mongodb_create_collection

Create a new collection in a specified MongoDB database to organize and store data for your application.

Instructions

Создает новую коллекцию в указанной базе данных

Input Schema

TableJSON Schema

Name	Required	Description	Default
`databaseName`	Yes	Имя базы данных
`collectionName`	Yes	Имя коллекции

Implementation Reference

src/index.ts:671-693 (handler)

The handler function that implements the core logic for the 'mongodb_create_collection' tool. It connects to MongoDB, creates the specified collection in the given database, and returns a success message or throws an error.

private async mongodbCreateCollection(
  databaseName: string,
  collectionName: string
) {
  const client = await this.getMongoClient();
  try {
    const db = client.db(databaseName);
    await db.createCollection(collectionName);
    return {
      content: [
        {
          type: "text",
          text: `Коллекция "${collectionName}" успешно создана в базе данных "${databaseName}"`,
        },
      ],
    };
  } catch (error) {
    throw new Error(
      `Ошибка создания коллекции: ${error instanceof Error ? error.message : String(error)}`
    );
  } finally {
    await client.close();
  }

src/server.py:451-464 (handler)

The handler function that implements the core logic for the 'mongodb_create_collection' tool. It connects to MongoDB, creates the specified collection, and returns a success message.

def mongodb_create_collection(database_name: str, collection_name: str) -> str:
    """Creates collection in database"""
    client = MongoClient(MONGODB_URI)
    try:
        db = client[database_name]
        db.create_collection(collection_name)
        return (
            f'Collection "{collection_name}" successfully created '
            f'in database "{database_name}"'
        )
    except Exception as e:
        raise Exception(f"Error creating collection: {str(e)}")
    finally:
        client.close()

src/index.ts:180-195 (schema)

The input schema definition for the 'mongodb_create_collection' tool, used in tools/list response for registration.

name: "mongodb_create_collection",
description: "Создает новую коллекцию в указанной базе данных",
inputSchema: {
  type: "object",
  properties: {
    databaseName: {
      type: "string",
      description: "Имя базы данных",
    },
    collectionName: {
      type: "string",
      description: "Имя коллекции",
    },
  },
  required: ["databaseName", "collectionName"],
},

src/server.py:167-183 (schema)

The input schema definition for the 'mongodb_create_collection' tool, returned in the tools/list endpoint.

    "name": "mongodb_create_collection",
    "description": "Creates new collection in specified database",
    "inputSchema": {
        "type": "object",
        "properties": {
            "databaseName": {
                "type": "string",
                "description": "Database name",
            },
            "collectionName": {
                "type": "string",
                "description": "Collection name",
            },
        },
        "required": ["databaseName", "collectionName"],
    },
},

src/index.ts:344-348 (registration)

The dispatch case in the tool call handler that routes to the mongodbCreateCollection method.

case "mongodb_create_collection":
  return await this.mongodbCreateCollection(
    args?.databaseName as string,
    args?.collectionName as string
  );

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