BlazeMeter MCP Server

Instructions

Implementation Reference

• tools/blazemeter/new-collection/get-workspace-list.js:11-55 (handler)

  The handler function 'executeFunction' that fetches the list of workspaces from the BlazeMeter API for a given account ID.

  const executeFunction = async ({ accountId } = {}) => {
    const baseUrl = process.env.BASE_URL; // loaded from .env
    const username = process.env.BZM_USERNAME; // loaded from .env
    const password = process.env.BZM_PASSWORD; // loaded from .env
    const resolvedAccountId = accountId || process.env.BZM_ACCOUNT_ID;
  
    try {
      // Construct the URL with query parameters
      const url = new URL(`${baseUrl}/api/v4/workspaces`);
      url.searchParams.append('accountId', resolvedAccountId);
  
      // Set up headers for the request
      const headers = {
        'Authorization': 'Basic ' + Buffer.from(`${username}:${password}`).toString('base64'),
        'Accept': 'application/json'
      };
  
      // Perform the fetch request
      const response = await fetch(url.toString(), {
        method: 'GET',
        headers
      });
  
      // Check if the response was successful
      if (!response.ok) {
        let errorData;
        try {
          errorData = await response.json();
        } catch (jsonErr) {
          errorData = await response.text();
        }
        throw new Error(`HTTP ${response.status} ${response.statusText}: ${typeof errorData === 'string' ? errorData : JSON.stringify(errorData)}`);
      }
  
      // Parse and return the response data
      const data = await response.json();
      return data;
    } catch (error) {
      if (error instanceof Error) {
        return { error: error.message };
      } else {
        return { error: 'Unknown error occurred while getting workspaces.' };
      }
    }
  };

• tools/blazemeter/new-collection/get-workspace-list.js:64-79 (schema)

  The JSON schema definition for the 'get_workspaces' tool, including input parameters.

    type: 'function',
    function: {
      name: 'get_workspaces',
      description: 'Get workspaces from a specified account.',
      parameters: {
        type: 'object',
        properties: {
          accountId: {
            type: 'string',
            description: 'The ID of the account to retrieve workspaces from.'
          }
        },
        required: []
      }
    }
  }

• tools/blazemeter/new-collection/get-workspace-list.js:61-82 (registration)

  The apiTool object that bundles the handler and schema, exported for discovery.

  const apiTool = {
    function: executeFunction,
    definition: {
      type: 'function',
      function: {
        name: 'get_workspaces',
        description: 'Get workspaces from a specified account.',
        parameters: {
          type: 'object',
          properties: {
            accountId: {
              type: 'string',
              description: 'The ID of the account to retrieve workspaces from.'
            }
          },
          required: []
        }
      }
    }
  };
  
  export { apiTool };

• tools/paths.js:2-2 (registration)

  The tool file path is listed in toolPaths array for dynamic import during tool discovery.

  'blazemeter/new-collection/get-workspace-list.js',

• lib/tools.js:7-16 (registration)

  The discoverTools function dynamically imports apiTool from each path and collects them into an array of tools.

  export async function discoverTools() {
    const toolPromises = toolPaths.map(async (file) => {
      const module = await import(`../tools/${file}`);
      return {
        ...module.apiTool,
        path: file,
      };
    });
    return Promise.all(toolPromises);
  }