groww-mcp

Instructions

Implementation Reference

• src/tools/orders.ts:70-92 (handler)

  Handler implementation and registration for the cancel_order tool.

  // ── cancel_order ──────────────────────────────────────────
  server.tool(
    "cancel_order",
    "Cancel a pending order by order ID",
    {
      order_id: z.string().describe("Order ID to cancel"),
    },
    async ({ order_id }) => {
      try {
        const result = await growwClient.cancelOrder(order_id);
        const text = [
          `❌ ORDER CANCELLED`,
          `${"─".repeat(40)}`,
          `Order ID: ${result.orderId}`,
          `Status:   ${result.status}`,
          `${result.message}`,
        ].join("\n");
        return mcpText(text);
      } catch (err) {
        return mcpError(normalizeError(err));
      }
    }
  );