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### Full URL Example with Fast Mode Parameters

Source: https://documentation.latenode.com/integrations/core-nodes/trigger-on-webhook

Example URL demonstrating the use of fast mode and custom response parameters for a webhook request.

```text
https://<your-webhook-url>?__ln.fast=1&__ln.resp.body=Hello%20World&__ln.resp.status=201&__ln.resp.header.content-type=application/json
```

--------------------------------

### Structured Output Prompt Example

Source: https://documentation.latenode.com/integrations/pnp-nodes/ai-nodes/ai-deepseek

Example prompt structure for requesting JSON output from DeepSeek models.

```text
Extract the person's name and email from the following text and return the result as JSON:

{input_text}

Return format:
{"name": "...", "email": "..."}
```

--------------------------------

### Fetching GitHub Repositories with Axios

Source: https://documentation.latenode.com/visual-builder/code-tools/node-js

Example of using the axios library to perform an HTTP GET request to the GitHub API.

```javascript
import axios from "axios";

export default async function run({ execution_id, input, data }) {
  const language = "Javascript";
  const url = `https://api.github.com/search/repositories?q=language:${encodeURIComponent(
    language
  )}&sort=stars&order=desc`;

  try {
    const response = await axios({
      method: "GET",
      url: url,
    });

    const repos = response.data.items.map((repo) => ({
      name: repo.name,
      owner: repo.owner.login,
      stars: repo.stargazers_count,
      url: repo.html_url,
    }));

    return {
      trending_repositories: repos,
    };
  } catch (error) {
    console.error(error);
    return {
      error: "An error occurred while fetching data from the GitHub API.",
    };
  }
}
```

--------------------------------

### Install Latenode Skill

Source: https://documentation.latenode.com/mcp-server/overview

Command to install the scenario builder skill for enhanced agent capabilities.

```bash
npx skills add latenode-com/skills --skill latenode-scenario-builder
```

--------------------------------

### cURL Request Example

Source: https://documentation.latenode.com/integrations/core-nodes/http-request

Example of a cURL command used for quick configuration of the HTTP Request node.

```bash
curl -X GET https://api.test.com/v1/email/balance \
     -H 'Content-Type: application/json' \
     -H 'Authorization: Bearer $API_TOKEN'
```

--------------------------------

### Example Data Object

Source: https://documentation.latenode.com/databases/database/querying-collection

A sample JSON object used to demonstrate path-based querying.

```json
{
  "t1": {
    "ddd": "ewwflsdk",
    "grz": "d123",
    "aaa": "123"
  }
}
```

--------------------------------

### Define tool usage instructions

Source: https://documentation.latenode.com/ai-agents/guides-and-examples/writing-effective-instructions-prompting-guide

List available tools with specific preconditions and execution order to guide the agent's decision-making.

```markdown
## Tools

- `searchKnowledgeBase` — find answers about features. Call when the question is about product behavior, before giving a confident answer.
- `initiate_refund` — only if you have both email and order_id. Otherwise ask for the missing field.

Order: `searchKnowledgeBase` first, then others as needed.
```

--------------------------------

### Tool Description Example

Source: https://documentation.latenode.com/integrations/mcp/mcp-nodes

Provides a clear and descriptive summary for an AI tool to improve usability.

```text
Creates a task in Asana. Accepts task title and optional deadline.
Returns created task ID and link.
```

```text
Creates task
```

--------------------------------

### Implement Dropdown List Parameter Logic

Source: https://documentation.latenode.com/visual-builder/code-tools/custom-js-parameters

Example function that retrieves a selected key and maps it to a display value.

```javascript
/** @CustomParams
{
	"parameter6": {
	  "type": "select",             
	  "title": "select_parameter",  
	  "required": false, 
	  "description": "Enter parameter", 
	  "options": {                     
		  "options": [{ "key": "1", "value": "100" }, { "key": "2", "value": "200" }],
      "multiple": false
	  }
	}
}
*/

export default async function run({ execution_id, input, data, store }) {
    // Create a mapping of keys to values for easy lookup.
    const optionsMapping = {
        "1": "100",
        "2": "200"
    };

    // Obtain the key selected by the user.
	const selectedKey = data.parameter6;

    // Find the corresponding value.
    const selectedValue = selectedKey ? optionsMapping[selectedKey] : undefined;

    if (selectedValue) {
        console.log('Selected value:', selectedValue);
        return { selectedValue };
    } else {
        console.log('Selected value not found.');
        return {};
    }
}
```

