New Relic MCP Server

Instructions

Implementation Reference

• newrelic_mcp/server.py:429-440 (handler)

  MCP tool handler for 'list_dashboards'. This is the main entry point decorated with @mcp.tool(), which calls the client method and returns JSON response.

  @mcp.tool()
  async def list_dashboards(account_id: Optional[str] = None) -> str:
      """List all dashboards for an account"""
      if not client:
          return json.dumps({"error": "New Relic client not initialized"})
  
      try:
          result = await client.list_dashboards(account_id)
          return json.dumps(result, indent=2)
      except Exception as e:
          return json.dumps({"error": str(e)}, indent=2)

• newrelic_mcp/server.py:185-212 (helper)

  NewRelicClient helper method that executes the GraphQL query via nerdgraph_query to retrieve the list of dashboards for the given account.

  async def list_dashboards(self, account_id: Optional[str] = None) -> Dict[str, Any]:
      """List all dashboards for an account"""
      acc_id = account_id or self.account_id
      if not acc_id:
          raise Exception("Account ID is required for dashboard operations")
  
      query = """
      query($accountId: Int!) {
          actor {
              account(id: $accountId) {
                  dashboards {
                      results {
                          guid
                          name
                          description
                          createdAt
                          updatedAt
                          permissions
                      }
                  }
              }
          }
      }
      """
  
      variables = {"accountId": int(acc_id)}
      return await self.nerdgraph_query(query, variables)

• newrelic_mcp/server.py:429-429 (registration)

  The @mcp.tool() decorator registers the list_dashboards function as an MCP tool.

  @mcp.tool()