    },
    {
      "id": "f16458eb-836c-4122-b958-ff6bba632344",
      "name": "Answer - Object",
      "type": "n8n-nodes-base.set",
      "position": [
        4432,
        624
      ]
    },
    {
      "id": "98bcaef8-4c6d-4143-9af4-6cc833cf404a",
      "name": "Congratulations!",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        5120,
        96
      ],
      "parameters": {
        "width": 416,
        "height": 576,
        "content": "🎉 **Congratulations! You've passed the test!**\n\nYou have successfully demonstrated your understanding of all the basic JSON data types.\n\nYou are now ready to work with data in n8n.\n\n-- Well done! --"
      }
    },
    {
      "id": "84a620ab-3cfc-43a5-a905-9c92f34f8cbd",
      "name": "Instruction - String1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        224,
        64
      ],
      "parameters": {
        "width": 300,
        "height": 396,
        "content": "### Step 1: The String\n\nModify the **\"Test - String\"** node below.\n\n**Task:** Create a JSON object with a single key named `my_string` whose value is the text `I love automation`."
      }
    },
    {
      "id": "d1391387-115a-4263-89e8-409ad347cb98",
      "name": "Feedback Correct1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        736,
        64
      ],
      "parameters": {
        "width": null,
        "height": 272,
        "content": "✅ **Correct!**\n\nLet's move on to numbers."
      }
    },
    {
      "id": "2a278bd1-a54b-4804-80b0-442fed0feee1",
      "name": "Feedback Incorrect1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        736,
        352
      ],
      "parameters": {
        "width": null,
        "height": 320,
        "content": "❌ **Incorrect.**\n\n**Hint:** A string value must always be enclosed in double quotes `\" \"`. Check for typos!"
      }
    },
    {
      "id": "3cc0a5cf-9c0a-4043-824c-9487f563f722",
      "name": "Sticky Note13",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -272,
        -48
      ],
      "parameters": {
        "width": 460,
        "height": 504,
        "content": "## JSON Knowledge Test\n\nWelcome to the practical test! The goal is to check your understanding of the JSON concepts you've just learned.\n\n**How to use this test:**\n1.  For each step, read the instruct"
      }
    },
    {
      "id": "f8ffce9d-d4a3-452d-98a6-0fade9d47f1e",
      "name": "Feedback Correct7",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1552,
        64
      ],
      "parameters": {
        "width": null,
        "height": 272,
        "content": "✅ **Correct!**\n\nLet's move on to booleans."
      }
    },
    {
      "id": "af7ca882-415a-417a-9c5b-c0b62f119de2",
      "name": "Feedback Incorrect7",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        3200,
        352
      ],
      "parameters": {
        "width": null,
        "height": 320,
        "content": "❌ **Incorrect.**\n\n**Hint:** The `null` value represents 'nothing' and is written as `null` without quotes."
      }
    },
    {
      "id": "01d04637-fda6-4539-bb75-aab074ecc21b",
      "name": "Answer Note - Number",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1040,
        496
      ],
      "parameters": {
        "width": 304,
        "height": 304,
        "content": "💡 **Answer Key**\n\nThis node contains the correct JSON for the **Number** step. You can use it as a reference if you get stuck."
      }
    },
    {
      "id": "ab300417-993a-4399-8cbb-48970a4a468b",
      "name": "Answer Note - Boolean",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1856,
        608
      ],
      "parameters": {
        "width": 320,
        "height": 288,
        "content": "💡 **Answer Key**\n\nThis node contains the correct JSON for the **Boolean** step. You can use it as a reference if you get stuck."
      }
    },
    {
      "id": "64ae4cc7-d135-4314-8057-93c9b728333c",
      "name": "Answer Note - Null",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2672,
        512
      ],
      "parameters": {
        "width": 320,
        "height": 288,
        "content": "💡 **Answer Key**\n\nThis node contains the correct JSON for the **Null** step. You can use it as a reference if you get stuck."
      }
    },
    {
      "id": "1fc99ad5-9549-4bc1-82cb-c46e222a9884",
      "name": "Answer Note - Array",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        3520,
        480
      ],
      "parameters": {
        "width": 304,
        "height": 304,
        "content": "💡 **Answer Key**\n\nThis node contains the correct JSON for the **Array** step. You can use it as a reference if you get stuck."
      }
    },
    {
      "id": "c0641a7a-b2ab-4ab3-84fc-9643b932d9bd",
      "name": "Answer Note - Object",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        4320,
        480
      ],
      "parameters": {
        "width": 320,
        "height": 304,
        "content": "💡 **Answer Key**\n\nThis node contains the correct JSON for the **Object** step. You can use it as a reference if you get stuck."