--------------------------------

### Example Filter Query

Source: https://documentation.latenode.com/databases/database/querying-collection

A concrete example of filtering a collection to find records where the name field equals 'Jon'.

```yaml
conditions:
  - operation: equal
    query:
      path: name
    expected:
      value: Jon
```

--------------------------------

### Example AI Scenario Prompt

Source: https://documentation.latenode.com/get-started/ways-to-build/build-with-ai

A sample prompt demonstrating how to specify a trigger, service, and desired outcome for the AI assistant.

```text
Every day at 9 AM collect AI news via Perplexity and email a short digest to me.
Use a schedule trigger.
```

--------------------------------

### Structured Output Prompt Example

Source: https://documentation.latenode.com/integrations/app-nodes/custom-llm-connection

A prompt template for extracting receipt data into a specific JSON format.

```text
You are given a receipt text. Extract the store name, purchase date, list of items with prices, and the total amount.

Receipt:
{receipt_text}

Respond in JSON using this format:
{
  "store": "...",
  "date": "...",
  "items": [
    { "name": "...", "price": 0.00 }
  ],
  "total": 0.00
}
```

--------------------------------

### starts with

Source: https://documentation.latenode.com/visual-builder/operators/functions

Checks for the presence of selected characters at the beginning of a string or number.

```APIDOC
## starts with

### Description
Checks for the presence of selected characters at the beginning of a string or number.

### Result
TRUE/FALSE
```

--------------------------------

### JSON Output Example

Source: https://documentation.latenode.com/integrations/core-nodes/json-parse

The resulting JSON object produced after parsing the input string.

```json
{
	"Fruit": "Apple",
	"Sum": 10
}
```

--------------------------------

### Count String Characters

Source: https://documentation.latenode.com/visual-builder/code-tools/custom-js-parameters

Example of retrieving a string parameter and calculating its length.

```javascript
/** @CustomParams
{
	"parameter2": {
	  "type": "string",                 
	  "title": "string_parameter",
	  "required": false,
	  "description": "Enter parameter",
	  "options": {     
		  "minLength": 10
	  }
	}
}
*/

export default async function run({ execution_id, input, data, store }) {
    // The input string parameter is obtained from the data object
    const String = data.parameter2;

    // Ensure parameter2 is a string
    if (typeof String !== 'string') {
        throw new Error('Parameter "String" must be a string.');
    }

    // Count the number of characters in the string
    const characterCount = String.length;

    // Return the character count
    return {
        characterCount
    };
}
```

--------------------------------

### Example prompts for single actions

Source: https://documentation.latenode.com/mcp-server/run-a-single-action

Natural language prompts used to trigger specific actions through the MCP server.

```text
Send “Deploy is live” to the #ops channel in Slack.
```

```text
Create a Google Calendar event tomorrow at 15:00 titled “Sync with design”.
```

```text
Add a row to the Leads sheet: name Anna, email anna@example.com.
```

--------------------------------

### Example file metadata output

Source: https://documentation.latenode.com/visual-builder/code-tools/guides-and-examples/managing-files-on-ftp-using-js

Represents the structure of a single file object returned by the FTP list operation.

```json
{
"type": "-",
"name": "index2.html",
"sticky": false,
"rights": {
"user": "rw",
"group": "r",
"other": "r"
},
"acl": false,
"owner": "0",
"group": "2",
"size": 2064,
"date": "2024-01-22T03:38:00.000Z"
}
```

--------------------------------

### Node Output Schema

Source: https://documentation.latenode.com/visual-builder/code-tools/guides-and-examples/write-js-code-on-your-ai-ide-cursor-windsurf-gi

