The changelog documents all modifications, enhancements, and removals to the API. It helps developers and users to track changes, understand new features, and adjust their implementations.

blockquote
p
It is equally important to be aware of updates in the broader payment guide 
a
changelog
, which includes comprehensive details on product-level changes that may affect overall payment processing.
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div
button
div
b
API change impact
div
p
Changes to the Solidgate APIs are aimed at minimizing the impact on existing integrations. However, depending on the type of change, actions may be required.
div
p
Any API change that requires client-side adjustments will be communicated by the Solidgate team. These changes will include preparation time and clear guidance.
p
When we mark a field or feature as 
strong
deprecated
and add a 
strong
deprecation notice
to the changelog, it serves as an early notice. The deprecated fields or features will not be removed immediately.
p
b
Non-breaking changes
p
These modifications do not affect existing integrations and ensure backward compatibility:
ul
li
strong
Request modifications:
ul
li
Adding new, optional fields or parameters to the request.
li
Changing a field from required to optional in a request body.
li
strong
Response modifications:
ul
li
Adding new, optional fields to the response body.
li
Changing a field from optional to required in a response body.
li
strong
HTTP headers:
Adding new, optional request or response headers, changing the case of a header name.
li
strong
Field length:
Expanding the maximum length of an existing field.
li
strong
Identifier format:
Changing prefixes or formatting of existing identifiers.
li
strong
Webhook events:
Adding new webhook event types that require explicit opt-in.
li
strong
Webhook schema:
Adding new fields to existing webhook event payloads.
li
strong
Rate limiting:
Any modifications to rate limits will be communicated at least one month in advance.
p
b
Breaking changes
p
Breaking changes can impact existing integrations and require adjustments. These are marked with a 
strong
breaking changes
badge and include:
ul
li
strong
Operation removal:
Removing an entire API operation.
li
strong
Request modifications:
ul
li
Removing or renaming a field or parameter.
li
Making an optional field or parameter required.
li
Removing 
code
oneOf
from the request body.
li
strong
Response modifications:
ul
li
Removing or renaming a field in the response body.
li
Changing the HTTP status code of a response.
li
Removing 
code
oneOf
from the response body.
li
strong
Type changes:
Changing the data type of a request parameter or a field of request or response.
li
strong
HTTP headers:
Adding a required header to a request or removing a header from a response.
li
strong
Enum updates:
Adding or removing an existing enum.
li
strong
Errors:
Changing error codes for an existing error.
li
strong
Validation rules:
Adding stricter or new validation rules to an existing field or parameter.
li
strong
Authentication and authorization:
Changing authentication or authorization requirements.
br
div
button
div
b
June
div
br
p
strong
10 June 2026
table
tr
td
svg
rect
text
Added
td
code
payment_method
code
mbway
to the 
a
revoke token
alternative payment request.
                
br
p
strong
5 June 2026
table
tr
td
svg
rect
text
Added
td
code
product_price_id
to the 
a
get subscription status
and 
a
list invoices
responses, as well as subscription 
a
webhook
payloads.
                
br
p
strong
4 June 2026
table
tr
td
svg
rect
text
Added
td
code
metadata
to the 
a
product
requests and responses.
                
br
p
strong
2 June 2026
table
tr
td
svg
rect
text
Added
td
code
shipping_address
to the 
a
recurring
and 
a
resign
card payment requests.
                
tr
td
code
future_usage
for the 
code
payment_method
code
blik
to the 
a
init payment
alternative payment requests.
                
tr
td
code
payment_method
code
blik
to the 
a
recurring
alternative payment requests.
                
div
button
div
b
May
div
br
p
strong
27 May 2026
table
tr
td
svg
rect
text
Added
td
code
device_sessions
to 
a
card payments
requests.
                
br
p
strong
25 May 2026
table
tr
td
svg
rect
text
Added
td
code
multibanco
code
payment_method
to the 
a
init payment
alternative payment requests.
                
br
p
strong
22 May 2026
table
tr
td
svg
rect
text
Added
td
a
routing events
and 
a
download routing events
report endpoints to retrieve routing decisions and execution flow for orders processed through routing configurations.
                
