Tavus MCP Server

Instructions

Implementation Reference

• src/index.ts:1002-1010 (handler)

  The createLipsync handler method that makes a POST request to /lipsync endpoint with the provided arguments and returns the response data

  private async createLipsync(args: any) {
    const response = await this.axiosInstance.post('/lipsync', args);
    return {
      content: [{
        type: 'text',
        text: JSON.stringify(response.data, null, 2),
      }],
    };
  }

• src/index.ts:543-565 (schema)

  Tool definition with name 'create_lipsync', description, and inputSchema specifying video_url, audio_url (required), and callback_url (optional) parameters

  // Lipsync
  {
    name: 'create_lipsync',
    description: 'Create a lipsync video by synchronizing audio with video',
    inputSchema: {
      type: 'object',
      properties: {
        video_url: {
          type: 'string',
          description: 'URL to the source video',
        },
        audio_url: {
          type: 'string',
          description: 'URL to the audio file to sync',
        },
        callback_url: {
          type: 'string',
          description: 'URL to receive completion callback',
        },
      },
      required: ['video_url', 'audio_url'],
    },
  },

• src/index.ts:740-741 (registration)

  Switch case routing 'create_lipsync' tool calls to the createLipsync handler method

  case 'create_lipsync':
    return await this.createLipsync(request.params.arguments);