Example structure of node outputs used to determine data access paths.

```json
[{"node_type_name": "HTTP/Actions/Http request", "id": "1", "label": "", "children": [{"property":"ages","type":"array","children":[{"property":"[]","type":"numeric"}]},{"property":"meetings","type":"array","children":[{"property":"[]","type":"object","children":[{"property":"name","type":"string"}]},{"property":"meta","type":"object","children":[{"property":"content-type","type":"string"},{"property":"length","type":"numeric"}]},{"property":"names","type":"array","children":[{"property":"[]","type":"string"}]}]}]}]
```

--------------------------------

### Implement Google Sheet Append with Connection Parameter

Source: https://documentation.latenode.com/visual-builder/code-tools/custom-js-parameters

Example of using a connection parameter to authorize and append data to a Google Sheet.

```javascript
/** @CustomParams
{
    "access_token": {
        "type": "connection",
        "required": true,
        "title": "Google Sheet Connection",
        "description": "Google sheet authorization. Use \"Authorization\" field"
    },
    "spreadsheetId": {
        "type": "string",
        "required": true,
        "title": "Spreadsheet ID"
    },
    "sheetName": {
        "type": "string",
        "required": true,
        "title": "Sheet Name"
    },
    "values": {
        "type": "string_array",
        "title": "Values"
    }
}
*/

import axios from 'axios';

export default async function run({execution_id, input, data, store}) {
    const accessToken = JSON.parse(data.access_token).access_token;
    const spreadsheetId = data.spreadsheetId;
    const sheetName = data.sheetName;
    const values = [data.values];

    const appendOptions = {
        range: sheetName,
        valueInputOption: 'USER_ENTERED',
        insertDataOption: 'INSERT_ROWS',
        includeValuesInResponse: true,
    };

    try {
        const response = await axios({
            method: 'post',
            url: `https://sheets.googleapis.com/v4/spreadsheets/${spreadsheetId}/values/${encodeURIComponent(sheetName)}:append`,
            params: appendOptions,
            headers: {
                'Authorization': `Bearer ${accessToken}`,
                'Content-Type': 'application/json',
            },
            data: {
                values: values,
            },
        });

        return {
            appendedData: response.data,
        };
    } catch (error) {
        console.error('Error appending data to Google Sheet:', error);
        return {
            error: error.response?.data || error.message,
        };
    }
}
```

--------------------------------

### Implement String Array Parameter Logic

Source: https://documentation.latenode.com/visual-builder/code-tools/custom-js-parameters

Example function that retrieves a string array from the data object and returns the array along with its element count.

```javascript
/** @CustomParams
{
	"parameter4": {
	  "type": "string_array",            
	  "title": "string_array_parameter", 
	  "required": false,                
	  "description": "Enter parameter",
	  "options": {                      
		  "maxCount": 5
	  }
	}
}
*/

export default async function run({ execution_id, input, data, store }) {
    // The input array parameter is obtained from the data object.
    const array = data.parameter4;

	// Ensure parameter4 is an array.
    if (!Array.isArray(array)) {
        throw new Error('Parameter "parameter4" must be an array.');
    }

    // Count the number of strings in the array.
    const stringCount = array.length;

    // Return the count result.
    return {
        array,
		stringCount
    };
}
```

--------------------------------

### Webhook input JSON structure

Source: https://documentation.latenode.com/integrations/custom-nodes/how-to-create-your-own-nodes

Example JSON payload structure for the Trigger on Webhook node in the 'Get and Write Users' scenario.

```json
{
	"Surname": "John",
	"Name": "Doe",
	"Email": "a0128997@gmail.com"
}
```

--------------------------------

### Initialize SDK with Navigation Handler

Source: https://documentation.latenode.com/white-label/installing-the-embedded-sdk

Use this method to initialize the SDK and handle navigation events. It returns a promise that resolves once the iframe is rendered.

```javascript
  navigation: {
    handler: ({ route }) => {
      console.log('user navigated to ' + route);
    }
  }
}).then(() => {
 console.log('iframe rendered');
});
```

--------------------------------

### Distinct Array Operator Examples

Source: https://documentation.latenode.com/visual-builder/operators/array-functions

