gnomAD MCP Server

Instructions

Implementation Reference

• server.py:176-196 (handler)

  The get_structural_variant_info function handles the MCP tool request by calling run_query_with_metadata with the 'structural_variant' operation and the provided parameters.

  def get_structural_variant_info(
      dataset: str,
      reference_genome: str,
      variantId: str
  ) -> dict:
      """
      [gnomAD API] Retrieve structural variant info (v2/v4)
      Args:
          dataset (str): SV dataset ID (gnomad_sv_r4/gnomad_sv_r2_1)
          reference_genome (str): Reference genome (GRCh37 or GRCh38)
          variantId (str): Structural variant ID
      Returns:
          dict: SV info
      """
  
      variables = {
          'dataset': dataset,
          'reference_genome': reference_genome,
          'variantId': variantId,
          }
      return run_query_with_metadata('structural_variant', variables)