Payments

Payment Gateway

S2s Integration

Json

V2

Build Integration

International Cards

E Commerce

1. Build Integration for International Cards (E-commerce)

Steps to integrate S2S JSON API and accept payments using international cards, with Razorpay Chargeback Guarantee Program.

You can integrate with Razorpay APIs to start accepting international card payments.

Razorpay Chargeback Guarantee Program on international cards safeguards businesses from fraud chargeback. Businesses provide additional category-specific details to enhance our risk model's ability to detect risky transactions. Razorpay uses this information to enhance risk assessment for international cards, aiming to achieve the highest success rate while minimising fraud.

Watch Out!

  • Category-specific risk rules will not be effective unless you provide additional details.

  • You must have a PCI compliance certificate to enable this feature on your account.

Integration Steps

Follow the steps given below to integrate S2S JSON API with browser flow and accept payments using cards.

1.1

Integrate Razorpay Shield JS


1.2

Create Order and Payment


1.3

Handle Payment Success and Error Events


1.4

Verify Payment Signature


1.5

Integrate Payments Rainy Day Kit


1.6

Verify Payment Status


1.1 Integrate Razorpay Shield JS

Integrate SHIELD JS and pass session_id in

Create Order and Payment

.

1.2 Create Order and Payment

This step demonstrates creating an Order and processing a Payment using Razorpay APIs. Depending on your integration type, you can choose between:

1. Consolidated Order and Payment API

Create an order along with payment using the consolidated order and payment API. This single API call combines order and payment creation, resulting in a more efficient and faster transaction process.

Create an order along with payment by:

  • Making a single API call to Razorpay, combining order and payment creation.
  • Authenticating using the provided credentials, ensuring access to the consolidated payment API.
  • Manually integrating the API sample codes on your server.

The following API will create an order along with payment with card as the payment method:

POST
/orders

Request Parameters

amount

mandatory

integer Payment amount in the smallest currency sub-unit. For example, if the amount to be charged is $299.00, then pass 29900 in this field. In the case of three decimal currencies, such as KWD, BHD and OMR, to accept a payment of 295.991, pass the value as 295990. And in the case of zero decimal currencies such as JPY, to accept a payment of 295, pass the value as 295.

Watch Out!

As per payment guidelines, you should pass the last decimal number as 0 for three decimal currency payments. For example, if you want to charge a customer 99.991 KD for a transaction, you should pass the value for the amount parameter as 99990 and not 99991.

currency

mandatory

string The currency in which the transaction should be made. View the

list of supported currencies

. The length must be 3 characters.

Handy Tips

Razorpay has added support for zero decimal currencies, such as JPY, and three decimal currencies, such as KWD, BHD, and OMR, allowing businesses to accept international payments in these currencies. Know more about

Currency Conversion

(May 2024).

receipt

optional

string Your receipt id for this order should be passed here. Maximum length is 40 characters.

partial_payment

optional

boolean Indicates whether the customer can make a partial payment. Possible values:

  • true: The customer can make partial payments.
  • false (default): The customer cannot make partial payments.

customer_details

optional

json object Details about the customer/user.

name

optional

string The customer’s name. For example, Gaurav Kumar.

contact

optional

string The customer's phone number. A maximum length of 15 characters, including country code. For example, +919000090000.

email

optional

string The customer’s email address. For example,

gaurav.kumar@example.com

.

insights

optional

json object Additional details of the customer, including past transaction data.

order_count

optional

integer Total orders placed by the account so far on the merchant platform. For example, 22.

chargeback_count

optional

integer Total chargeback received for the customer account on the merchant platform. For example, 4.

tier

optional

string Your company's passenger classification, such as with a frequent flyer program. In this case, you might use values such as:

  • standard
  • gold
  • platinum

booking_channel

optional

string To share if the user is an agent, corporate, or individual. Possible values:

  • agent
  • corporate
  • individual

has_account

optional

boolean To denote if the buyer is on guest checkout or has logged into the account. Possible values:

  • true: If the user is logged into the account.
  • false: If the user is on guest checkout.

registered_at

optional

integer UNIX timestamp when the customer account was created with the merchant. For example, 1234567890.

shipping_address

optional

json object This will have details about the order's shipping address.

line1

optional

string Address Line 1 of the address

line2

optional

string Address Line 2 of the address

city

optional

string city of the address. For example, Bengaluru.

country

optional

string ISO3 country code of the billing address. For example, IND.