      }
    },
    {
      "id": "a5acca7f-1eeb-4372-9e66-56e47e697f43",
      "name": "Test - String",
      "type": "n8n-nodes-base.set",
      "position": [
        320,
        288
      ]
    },
    {
      "id": "f93864ab-89b8-42df-bb6b-bd2c6c0cd241",
      "name": "Check - String",
      "type": "n8n-nodes-base.if",
      "position": [
        576,
        288
      ]
    },
    {
      "id": "35da61fb-1272-4acc-acc5-afae2c5024a6",
      "name": "Success - String",
      "type": "n8n-nodes-base.noOp",
      "position": [
        800,
        176
      ]
    },
    {
      "id": "6394c8cf-fbc2-4c78-a6b5-eeb3113700de",
      "name": "Error - String",
      "type": "n8n-nodes-base.stopAndError",
      "position": [
        800,
        512
      ]
    },
    {
      "id": "da1aec33-d064-4d66-80b4-a327b688021b",
      "name": "Test - Number",
      "type": "n8n-nodes-base.set",
      "position": [
        1136,
        288
      ]
    },
    {
      "id": "565c42c3-6bc5-4c34-b87d-d60e529cb901",
      "name": "Check - Number",
      "type": "n8n-nodes-base.if",
      "position": [
        1392,
        288
      ]
    },
    {
      "id": "de1de270-c55b-4b37-abdb-ef619695463a",
      "name": "Error - Number",
      "type": "n8n-nodes-base.stopAndError",
      "position": [
        1616,
        512
      ]
    },
    {
      "id": "3570a1c6-19d1-4f4e-b4e9-5a72ed787ea9",
      "name": "Answer - Number",
      "type": "n8n-nodes-base.set",
      "position": [
        1136,
        640
      ]
    },
    {
      "id": "b36d5141-2714-4e0e-a76b-8c4ddfecbc07",
      "name": "Answer - String",
      "type": "n8n-nodes-base.set",
      "position": [
        320,
        624
      ]
    },
    {
      "id": "c5e41209-c3ad-4be8-a68b-4a55f6c5ec5d",
      "name": "Answer Note - String",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        224,
        480
      ],
      "parameters": {
        "width": 304,
        "height": 304,
        "content": "💡 **Answer Key**\n\nThis node contains the correct JSON for the **String** step. You can use it as a reference if you get stuck."
      }
    },
    {
      "id": "2a6ebfaf-7c59-4f38-9f03-37d385447f68",
      "name": "Success - Number",
      "type": "n8n-nodes-base.noOp",
      "position": [
        1616,
        176
      ]
    },
    {
      "id": "42929a15-4047-47f5-ae17-e19b3b44a808",
      "name": "Start Test!",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        -16,
        288
      ]
    },
    {
      "id": "7533ec6a-a35f-463f-8801-384a19b8a90c",
      "name": "Answer Note - String1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -272,
        480
      ],
      "parameters": {
        "width": 464,
        "height": 304,
        "content": "### How to pass a test\n![Test Example](https://supastudio.ia2s.app/storage/v1/object/public/assets/n8n/json_test_guide.gif)"
      }
    },
    {
      "id": "dc32ec11-0360-4713-a9c7-7962b3488e88",
      "name": "Sticky Note10",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        5568,
        -304
      ],
      "parameters": {
        "width": 540,
        "height": 976,
        "content": "## Mission Accomplished !\n[![clic](https://supastudio.ia2s.app/storage/v1/object/public/assets/n8n/clic_down_lucas.gif)](https://api.ia2s.app/form/templates/academy)\n\nI really hope this test helped yo"
      }
    },
    {
      "id": "5a7e7045-7c14-4330-bf8b-992c055ea278",
      "name": "Sticky Note16",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        5200,
        448
      ],
      "parameters": {
        "width": 272,
        "height": 184,
        "content": "[![Test Skills](https://supastudio.ia2s.app/storage/v1/object/public/assets/n8n/n8n_animation.gif)](https://n8n.io/creators/lucaspeyrin)"
      }
    },
    {
      "id": "b6cd1002-b9ef-4292-8e64-6a7ffc5fa9f3",
      "name": "Check - Null",
      "type": "n8n-nodes-base.if",
      "position": [
        3040,
        288
      ]
    }
  ],
  "connections": {
    "Start Test!": {
      "main": [
        [
          {
            "node": "Test - String",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Test - Null": {
      "main": [
        [
          {
            "node": "Check - Null",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check - Null": {
      "main": [
        [
          {
            "node": "Success - Null",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Error - Null",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Test - Array": {
      "main": [
        [
          {
            "node": "Check - Array",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check - Array": {
      "main": [
        [
          {
            "node": "Success - Array",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Error - Array",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Test - Number": {
      "main": [
        [
          {
            "node": "Check - Number",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Test - Object": {
      "main": [
        [
          {
            "node": "Check - Object",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Test - String": {
      "main": [
        [
          {
            "node": "Check - String",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check - Number": {
      "main": [
        [
          {
            "node": "Success - Number",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Error - Number",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check - Object": {
      "main": [
        [
          {
            "node": "Success - Object",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Error - Object",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check - String": {
      "main": [
        [
          {
            "node": "Success - String",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Error - String",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Success - Null": {
      "main": [
        [
          {
            "node": "Test - Array",
            "type": "main",
            "index": 0
          }
        ]
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    },
    "Test - Boolean": {
      "main": [
        [
          {
            "node": "Check - Boolean",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check - Boolean": {
      "main": [
        [
          {
            "node": "Success - Boolean",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Error - Boolean",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Success - Array": {
      "main": [
        [
          {
            "node": "Test - Object",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Success - Number": {
      "main": [
        [
          {
            "node": "Test - Boolean",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Success - Object": {
      "main": [
        [
          {
            "node": "🎉 SUCCESS 🎉",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Success - String": {
      "main": [
        [
          {
            "node": "Test - Number",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Success - Boolean": {
      "main": [
        [
          {
            "node": "Test - Null",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}