br
p
strong
14 May 2026
table
tr
td
svg
rect
text
Added
td
code
ani
object to the 
code
verification_result
in the 
a
card payments
responses and the 
a
updated card order
webhook.
                
br
p
strong
6 May 2026
table
tr
td
svg
rect
text
Changed
td
code
authentication_response
field in the 
code
external_mpi_data
object now accepts only 
code
Y
and 
code
A
values across the 
a
card payments
requests.
                
div
button
div
b
April
div
br
p
strong
29 April 2026
table
tr
td
svg
rect
text
Added
td
code
original_payment_method
to the 
code
card_token
object in 
a
recurring
and 
a
check order status
responses.
                
br
p
strong
23 April 2026
table
tr
td
svg
rect
text
Added
td
code
mbway
code
payment_method
to the 
a
create page
and 
a
create link
requests.
                
br
p
strong
22 April 2026
table
tr
td
svg
rect
text
Added
td
code
industry_data
with 
code
type
code
car_rental
to the 
a
Apple Pay
, 
a
Google Pay
, and 
a
resign
payment requests.
                
br
p
strong
17 April 2026
table
tr
td
svg
rect
text
Deprecation notice
                        
td
code
type
field in requests and responses across the all endpoints.
                
br
p
strong
16 April 2026
table
tr
td
svg
rect
text
Added
td
code
pix-automatico
code
payment_method
to the 
a
init payment
and 
a
recurring
alternative payment requests.
                
br
p
strong
1 April 2026
table
tr
td
svg
rect
text
Added
td
code
order_description
to the 
a
financial entries
report.
                
div
button
div
b
March
div
br
p
strong
30 March 2026
table
tr
td
svg
rect
text
Added
td
code
language
to the 
a
init payment
and 
a
recurring
alternative payment requests.
                
br
p
strong
10 March 2026
table
tr
td
svg
rect
text
Added
td
code
recurring
price breakdown details to the 
a
calculate product price
response.
                
br
p
strong
4 March 2026
table
tr
td
svg
rect
text
Added
td
code
billing_address
code
country
, 
code
state
, 
code
city
, and 
code
zip
to the 
a
create page
request.
                
div
button
div
b
February
div
br
p
strong
26 February 2026
table
tr
td
svg
rect
text
Added
td
a
enrich dispute representment
endpoint for enrich evidence in 
code
card
and 
code
paypal
code
dispute_type
.
                
br
p
strong
25 February 2026
table
tr
td
svg
rect
text
Changed
td
code
card_holder
validation to [2..52] characters.
                
br
p
strong
24 February 2026
table
tr
td
svg
rect
text
Added
td
code
billing_address
code
address
to the 
a
create page
request.
                
br
p
strong
20 February 2026
table
tr
td
svg
rect
text
Added
td
code
discount
object to the 
a
update subscription
request to manage subscription pricing with 
code
coupon_id
or 
code
coupon_code
.
                
table
tr
td
svg
rect
text
Deprecation notice
                        
td
for 
code
coupon_id
and 
code
coupon_code
root-level fields in the 
a
update subscription
request. Use the 
code
discount
object instead.
                
br
p
strong
16 February 2026
table
tr
td
svg
rect
text
Added
td
a
revoke token
request and 
a
revoked recurring token
webhook for alternative payment methods.
                
br
p
strong
12 February 2026
table
tr
td
svg
rect
text
Added
td
code
authorized_amount
to 
code
order
in 
a
updated card order
webhook to provide the total authorized amount of the order.
                
br
p
strong
3 February 2026
table
tr
td
svg
rect
text
Added
td
code
qr_code_value
and 
code
qr_code_expiration_date
to 
code
payment_type_data
for Pix QR in the 
a
init payment
response of the alternative payment methods.
                
div
button
div
b
January
div
br
p
strong
30 January 2026
table
tr
td
svg
rect
text
Added
td
code
is_reloadable
to the 
code
card
in 
code
transaction
across 
a
card payments
responses.
                