state

optional

string name of the state. For example, KA.

zipcode

optional

string Zipcode of the state. For example, 560068.

latitude

optional

float Latitude of the position expressed in decimal degrees (WSG 84), for example, 6.244203. A positive value denotes the northern hemisphere or the equator, and a negative value denotes the southern hemisphere. The number of digits represents the precision of the coordinate.

longitude

optional

float Longitude of the position expressed in decimal degrees (WSG 84), for example, -75.581211. A positive value denotes east longitude or the prime meridian, and a negative value denotes west longitude. The number of digits represents the precision of the coordinate.

billing_address

optional

json object This will have details about the billing address of the customer/user.

line1

optional

string Address Line 1 of the address.

line2

optional

string Address Line 2 of the address.

city

optional

string City of the address. For example, Bengaluru.

country

optional

string ISO3 country code of the billing address. For example, IND.

state

optional

string Name of the state. For example, KA.

zipcode

optional

string Zipcode of the state. For example, 560001.

latitude

optional

float Latitude of the position expressed in decimal degrees (WSG 84), for example, 6.244203. A positive value denotes the northern hemisphere or the equator, and a negative value denotes the southern hemisphere. The number of digits represents the precision of the coordinate.

longitude

optional

float Longitude of the position expressed in decimal degrees (WSG 84), for example, -75.581211. A positive value denotes east longitude or the prime meridian, and a negative value denotes west longitude. The number of digits represents the precision of the coordinate.

shipping_details

optional

json object This will have the order's shipping details.

method

optional

enum Shipping method for the product. Possible values:

  • lowcost: Lowest-cost service.
  • sameday: Courier or same-day service.
  • oneday: Next-day or overnight service.
  • twoday: Two-day service.
  • threeday: Three-day service.
  • pickup: Store pick-up.
  • other: Other shipping method.
  • none: No shipping method because the product is a service or subscription.

gift_wrap

optional

boolean Indicates whether the customer requested gift wrapping for this purchase. This field can contain one of the following values:

  • true: The customer requested gift wrapping.
  • false: The customer did not request gift wrapping.

line_items_total

optional

integer Total sum of the cart value.

line_items

mandatory

json object Details about the specific items added to the cart.

type

mandatory

string Defines the category type. Possible values:

  • travel
  • hotel
  • e_commerce
  • mutual_fund

sku

optional

string The unique product id defined by the business.

name

optional

string The name of the product.

description

optional

string Description of the product.

quantity

optional

integer Number of tickets/items/quantity to be purchased.

image_url

optional

string URL of the product image.

product_url

optional

string URL of the product’s listing page.

price

optional

integer Unit price of the product in paisa. (needs to be inclusive of tax)

offer_price

optional

integer Offer price of the product. The offer price can be lower than the price if the business runs a discount on the product.

tax_amount

optional

integer Tax amount that needs to be added to the product. In case the offer_price is tax-inclusive, keep it blank.

e_commerce

optional

json object Details about the type-specific data points. Will vary based on the type selected.

other_product_codes

optional

object Array to collect different codes that can identify the item type. Possible values:

upc

string Universal Product Code (UPC; redundantly: UPC code) is a barcode symbology used worldwide to track trade items in stores. UPC consists of 12 numeric digits that are uniquely assigned to each trade item

ean

string European Article Numbers (EAN) is a type of barcode that encodes an article number. Contains 8 (EAN-8) or 13 (EAN-13) numerical digits.

unspsc

string The United Nations Standard Products and Services Code (UNSPSC) is a taxonomy of products and services used in eCommerce. It is a four-level hierarchy coded as an eight-digit number, with an optional fifth level adding two more digits.

payment_config

optional

array Payment capture settings for the payment. The options sent here override the

account level auto-capture settings

configured using the Dashboard.

capture

mandatory

string Option to automatically capture payment. Possible values:

  • automatic: Payments are auto-captured according to the configurations specified in the capture_options array.
  • manual: You have to manually capture payments using our

    Capture API

    or from the

    Dashboard

    .

capture_options

optional

array Use this array to determine the expiry period for automatic and

manual capture

of payments and the refund speed in the case of non-capture.

automatic_expiry_period

mandatory if capture = automatic

integer Time in minutes till when payments in the authorized state should be auto-captured. Minimum value 12 minutes. This parameter is mandatory only if the value of capture parameter is automatic.

manual_expiry_period

optional

integer Time in minutes till when you can manually capture payments in the authorized state.