Examples of removing duplicates based on specific keys.

```json
[
	{
		"Name": "Kate",
		"Age": 45
	},
	{
		"Name": "Anna",
		"Age": 45
	},
	{
		"Name": "Lisa",
		"Age": 45
	},
	{
		"Name": "Lisa",
		"Age": 45
	},
	{
		"Name": "Anna",
		"Age": 25
	}
]
```

```json
[
	{
		"Age": 45,
		"Name": "Kate"
	},
	{
		"Age": 25,
		"Name": "Anna"
	}
]
```

```json
[
	{
		"Age": 45,
		"Name": "Kate"
	},
	{
		"Age": 45,
		"Name": "Anna"
	},
	{
		"Age": 45,
		"Name": "Lisa"
	}
]
```

--------------------------------

### Configure SDK instance

Source: https://documentation.latenode.com/white-label/installing-the-embedded-sdk

Initialize the SDK and call the configure method to render the iframe within a designated container. Ensure the container element exists in the DOM before calling this method.

```javascript
const latenodeSDK = new LatenodeEmbeddedSDK();
latenodeSDK.configure({
	allowCookies: true,
  token: 'USER_JWT_TOKEN',
  container: 'lowCodeDivContainer',
  ui: {
  "scenarios": {
    "hideEmptyScenariosGreetings": false,
    "hideExploreAppsButton": true,
    "hideAiBuilderPromptCard": false,
    "logo": {
      "src": "YOUR_LOGO_URL",
      "style": {
        "width": 150,
        "height": 150,
        "margin": ""
      }
    },
    "activeStateFilterStyle": "",
    "activeStateFilter": {
      "variant": "",
      "selectedBgColor": "",
      "selectedTextColor": "",
      "unselectedBgColor": "",
      "unselectedTextColor": ""
    },
    "foldersPanelWidth": 250,
    "buttons": {
      "createScenario": {
        "iconSvg": "",
        "type": "",
        "padding": "",
        "transparent": false
      },
      "startWithTemplate": {
        ... same structure as createScenario ...
      },
      "importScenario": {
        ... same structure as createScenario ...
      },
      "addNewScenario": {
        ... same structure as createScenario ...
      },
      "addNewFolder": {
        ... same structure as createScenario ...
      }
    },
    "reverseMainActionBtnsOrder": false,
    "paddingTop": "",
    "scenariosTable": {
      "scenarioIconBgColor": "",
      "sortArrow": {
        "activeColor": "",
        "inactiveColor": ""
      }
    },
    "searchInput": {
      "borderRadius": ""
    }
  },
  "scenario": {
    "showGrid": false,
    "hideAiBuilder": false,
    "hiddenNodeAliases": ["mailhook"],
    "nodeUrls": {
    "webhookDomain": "https://webhook.auth-endpoint.com",
    "mcpDomain": "https://mcp.auth-endpoint.com"
    },
    "nodeTypeList": {
      "requestNewAppURL": "YOUR_REQUESTING_APP_URL",
      "categoriesSideBar": {
        "backgroundColor": ""
      },
      "nodeTypeListNodeBackgroungSvg": "",
      "listTitleFont": {
        "fontSize": "",
        "fontWeight": "",
        "fontFamily": "",
        "color": ""
      },
      "nodeTitleFont": {
        ... same structure as listTitleFont ...
      },
      "nodeDescriptionFont": {
        ... same structure as listTitleFont ...
      }
    },
    "actionBlock": {
      "buttons": {
        "runOnce": {
          "iconSvg": "",
          "type": "",
          "padding": "",
          "transparent": false
        },
        "deploy": {
          ... same structure as runOnce ...
        },
        "save": {
          ... same structure as runOnce ...
        },
        "addNode": {
          ... same structure as runOnce ...
        },
        "aiNode": {
          ... same structure as runOnce ...
        },
        "aiBuilder": {
          ... same structure as runOnce ...
        },
        "alignNodes": {
          ... same structure as runOnce ...
        },
        "addSticker": {
          ... same structure as runOnce ...
        },
        "undo": {
          ... same structure as runOnce ...
        },
        "redo": {
          ... same structure as runOnce ...
        }
      },
      "mainLineStyle": {
        "background": "",
        "paddingTop": 0,
        "paddingBottom": 0,
        "paddingLeft": 0,
        "paddingRight": 0,
        "boxShadow": "",
        "borderRadius": ""
      },
      "activeSwitchLabelFont": {
        "fontSize": "",
        "fontWeight": "",
        "fontFamily": "",
        "color": ""
      }
    },
    "nodeDataPanel": {
      "operators": {
        "textColor": "",
        "backgroundColor": ""
      },
      "buttons": {
        "newAuthorization": {
          "iconSvg": "",
          "type": "",
          "padding": "",
          "transparent": false
        }
      }
    },
    "scenarioNodeBackgroundSvg": "",
    "templates": {
      "buttons": {
        "cloneThisTemplate": {
          "iconSvg": "",
          "type": "default",
          "padding": "4px 16px",
          "transparent": true
        }
	    }
    }
  },
  "main": {
    "hideSideMenu": false,
    "documentationURL": "YOUR_DOCS_URL"
  },
  "theme": {
    "font": {
      "fontFamily": "",
```

