ReaMCP

Instructions

Implementation Reference

• src/reaper_mcp/reaper_adapter.py:436-451 (handler)

  The implementation of the add_marker logic in the adapter class, which calls the bridge client.

  def add_marker(
      self,
      position: float,
      name: str = "",
      is_region: bool = False,
      region_end: float | None = None,
      color: int = 0,
  ) -> dict[str, Any]:
      return self._client.call(
          "add_marker",
          position=position,
          name=name,
          is_region=is_region,
          region_end=region_end,
          color=color,
      )

• src/reaper_mcp/server.py:786-811 (registration)

  The MCP tool registration and wrapper for the add_marker tool.

  def add_marker(
      position: float,
      name: str = "",
      is_region: bool = False,
      region_end: float | None = None,
      color: int = 0,
  ) -> dict[str, Any]:
      """
      Add a marker or region to the project.
      - position: time in seconds
      - is_region: True to create a region; also requires region_end
      - region_end: end time in seconds (only for regions)
      - color: REAPER color integer (0 = default)
      """
      try:
          return _wrap(
              adapter.add_marker(
                  position=position,
                  name=name,
                  is_region=is_region,
                  region_end=region_end,
                  color=color,
              )
          )
      except Exception as exc:
          return _err(exc)