vk-mcp-server

Instructions

Implementation Reference

• src/index.js:287-293 (handler)

  Handler function for vk_newsfeed_get tool that calls vk.newsfeedGet() with filters, count, and start_from parameters

  case 'vk_newsfeed_get':
    result = await vk.newsfeedGet({
      filters: args.filters || 'post',
      count: args.count || 20,
      start_from: args.start_from,
    });
    break;

• src/index.js:183-193 (schema)

  Tool schema definition for vk_newsfeed_get with input parameters including filters, count, and start_from

    name: 'vk_newsfeed_get',
    description: 'Get user newsfeed',
    inputSchema: {
      type: 'object',
      properties: {
        filters: { type: 'string', description: 'Filter by type: post, photo, video' },
        count: { type: 'number', description: 'Number of items' },
        start_from: { type: 'string', description: 'Pagination cursor' },
      },
    },
  },

• src/index.js:67-67 (helper)

  Helper method in VKClient class that wraps the VK API newsfeed.get method call

  newsfeedGet(params) { return this.call('newsfeed.get', params); }

• src/index.js:29-49 (helper)

  Core API call method that makes HTTP POST requests to VK API endpoint

  async call(method, params = {}) {
    const body = new URLSearchParams({
      ...params,
      access_token: this.accessToken,
      v: this.apiVersion,
    });
  
    const response = await fetch(`${VK_API_BASE}/${method}`, {
      method: 'POST',
      headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
      body: body.toString(),
    });
  
    const data = await response.json();
  
    if (data.error) {
      throw new Error(`VK API Error ${data.error.error_code}: ${data.error.error_msg}`);
    }
  
    return data.response;
  }