--------------------------------

### Onboarding Assistant Prompt Structure

Source: https://documentation.latenode.com/ai-agents/guides-and-examples/writing-effective-instructions-prompting-guide

A structured prompt template using XML tags to define agent behavior, tools, and constraints for an onboarding scenario.

```xml
<role>
You are Anna, an attentive onboarding assistant inside a SaaS dashboard.
</role>

<tools>
- enableFeatureX: call only after explicit confirmation and verification of required fields.
- searchDocs: for questions like "how does … work?" or "where do I find …?".
Names match the connections in the scenario.
</tools>

<goal>
Guide the user through the first setup step: collect their data, walk them to the feature activation step, and confirm the result.
</goal>

<environment>
Users are often new and may confuse terms. You are in a text chat with no access to their screen.
</environment>

<tone>
Short, confident phrases. No jargon. One clarification if the question is unclear.
</tone>

<constraints>
Do not give legal advice. Do not invent pricing or timelines. When in doubt, use searchDocs.
</constraints>

<reminder>
Before calling enableFeatureX, verify once more that the required fields are confirmed. Do not call the tool without confirmation.
</reminder>
```

--------------------------------

### Get elements

Source: https://documentation.latenode.com/databases/database/database-basics

Fetches objects from the collection based on a specified filter.

```APIDOC
## Get elements

### Description
Finds rows in the collection that match the provided filter criteria. The limit parameter restricts the maximum number of rows returned.

### Parameters
- **Filter** (YAML) - Required - The conditions used to match objects.
- **Limit** (Integer) - Optional - Maximum number of rows to return.

### Request Example
conditions:
  - operation: equal
    query:
      path: phone
    expected:
      value: "+79001234567"
```

--------------------------------

### deploy()

Source: https://documentation.latenode.com/white-label/embedded-sdk-functions

Publishes the scenario and applies all saved changes to the production environment.

```APIDOC
## deploy()

### Description
Publishes the scenario and applies all saved changes to the production environment.

### Signature
`async deploy(): Promise<void>`

### Example
```javascript
await sdk.deploy();
```
```

--------------------------------

### Initial Object Value

Source: https://documentation.latenode.com/databases/database/modifying-data-in-a-collection

The starting state of the object before modifiers are applied.

```json
{
  "test": 123
}
```

--------------------------------

### Format instructions with Markdown headers

Source: https://documentation.latenode.com/ai-agents/guides-and-examples/writing-effective-instructions-prompting-guide

Use Markdown headers to separate logical sections of the prompt for better readability.

```markdown
# Role
...

# Tools
...
```

--------------------------------

### Deduplicate Array Operator Example

Source: https://documentation.latenode.com/visual-builder/operators/array-functions

Shows the removal of duplicate objects from an array.

```json
[
	{
		"Name": "Kate",
		"Age": 45
	},
	{
		"Name": "Anna",
		"Age": 45
	},
	{
		"Name": "Lisa",
		"Age": 45
	},
	{
		"Name": "Lisa",
		"Age": 45
	},
	{
		"Name": "Anna",
		"Age": 25
	}
]
```

```json
[
	{
		"Age": 45,
		"Name": "Kate"
	},
	{
		"Age": 45,
		"Name": "Anna"
	},
	{
		"Age": 45,
		"Name": "Lisa"
	},
	{
		"Age": 25,
		"Name": "Anna"
	}
]
```

