Tripo MCP Server

Instructions

Get the status of a 3D model generation task.

IMPORTANT: This tool checks the status of a task started by create_3d_model_from_text.
You may need to call this tool MULTIPLE TIMES until the task completes.

Typical workflow:
1. Call this tool with the task_id from create_3d_model_from_text
2. Check the status in the response:
   - If status is SUCCESS, the task is complete and you can use the pbr_model_url
   - If status is FAILED, CANCELLED, BANNED, or EXPIRED, the task failed
   - If status is anything else, the task is still in progress
3. If the task is still in progress, wait a moment and call this tool again

Args:
    task_id: The ID of the task to check (obtained from create_3d_model_from_text).

Returns:
    A dictionary containing the task status and other information.

Implementation Reference

• src/server.py:887-980 (handler)

  The main handler function for the 'get_task_status' tool. It is decorated with @mcp.tool(), which registers it as an MCP tool. The function retrieves the status of a 3D model generation task from the Tripo API, handles different status outcomes, and returns a dictionary with status, progress, and relevant URLs or messages.

  async def get_task_status(task_id: str) -> Dict[str, Any]:
      """
      Get the status of a 3D model generation task.
  
      IMPORTANT: This tool checks the status of a task started by create_3d_model_from_text.
      You may need to call this tool MULTIPLE TIMES until the task completes.
  
      Typical workflow:
      1. Call this tool with the task_id from create_3d_model_from_text
      2. Check the status in the response:
         - If status is SUCCESS, the task is complete and you can use the pbr_model_url
         - If status is FAILED, CANCELLED, BANNED, or EXPIRED, the task failed
         - If status is anything else, the task is still in progress
      3. If the task is still in progress, wait a moment and call this tool again
  
      Args:
          task_id: The ID of the task to check (obtained from create_3d_model_from_text).
  
      Returns:
          A dictionary containing the task status and other information.
      """
      # Get the API key from environment variable
      # api_key = os.environ.get("TRIPO_API_KEY")
      get_blender_connection()
      api_key = _tripo_apikey
      if not api_key:
          raise ValueError(
              "It may take some more time to correctly re-enter the tripo function. You can first check the scene and then try the tripo function again later"
          )
  
      # Create the Tripo client
      async with TripoClient(api_key=api_key) as client:
          # Get task status
          task = await client.get_task(task_id)
  
          # Ensure task is not None
          if task is None:
              raise ValueError(
                  f"Failed to retrieve task information for task ID: {task_id}"
              )
  
          # Create result dictionary
          result = {
              "task_id": task_id,
              "status": str(task.status),
              "progress": task.progress,
          }
  
          # Add output fields if task is successful and output is available
          if task.status == TaskStatus.SUCCESS and task.output:
              result.update(
                  {
                      "base_model_url": task.output.base_model,
                      "model_url": task.output.model,
                      "pbr_model_url": task.output.pbr_model,
                      "rendered_image_url": task.output.rendered_image,
                      "message": "Task completed successfully! You can now use the pbr_model_url.",
                      "next_step": "Use the pbr_model_url to access the 3D model, download it through import_tripo_glb_model tool",
                  }
              )
  
              if not task.output.pbr_model:
                  result["warning"] = (
                      "Model generated but PBR model URL is not available."
                  )
          elif task.status == TaskStatus.SUCCESS:
              result["message"] = (
                  "Task completed successfully but no output data is available."
              )
              result["next_step"] = (
                  "Try creating a new model with a different description."
              )
          elif task.status in (
              TaskStatus.FAILED,
              TaskStatus.CANCELLED,
              TaskStatus.BANNED,
              TaskStatus.EXPIRED,
          ):
              result["message"] = f"Task failed with status: {task.status}"
              result["next_step"] = (
                  "Try creating a new model with a different description."
              )
          else:
              result["message"] = (
                  f"Task is still in progress. Current status: {task.status}, Progress: {task.progress}%"
              )
              result["next_step"] = (
                  "IMPORTANT: You must call get_task_status again with this task_id to continue checking progress."
              )
              result["wait_message"] = (
                  "3D model generation typically takes 3-5 minutes. Please be patient and keep checking."
              )
  
          return result