  • Must be equal to or greater than the automatic_expiry_period value.
  • Default value 7200 minutes.
  • Maximum value 7200 minutes.
  • Payments in the authorized state after the manual_expire_period are auto-refunded.

refund_speed

mandatory

string Refund speed for payments that were not captured (automatically or manually). Possible values:

  • optimum: We try to process the refund instantly. We charge a small fee for this. If it is not possible to process an instant refund, we will process a normal refund in 5-7 working days.

    Learn more about instant refunds

    .
  • normal: The refund is processed in 5-7 working days.

    If no value is passed, the refund is processed using the

    default speed set on the Dashboard

    .

refund_allowed

optional

string Denotes if the cart items are refundable or not. Possible values:

  • full
  • partial
  • not_allowed

campaign

optional

JSON object Details of the campaign. *Can be extended to share UTM parameters.

external_campaign_id

optional

string Unique identifier of the campaign. For example, PQR12453.

name

optional

string Name of the campaign.

description

optional

string A human-readable description of the campaign.

channel

optional

string The marketing channel used.

source

optional

string The referrer of the marketing event. Example values: google, newsletter.

medium

optional

string The medium that the campaign is using. Example values: cpc, banner, etc.

notes

optional

json object Key-value pair that can be used to store additional information about the entity. Maximum 15 key-value pairs, 256 characters (maximum) each. For example, "note_key": "Beam me up Scotty”.

payment

mandatory

json object Details about the payment.

contact

mandatory

string Phone number of the customer. The maximum length supported is 15 characters, inclusive of country code.

email

mandatory

string Email address of the customer. The maximum length supported is 40 characters.

callback_url

optional

string URL endpoint where Razorpay will submit the final payment status.

method

mandatory

string Name of the payment method. Possible value is card.

card

mandatory

object Details associated with the card.

number

string Unformatted card number.

name

string Name of the cardholder.

expiry_month

integer Expiry month for the card in MM format.

expiry_year

string Expiry year for the card in YY format.

cvv

string CVV printed on the back of the card.

Handy Tips

  • CVV is not required by default for tokenised cards across all networks.
  • CVV is optional for tokenised card payments. Do not pass dummy CVV values.
  • To implement this change, skip passing the cvv parameter entirely, or pass a null or empty value in the CVV field.
  • We recommend removing the CVV field from your checkout UI/UX for tokenised cards.
  • If CVV is still collected for tokenised cards and the customer enters a CVV, pass the entered CVV value to Razorpay.

billing_address

optional

json object This will have details about the billing address of the customer/user.

line1

optional

string Address Line 1 of the address.

line2

optional

string Address Line 2 of the address.

city

optional

string City of the address. For example, Bengaluru.

country

optional

string ISO3 country code of the billing address. For example, IND.

state

optional

string Name of the state. For example, KA.

zipcode

optional

string zipcode of the state. For example, 560001.

authentication

optional

object Details of the authentication channel.

authentication_channel

string The authentication channel for the payment. Possible values:

  • browser (default)
  • app

device_fingerprint

mandatory

string Details of the device fingerprint.

checkout_session_id

mandatory

object id of the checkout entity that is created.

browser

mandatory

object Information regarding the customer's browser. This parameter need not be passed when authentication_channel=app.

java_enabled

boolean Indicates whether the customer's browser supports Java. Obtained from the navigator HTML DOM object. Possible values:

  • true: Customer's browser supports Java.
  • false: Customer's browser does not support Java.

javascript_enabled

boolean Indicates whether the customer's browser can execute JavaScript. Obtained from the navigator HTML DOM object. Possible values:

  • true: Customer's browser can execute JavaScript.
  • false: Customer's browser cannot execute JavaScript.

timezone_offset

integer Time difference between UTC and the cardholder's browser local time. Obtained from the getTimezoneOffset() method applied to the Date object.

color_depth

integer Obtained from the payer's browser using the screen.colorDepth HTML DOM property.

screen_width

integer Total width of the payer's screen in pixels. Obtained from the screen.width HTML DOM property.

screen_height

integer Obtained from the navigator HTML DOM object.

referrer

optional

string Referrer header passed by the client's browser.

user-agent

mandatory

string The User-Agent header of the user's browser. The default value will be passed by Razorpay if not provided by you.

ip

mandatory

string The customer's IP address.