--------------------------------

### createWebhookScenario()

Source: https://documentation.latenode.com/white-label/embedded-sdk-functions

Creates a new scenario with a webhook node and returns its URLs.

```APIDOC
## createWebhookScenario()

### Description
Creates a new scenario with a webhook node and returns its URLs.

### Signature
`async createWebhookScenario(scenarioTitle?: string, nodeTitle?: string): Promise<ScenarioWebhookEntry>`

### Parameters
- **scenarioTitle** (string) - Optional - Name for the scenario.
- **nodeTitle** (string) - Optional - Name for the webhook node.

### Example
```javascript
const webhook = await sdk.createWebhookScenario("Incoming data", "Webhook");
```
```

--------------------------------

### Initialize Database Access

Source: https://documentation.latenode.com/databases/database/using-databases-from-js-code

Use the database ID to create a reference to the database.

```javascript
export default async function run({execution_id, input, data, store, db}) {
	const database_id = '4da687c4-2ba1-476f-9ff2-c5942aab2fbd'

	const database = db.database(database_id)
}
```

--------------------------------

### Input Data Structure

Source: https://documentation.latenode.com/databases/database/querying-collection

The sample JSON array used for all filtering examples.

```json
[
  {
    "storage_id": "c9d6b296-ab57-435e-a28b-6b207b9674b8",
    "collection_name": "users",
    "object_id": "8f842609-b710-479b-96d3-0b0f3be62571",
    "value": {
      "name": "Marta",
      "age": 35,
      "info": {
        "verified": true
      },
      "labels": [
        "author",
        "reader"
      ]
    },
    "created_at": "2006-01-02 15:04:05.999999999 -0700 MST"
  },
  {
    "storage_id": "c9d6b296-ab57-435e-a28b-6b207b9674b8",
    "collection_name": "users",
    "object_id": "88c90cbe-6aab-43dd-81cb-e7a37580e813",
    "value": {
      "name": "Joe",
      "age": 40,
      "info": {
        "verified": false,
        "banned": true
      },
      "labels": [
        "reader",
        "critic"
      ]
    },
    "created_at": "2006-01-02 15:04:05.999999999 -0700 MST"
  }
]
```

--------------------------------

### Path Expression Filtering

Source: https://documentation.latenode.com/databases/database/querying-collection

Examples of successful and unsuccessful path-based filtering configurations.

```yaml
conditions:
  - operation: equal
    query:
      path: t1.grz
    expected:
      value: d123
```

```yaml
conditions:
  - operation: equal
    query:
      path: t1
    expected:
      value: 
        grz: d123
```

--------------------------------

### Get Available Node Types

Source: https://documentation.latenode.com/white-label/embedded-sdk-functions

Retrieves all available node types that can be added to a scenario.

```typescript
async getNodeTypes(): Promise<NodeType[]>
```

```typescript
const nodeTypes = await sdk.getNodeTypes();
console.log(nodeTypes);
```

--------------------------------

### Map Array Operator Example

Source: https://documentation.latenode.com/visual-builder/operators/array-functions

Demonstrates transforming a complex array into an array of specific values.

```json
[
	{
		"Name": "Kate",
		"Address": "Tokyo",
		"Age": 25
	},
	{
		"Name": "Anna",
		"Address": "Seoul",
		"Age": 35
	},
	{
		"Name": "Lisa",
		"Address": "Beijing",
		"Age": 45
	}
]
```

```json
[
	25,
	35,
	45
]
```