br
p
strong
20 January 2026
table
tr
td
svg
rect
text
Added
td
code
url
to the 
a
update webhook endpoint
request to support the update of webhook delivery URL.
                
br
p
strong
16 January 2026
table
tr
td
svg
rect
text
Added
td
code
authorization_type
to the 
code
transaction
in the 
a
card orders
report.
                
br
p
strong
14 January 2026
table
tr
td
svg
rect
text
Added
td
code
authorization_type
to support 
a
estimated and incremental auth
for the 
a
charge
, 
a
recurring
, 
a
resign
, 
a
Google Pay
, 
a
Apple Pay
, 
a
payment page
, and 
a
payment link
requests.
                
div
button
div
b
December
div
br
p
strong
24 December 2025
table
tr
td
svg
rect
text
Added
td
code
exception
to the 
code
three_ds
in the 
a
card payments
responses.
        
br
p
strong
22 December 2025
table
tr
td
svg
rect
text
Added
td
a
retrieve prices
method to get prices in bulk based on filter criteria.
                
br
p
strong
11 December 2025
table
tr
td
svg
rect
text
Added
td
code
mbway
alternative payment method to the 
a
recurring
request.
                
br
p
strong
4 December 2025
table
tr
td
svg
rect
text
Added
td
code
403
status code to 
a
products and prices
and 
a
subscription
methods to indicate restricted 
a
service access
.
                
div
button
div
b
November
div
br
p
strong
25 November 2025
table
tr
td
svg
rect
text
Removed
td
code
sepa
payment method 
code
payment_method
from the 
a
alternative payment methods
.
        
br
p
strong
17 November 2025
table
tr
td
svg
rect
text
Added
td
code
future_usage
to the 
code
order
in the 
a
payment page
and 
a
payment link
create requests.
        
br
p
strong
13 November 2025
table
tr
td
svg
rect
text
Added
td
code
future_usage
for the 
code
payment_method
code
mbway
to the 
a
alternative payment method
request.
        
br
p
strong
11 November 2025
table
tr
td
svg
rect
text
Added
td
code
country
to the 
a
card payments
requests.
        
br
p
strong
7 November 2025
table
tr
td
svg
rect
text
Added
td
code
alipay
, 
code
wechatpay
, 
code
bizum
, and 
code
gcash
payment methods to the 
a
alternative payment methods
.
        
div
button
div
b
October
div
br
p
strong
21 October 2025
table
tr
td
svg
rect
text
Added
td
code
transaction_link_id
to the 
code
transaction
in the 
a
card payments
responses.
        
table
tr
td
svg
rect
text
Removed
td
code
davivienda
payment method from the 
a
alternative payments
.
        
tr
td
deprecated financial entries by settlement endpoint, which provided a 
a
report
with financial data by settlement.
        
br
p
strong
15 October 2025
table
tr
td
svg
rect
text
Added
td
code
payment_method
to the 
code
order
in the 
a
card orders
report.
        
br
p
strong
14 October 2025
table
tr
td
svg
rect
text
Added
td
code
transaction_link_id
to the 
a
charge
requests.
        
tr
td
code
payment_method
to the 
code
order
in the 
a
card payments
responses.
        
br
p
strong
13 October 2025
table
tr
td
svg
rect
text
Removed
td
code
profile_id
and 
code
is_included
from the 
code
tax
in the 
a
product-related
requests and responses.
            
div
button
div
b
September
div
br
p
strong
17 September 2025
table
tr
td
svg
rect
text
Added
td
code
rrn_code
to the 
code
transaction
in the 
a
card payments
responses.
        
br
p
strong
12 September 2025
table
tr
td
svg
rect
text
Added
td
code
industry_data
with 
code
type
code
airline
to the 
a
charge
one-time payment requests.
        
table
tr
td
svg
rect
text
Deprecation notice
                    
td
for 
code
3.09
in 
code
error
code
code
for all responses.
            
br
p
strong
10 September 2025
table
tr
td
svg
rect
text
Added
td
code
behavior
to the 
code
tax
of the 
a
product-related
requests and responses.
        
