Shiprocket rates

calculateRates() returns Shiprocket's rate data for a pickup and delivery pincode pair at a given weight.

calculateRates(params)

Calculates rate-related data for a route.

Field	Type	Required	Notes
pickup_postcode	string	yes	Origin pincode
delivery_postcode	string	yes	Destination pincode
weight	number	yes	Package weight in kg
cod	0 | 1	no	1 for cash on delivery
order_id	string	no	Optional order reference

const rates = await sdk.calculateRates({
  pickup_postcode: "400001",
  delivery_postcode: "110001",
  weight: 0.5,
  cod: 0,
});

console.log(rates);

The response is the raw Shiprocket payload typed as unknown. Courier-level charges are usually under data.available_courier_companies.

Notes

• In the current implementation, this method calls the same courier/serviceability endpoint as checkServiceability().
• There is no built-in provider comparison or cheapest-rate selection logic.
• Use the rate comparison guide to map the response into your own comparison.