Response Parameters

amount

integer The transaction amount, expressed in the currency subunit. For example, for an actual amount of $299.35, the value of this field should be 29935.

amount_due

integer The amount pending against the order.

amount_paid

integer The amount paid against the order.

attempts

integer The number of payment attempts, successful and failed, that have been made against this order.

created_at

integer The UNIX timestamp at which the order is created.

currency

mandatory

string The currency in which the transaction should be made. View the

list of supported currencies

. Length must be of 3 characters.

entity

string Name of the entity. Here, it is order.

id

string The unique identifier of the order.

notes

json object Key-value pair that can be used to store additional information about the entity. Maximum 15 key-value pairs, 256 characters (maximum) each. For example, "note_key": "Beam me up Scotty”.

offer_id

string The unique identifier of the offer.

next

array A list of action objects available to continue the payment process. Present when the payment requires further processing.

action

string Indicates the next step to continue the payment process. Possible values:

  • otp_generate: Use this URL to allow the customer to generate OTP and complete the payment on your webpage.
  • redirect: Use this URL to redirect the customer to submit the OTP on the bank page.

url

string URL to be used for the action indicated.

razorpay_payment_id

string Unique identifier of the payment. Present for all responses.

receipt

string Your receipt id for this order should be passed here. Maximum length is 40 characters.

status

string The status of the order. Possible values:

  • created: When you create an order, it is in the created state. It stays in this state till a payment is attempted on it.
  • attempted: An order moves from created to attempted state when a payment is first attempted on it. It remains in the attempted state till one payment associated with that order is captured.
  • paid: After the successful capture of the payment, the order moves to the paid state. No further payment requests are permitted once the order moves to the paid state. The order stays in the paid state even if the payment associated with the order is refunded.

Error Response Parameters

The error response parameters are available in the

API Reference Guide

.

2. Separate Order and Payment APIs

If you are using separate APIs to create Order and process Payment, follow the steps given below:

Step 1: Create an Order

Use the Orders API to create an order before initiating a payment.

POST
/orders

Request Parameters

amount

mandatory

integer Payment amount in the smallest currency sub-unit. For example, if the amount to be charged is $299.00, then pass 29900 in this field. In the case of three decimal currencies, such as KWD, BHD and OMR, to accept a payment of 295.991, pass the value as 295990. And in the case of zero decimal currencies such as JPY, to accept a payment of 295, pass the value as 295.

Watch Out!

As per payment guidelines, you should pass the last decimal number as 0 for three decimal currency payments. For example, if you want to charge a customer 99.991 KD for a transaction, you should pass the value for the amount parameter as 99990 and not 99991.

currency

mandatory

string The currency in which the transaction should be made. View the

list of supported currencies

. The length must be 3 characters.

Handy Tips

Razorpay has added support for zero decimal currencies, such as JPY, and three decimal currencies, such as KWD, BHD, and OMR, allowing businesses to accept international payments in these currencies. Know more about

Currency Conversion

(May 2024).

receipt

optional

string Your receipt id for this order should be passed here. Maximum length is 40 characters.

partial_payment

optional

boolean Indicates whether the customer can make a partial payment. Possible values:

  • true: The customer can make partial payments.
  • false (default): The customer cannot make partial payments.

customer_details

optional

json object Details about the customer/user.

name

optional

string The customer’s name. For example, Gaurav Kumar.

contact

optional

string The customer's phone number. A maximum length of 15 characters, including country code. For example, +919000090000.

email

optional

string The customer’s email address. For example,

gaurav.kumar@example.com

.

insights

optional

json object Additional details of the customer, including past transaction data.

order_count

optional

integer Total orders placed by the account so far on the merchant platform. For example, 22.

chargeback_count

optional

integer Total chargeback received for the customer account on the merchant platform. For example, 4.

tier

optional

string Your company's passenger classification, such as with a frequent flyer program. In this case, you might use values such as:

  • standard
  • gold
  • platinum

booking_channel

optional

string To share if the user is an agent, corporate, or individual. Possible values:

  • agent
  • corporate
  • individual

has_account

optional

boolean To denote if the buyer is on guest checkout or has logged into the account. Possible values:

  • true: If the user is logged into the account.
  • false: If the user is on guest checkout.

registered_at

optional

integer UNIX timestamp when the customer account was created with the merchant. For example, 1234567890.

shipping_address

optional

json object This will have details about the order's shipping address.