table
tr
td
svg
rect
text
Deprecation notice
                    
td
for 
code
profile_id
and 
code
is_included
of the 
code
tax
present in the 
a
product-related
requests and responses.
            
br
p
strong
5 September 2025
table
tr
td
svg
rect
text
Added
td
code
discount
to the 
a
get subscription status
and 
a
update subscription
responses, as well as the subscription 
a
extended events
.
        
div
button
div
b
August
div
br
p
strong
29 August 2025
table
tr
td
svg
rect
text
Added
td
a
deactivate payment page
request to prevent its further use.
        
table
tr
td
svg
rect
text
Deprecation notice
                    
td
for 
code
guid
in the 
a
create page
response.
            
br
p
strong
19 August 2025
table
tr
td
svg
rect
text
Removed
td
code
profile_id
and 
code
rate_id
of the 
code
tax
in the 
a
calculate product price
response.
        
br
p
strong
14 August 2025
table
tr
td
svg
rect
text
Added
td
code
represented_by
to the 
code
dispute
in the 
a
PayPal disputes
report and to the 
code
order: chargebacks: flow
in the 
a
chargebacks
report.
        
br
div
button
div
b
July
div
br
p
strong
22 July 2025
table
tr
td
svg
rect
text
Added
td
code
created_at
and 
code
updated_at
to the cards 
a
received prevention alert
and apms 
a
received prevention alert
webhooks.
        
br
br
p
strong
18 July 2025
table
tr
td
svg
rect
text
Added
td
code
created_by
to the 
a
create fraud prevention list items
request.
        
tr
td
code
include_deleted
, 
code
created_at_from
and 
code
created_at_to
to the 
a
list fraud prevention list items
request.
        
tr
td
code
created_at
, 
code
deleted_at
and 
code
created_by
to the 
a
list fraud prevention list items
response.
        
br
p
strong
17 July 2025
table
tr
td
svg
rect
text
Added
td
code
card_data_type
and 
code
dpan_source
to the 
a
charge
one-time payment with PAN and DPAN request.
        
br
p
strong
16 July 2025
table
tr
td
svg
rect
text
Removed
td
code
created
transaction status from the 
a
card payments
endpoints.
            
table
tr
td
svg
rect
text
Deprecation notice
                    
td
for 
code
profile_id
and 
code
rate_id
of the 
code
tax
in the 
a
calculate product price
response.
            
br
p
strong
15 July 2025
table
tr
td
svg
rect
text
Added
td
code
antifraud_result
to the 
a
updated card order
webhook and to the 
a
check order status
response.
br
br
tr
td
code
scheme_transaction_id
to the 
code
transaction
in the 
a
card payments
responses.
        
br
p
strong
11 July 2025
table
tr
td
svg
rect
text
Added
td
code
represented_by
to the 
a
received PayPal dispute
webhook and to the 
code
chargeback_flow
in the 
a
received dispute
webhook.
        
br
p
strong
8 July 2025
table
tr
td
svg
rect
text
Added
td
a
update subscription
operation to make available trial updates, discount application, and product changes in one request.
                
table
tr
td
svg
rect
text
Changed
td
a
restore subscription
operation to add support for restoring subscriptions with either 
code
coupon_id
or 
code
coupon_code
.
                
br
p
strong
4 July 2025
table
tr
td
svg
rect
text
Added
td
code
retry_mode
to 
a
create
and 
a
update
requests in the subscription flow to define the revenue recovery approach.
br
br
tr
td
a
create
and 
a
download
transactional tax endpoints.
        
br
p
strong
3 July 2025
table
tr
td
svg
rect
text
Added
td
code
solidgate-event-created-at
a
header parameter
to support chronological processing of events.
br
br
tr
td
a
create
and
          
a
download
summary tax endpoints.
        
br
p
strong
1 July 2025
table
tr
td
svg
rect
text
Added
tr
td
code
ip_address
to the 
code
order
in the 
a
card payments
responses.
            
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script
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script
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