--------------------------------

### Configure MCP Clients

Source: https://documentation.latenode.com/mcp-server/overview

Configuration snippets for various MCP-compatible clients. Replace YOUR_TOKEN_HERE with your generated API token.

```json
{
  "mcpServers": {
    "latenode": {
      "url": "https://api.latenode.com/latenode-mcp/v1/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_TOKEN_HERE"
      }
    }
  }
}
```

```json
{
  "mcpServers": {
    "latenode": {
      "type": "http",
      "url": "https://api.latenode.com/latenode-mcp/v1/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_TOKEN_HERE"
      }
    }
  }
}
```

```bash
claude mcp add --transport http latenode https://api.latenode.com/latenode-mcp/v1/mcp \
  --header "Authorization: Bearer YOUR_TOKEN_HERE"
```

```toml
[mcp_servers.latenode]
url = "https://api.latenode.com/latenode-mcp/v1/mcp"

[mcp_servers.latenode.http_headers]
authorization = "Bearer YOUR_TOKEN_HERE"
```

--------------------------------

### Object Selection Filter

Source: https://documentation.latenode.com/databases/database/modifying-data-in-a-collection

Example of a condition set used to select a specific object by its ID.

```yaml
conditions:
  - operation: equal
    query:
      field: "object_id"
    expected:
      value: "5bd4b778-1f7f-4fce-ab89-dd6eb6dfaf98"
```

--------------------------------

### Using Built-in SQLite

Source: https://documentation.latenode.com/visual-builder/code-tools/bun

Utilize the bun:sqlite module for database operations within the runtime.

```javascript
import { Database } from "bun:sqlite";

export default async function run() {
  const db = new Database(":memory:");
  db.run("CREATE TABLE users (id INTEGER, name TEXT)");
  db.run("INSERT INTO users VALUES (?, ?)", [1, "Alice"]);

  const row = db.query("SELECT * FROM users").get();
  return { user: row };
}
```

--------------------------------

### Define Scenario Sequences

Source: https://documentation.latenode.com/get-started/quickstarts/planning

Examples of mapping out the logical flow of a scenario using text-based representations.

```text
New form submission → Find contact in CRM by email → Update profile → Notify manager in Slack
```

```text
Every day at 9:00 → Collect news via Perplexity → Send digest by email
```

--------------------------------

### Format instructions with XML tags

Source: https://documentation.latenode.com/ai-agents/guides-and-examples/writing-effective-instructions-prompting-guide

Use XML tags to define explicit block boundaries, which is often more effective for longer prompts.

```xml
<role>...</role>
<tools>...</tools>
<goal>...</goal>
```

--------------------------------

### Return files from JavaScript node

Source: https://documentation.latenode.com/visual-builder/code-tools/node-js

Demonstrates the correct usage of file() and files() helper functions at the first level of the returned object.

```javascript
import fs from 'fs';
export default async function run({execution_id, input, data, store, db}) {
    fs.writeFileSync('file1.txt', 'some file content 1');
    fs.writeFileSync('file2.txt', 'some file content 2');
    fs.writeFileSync('file3.txt', 'some file content 3');
    return {
        file: file('file1.txt'),
        files: files(['file2.txt', 'file3.txt'])
    }
}
```

--------------------------------

### Get Scenario Webhook URLs

Source: https://documentation.latenode.com/white-label/embedded-sdk-functions

Returns an array of webhook URLs for all webhook nodes in the current scenario.

```typescript
async getScenarioWebhooksUrls(): Promise<ScenarioWebhookEntry[]>
```

```typescript
interface ScenarioWebhookEntry {
  nodeId: string;
  url: {
    dev: string;
    prod: string;
  };
}
```

```typescript
const urls = await sdk.getScenarioWebhooksUrls();
console.log(urls);
```

--------------------------------

### Configure Claude Desktop for GSC MCP

Source: https://documentation.latenode.com/integrations/mcp/use-cases/gsc-mcp-server

Add the GSC server configuration to the claude_desktop_config.json file.

```json
{
  "mcpServers": {
    "gsc": {
      "type": "http",
      "url": "SERVER_URL",
      "headers": { "Authorization": "Bearer API_KEY" }
    }
  }
}
```

--------------------------------

### runOnce()

Source: https://documentation.latenode.com/white-label/embedded-sdk-functions

Triggers a one-time execution of the current scenario in test mode.

```APIDOC
## runOnce()

### Description
Triggers a one-time execution of the current scenario in test mode.

### Signature
`async runOnce(): Promise<void>`

### Example
```javascript
await sdk.runOnce();
```
```
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