line1

optional

string Address Line 1 of the address

line2

optional

string Address Line 2 of the address

city

optional

string city of the address. For example, Bengaluru.

country

optional

string ISO3 country code of the billing address. For example, IND.

state

optional

string name of the state. For example, KA.

zipcode

optional

string Zipcode of the state. For example, 560068.

latitude

optional

float Latitude of the position expressed in decimal degrees (WSG 84), for example, 6.244203. A positive value denotes the northern hemisphere or the equator, and a negative value denotes the southern hemisphere. The number of digits represents the precision of the coordinate.

longitude

optional

float Longitude of the position expressed in decimal degrees (WSG 84), for example, -75.581211. A positive value denotes east longitude or the prime meridian, and a negative value denotes west longitude. The number of digits represents the precision of the coordinate.

billing_address

optional

json object This will have details about the billing address of the customer/user.

line1

optional

string Address Line 1 of the address.

line2

optional

string Address Line 2 of the address.

city

optional

string City of the address. For example, Bengaluru.

country

optional

string ISO3 country code of the billing address. For example, IND.

state

optional

string Name of the state. For example, KA.

zipcode

optional

string Zipcode of the state. For example, 560001.

latitude

optional

float Latitude of the position expressed in decimal degrees (WSG 84), for example, 6.244203. A positive value denotes the northern hemisphere or the equator, and a negative value denotes the southern hemisphere. The number of digits represents the precision of the coordinate.

longitude

optional

float Longitude of the position expressed in decimal degrees (WSG 84), for example, -75.581211. A positive value denotes east longitude or the prime meridian, and a negative value denotes west longitude. The number of digits represents the precision of the coordinate.

shipping_details

optional

json object This will have the order's shipping details.

method

optional

enum Shipping method for the product. Possible values:

  • lowcost: Lowest-cost service.
  • sameday: Courier or same-day service.
  • oneday: Next-day or overnight service.
  • twoday: Two-day service.
  • threeday: Three-day service.
  • pickup: Store pick-up.
  • other: Other shipping method.
  • none: No shipping method because the product is a service or subscription.

gift_wrap

optional

boolean Indicates whether the customer requested gift wrapping for this purchase. This field can contain one of the following values:

  • true: The customer requested gift wrapping.
  • false: The customer did not request gift wrapping.

line_items_total

optional

integer Total sum of the cart value.

line_items

mandatory

json object Details about the specific items added to the cart.

type

mandatory

string Defines the category type. Possible values:

  • travel
  • hotel
  • e_commerce
  • mutual_fund

sku

optional

string The unique product id defined by the business.

name

optional

string The name of the product.

description

optional

string Description of the product.

quantity

optional

integer Number of tickets/items/quantity to be purchased.

image_url

optional

string URL of the product image.

product_url

optional

string URL of the product’s listing page.

price

optional

integer Unit price of the product in paisa. (needs to be inclusive of tax)

offer_price

optional

integer Offer price of the product. The offer price can be lower than the price if the business runs a discount on the product.

tax_amount

optional

integer Tax amount that needs to be added to the product. In case the offer_price is tax-inclusive, keep it blank.

e_commerce

optional

json object Details about the type-specific data points. Will vary based on the type selected.

other_product_codes

optional

object Array to collect different codes that can identify the item type. Possible values:

upc

string Universal Product Code (UPC; redundantly: UPC code) is a barcode symbology used worldwide to track trade items in stores. UPC consists of 12 numeric digits that are uniquely assigned to each trade item

ean

string European Article Numbers (EAN) is a type of barcode that encodes an article number. Contains 8 (EAN-8) or 13 (EAN-13) numerical digits.

unspsc

string The United Nations Standard Products and Services Code (UNSPSC) is a taxonomy of products and services used in eCommerce. It is a four-level hierarchy coded as an eight-digit number, with an optional fifth level adding two more digits.

payment_config

optional

array Payment capture settings for the payment. The options sent here override the

account level auto-capture settings

configured using the Dashboard.

capture

mandatory

string Option to automatically capture payment. Possible values:

  • automatic: Payments are auto-captured according to the configurations specified in the capture_options array.
  • manual: You have to manually capture payments using our

    Capture API

    or from the

    Dashboard

    .

capture_options

optional

array Use this array to determine the expiry period for automatic and

manual capture

of payments and the refund speed in the case of non-capture.

automatic_expiry_period

mandatory if capture = automatic

integer Time in minutes till when payments in the authorized state should be auto-captured. Minimum value 12 minutes. This parameter is mandatory only if the value of capture parameter is automatic.

manual_expiry_period

optional

integer Time in minutes till when you can manually capture payments in the authorized state.

  • Must be equal to or greater than the automatic_expiry_period value.
  • Default value 7200 minutes.
  • Maximum value 7200 minutes.
  • Payments in the authorized state after the manual_expire_period are auto-refunded.

refund_speed

mandatory

string Refund speed for payments that were not captured (automatically or manually). Possible values:

  • optimum: We try to process the refund instantly. We charge a small fee for this. If it is not possible to process an instant refund, we will process a normal refund in 5-7 working days.

    Learn more about instant refunds

    .
  • normal: The refund is processed in 5-7 working days.

    If no value is passed, the refund is processed using the

    default speed set on the Dashboard

    .

refund_allowed

optional

string Denotes if the cart items are refundable or not. Possible values:

  • full
  • partial
  • not_allowed

campaign

optional

json object Details of the campaign. *Can be extended to share UTM parameters.

external_campaign_id

optional

string Unique identifier of the campaign. For example, PQR12453.

name

optional

string Name of the campaign.

description

optional

string A human-readable description of the campaign.

channel

optional

string The marketing channel used.

source

optional

string The referrer of the marketing event. Example values: google, newsletter.

medium

optional

string The medium that the campaign is using. Example values: cpc, banner, etc.

notes

optional

json object Key-value pair that can be used to store additional information about the entity. Maximum 15 key-value pairs, 256 characters (maximum) each. For example, "note_key": "Beam me up Scotty”.

Response Parameters

amount

integer The transaction amount, expressed in the currency subunit. For example, for an actual amount of $299.35, the value of this field should be 29935.

amount_due

integer The amount pending against the order.

amount_paid

integer The amount paid against the order.

attempts

integer The number of payment attempts, successful and failed, that have been made against this order.

created_at

integer The UNIX timestamp at which the order is created.

currency

mandatory

string The currency in which the transaction should be made. View the

list of supported currencies

. Length must be of 3 characters.

entity

string Name of the entity. Here, it is order.

id

string The unique identifier of the order.

notes

json object Key-value pair that can be used to store additional information about the entity. Maximum 15 key-value pairs, 256 characters (maximum) each. For example, "note_key": "Beam me up Scotty”.

offer_id

string The unique identifier of the offer.

receipt

string Your receipt id for this order should be passed here. Maximum length is 40 characters.

status

string The status of the order. Possible values:

  • created: When you create an order, it is in the created state. It stays in this state till a payment is attempted on it.
  • attempted: An order moves from created to attempted state when a payment is first attempted on it. It remains in the attempted state till one payment associated with that order is captured.
  • paid: After the successful capture of the payment, the order moves to the paid state. No further payment requests are permitted once the order moves to the paid state. The order stays in the paid state even if the payment associated with the order is refunded.

Error Response Parameters

The error response parameters are available in the

API Reference Guide

.

Step 2: Create a Payment

Once the order is created, pass the order_id from the Orders API response to the Payments API.

POST
/payments/create/json

Request Parameters

order_id

mandatory

string Unique identifier of the Order.

email

mandatory

string Email address of the customer. The maximum length supported is 40 characters.

contact

mandatory

string Phone number of the customer. The maximum length supported is 15 characters, inclusive of country code.

method

mandatory

string Name of the payment method. Possible value is card.

user-agent

mandatory

string The User-Agent header of the user's browser. The default value will be passed by Razorpay if not provided by you.

ip

mandatory

string The customer's IP address.

authentication

optional

object Details of the authentication channel.

authentication_channel

string The authentication channel for the payment. Possible values:

  • browser (default)
  • app

browser

mandatory

object Information regarding the customer's browser. This parameter need not be passed when authentication_channel=app.

java_enabled

boolean Indicates whether the customer's browser supports Java. Obtained from the navigator HTML DOM object. Possible values:

  • true: Customer's browser supports Java.
  • false: Customer's browser does not support Java.

javascript_enabled

boolean Indicates whether the customer's browser can execute JavaScript. Obtained from the navigator HTML DOM object. Possible values:

  • true: Customer's browser can execute JavaScript.
  • false: Customer's browser cannot execute JavaScript.

timezone_offset

integer Time difference between UTC time and the cardholder's browser local time. Obtained from the getTimezoneOffset() method applied to the Date object.

screen_width

integer Total width of the payer's screen in pixels. Obtained from the screen.width HTML DOM property.

screen_height

integer Obtained from the navigator HTML DOM object.

color_depth

integer Obtained from the payer's browser using the screen.colorDepth HTML DOM property.

language

string Obtained from the payer's browser using the navigator.language HTML DOM property. Maximum limit of 8 characters.

notes

optional

object Key-value object used for passing tracking info. Refer to

Notes

for more details.

callback_url

optional

string URL endpoint where Razorpay will submit the final payment status.

referrer

optional

string Referrer header passed by the client's browser.

Response Parameters

next

array A list of action objects available to continue the payment process. Present when the payment requires further processing.

action

string Indicates the next step to continue the payment process. Possible values:

  • otp_generate: Use this URL to allow the customer to generate OTP and complete the payment on your webpage.
  • redirect: Use this URL to redirect the customer to submit the OTP on the bank page.

url

string URL to be used for the action indicated.

razorpay_payment_id

string Unique identifier of the payment. Present for all responses.

Error Response Parameters

The error response parameters are available in the

API Reference Guide

.

1.3 Handle Payment Success and Error Events

Once the payment is completed by the customer, a POST request is made to the callback_url provided in the payment request. The data contained in this request will depend on whether the payment was a success or a failure.

Success Callback

If the payment made by the customer is successful, the following fields are sent:

  • razorpay_payment_id
  • razorpay_order_id
  • razorpay_signature
{
  "razorpay_payment_id": "pay_29QQoUBi66xm2f",
  "razorpay_order_id": "order_9A33XWu170gUtm",
  "razorpay_signature": "9ef4dffbfd84f1318f6739a3ce19f9d85851857ae648f114332d8401e0949a3d"
}

Failure Callback

If the payment has failed, the callback will contain details of the error. Refer to

Errors

for details.

1.4 Verify Payment Signature

Signature verification is a mandatory step to ensure that the callback is sent by Razorpay. The razorpay_signature contained in the callback can be regenerated by your system and verified as follows.

Create a string to be hashed using the razorpay_payment_id contained in the callback and the Order ID generated in the first step, separated by a |. Hash this string using SHA256 and your API Secret.

generated_signature = hmac_sha256(order_id + "|" + razorpay_payment_id, secret);


if (generated_signature == razorpay_signature) {
    payment is successful
}

Generate Signature on your Server

Sample code

/**
* This class defines common routines for generating
* authentication signatures for Razorpay Webhook requests.
*/
public class Signature
{
    private static final String HMAC_SHA256_ALGORITHM = "HmacSHA256";
    /**
    * Computes RFC 2104-compliant HMAC signature.
    * * @param data
    * The data to be signed.
    * @param key
    * The signing key.
    * @return
    * The Base64-encoded RFC 2104-compliant HMAC signature.
    * @throws
    * java.security.SignatureException when signature generation fails
    */
    public static String calculateRFC2104HMAC(String data, String secret)
    throws java.security.SignatureException
    {
        String result;
        try {


            // get an hmac_sha256 key from the raw secret bytes
            SecretKeySpec signingKey = new SecretKeySpec(secret.getBytes(), HMAC_SHA256_ALGORITHM);


            // get an hmac_sha256 Mac instance and initialize with the signing key
            Mac mac = Mac.getInstance(HMAC_SHA256_ALGORITHM);
            mac.init(signingKey);


            // compute the hmac on input data bytes
            byte[] rawHmac = mac.doFinal(data.getBytes());


            // base64-encode the hmac
            result = DatatypeConverter.printHexBinary(rawHmac).toLowerCase();


        } catch (Exception e) {
            throw new SignatureException("Failed to generate HMAC : " + e.getMessage());
        }
        return result;
    }
}

1.5 Integrate Payments Rainy Day Kit

1.6 Verify Payment Status

Handy Tips

On the Razorpay Dashboard, ensure that the payment status is captured. Refer to the payment capture settings page to know how to

capture payments automatically

.

You can track the payment status in three ways:

To verify the payment status from the Razorpay Dashboard:

  1. Log in to the Razorpay Dashboard and navigate to Transactions → Payments.
  2. Check if a Payment Id has been generated and note the status. In case of a successful payment, the status is marked as Captured.

Next Steps

Step 2: Test Integration

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