ID	Category	Mandatory Category	Checkpoint	Details	Mandatory Checkpoint	Developed	Supplier Comments
DOC-01	Documentation	Mandatory	Verify completeness	Provide complete documentation and up-to-date.	Mandatory	✅ / ❌	Comment if needed
DOC-02			Endpoint information	Provide clear information about the available endpoints.	Mandatory
DOC-03			Validate examples	Provide documentation that includes clear examples of requests and responses.	Highly recommended
DOC-04			Review error codes	Provide details about error codes.	Mandatory
AUT-01	Authentication and Authorization	Mandatory	Confirm authentication type	Confirm the type of authentication required (e.g., OAuth, API Key, etc.).	Mandatory
AUT-02			Test authentication flow	Ensure the authentication flow works as expected.	Mandatory
AUT-03			Verify authorization mechanisms	Check authorization mechanisms and access control for different user roles.	Recommended
FUN-01	Functionality	Mandatory	Endpoint testing	Test each endpoint with various data sets to check correct responses and error handling.	Mandatory
FUN-02			Business logic validation	Validate the underlying business logic for consistency and accuracy. Minimum shopping flow (search, quote?, book)	Mandatory
PER-01	Performance	Mandatory	Evaluate response times	Assess API response times to ensure they meet performance requirements.	Mandatory
PER-02			Scalability testing	Perform load tests to review the API's scalability, if applicable.	Mandatory
PAY-01	Payment Types	Mandatory	Verify compatible payments types	Confirm if at least one of these payment types is compatible: MERCHANT, DIRECT, CARD_BOOKING or CARD_CHECKIN_IN.	Mandatory
CNP-01	Cancellation Policies	Mandatory	Includes start date, end date, penalty amount and penalty type	Verify whether the API provides: a cancellation deadline, penalty amount and penalty type (amount, percentage or number of nights).	Mandatory
CNP-01A			Deadline meaning	Confirm that the deadline (if there is an attribute with this name) corresponds to the start of the policy.	Mandatory
CNP-02			Refundability Indicator	Confirm whether the cancellation policy includes an explicit field or flag indicating whether the option/room is refundable.	Recommended
CNP-03			Special policies (No-show, In-stay Cancellation, ...)	Confirm if the API indicates special types of policies.	Mandatory
CNP-04			Mapping Difficulty	Confirm the complexity of mapping the cancellation policies to TravelgateX's model:• 🟢 (Green): Direct entity mapping • 🟡 (Yellow): Requires intermediate logic (e.g., uncommon date formats, policy identifiers, cross-referenced calculations) • 🔴 (Red): Cannot be mapped (e.g., free-text descriptions without structure)	Mandatory
CUR-01	Currency	Mandatory	Currency is consistent in all flows	Confirm if the currency is the same in all the responses (wether the prices is converted in the requested currency or it's a predefined currency in all responses)	Mandatory
AVAI-01	Availability	Mandatory	Must be able to search by list of hotels		Mandatory
AVAI-02			Return rooms or options. Requires combinatory?	Combinatory must be done by TG or not.	Mandatory
AVAI-03			An option/room must have a code and a description of the room and price		Mandatory
AVAI-04			Return policies in availability		Recommended
AVAI-05			An option/room must have a defined meal plan	otherwise we will assume room only	Highly recommended
AVAI-06			Must be able to uniquely identify an option		Mandatory
AVAI-07			The provider's API must be for accommodations for 1 checkin day	not packages, last-minute offers, checkin by hours...	Mandatory
AVAI-08			Only requires one HTTP call.		Mandatory
QUO-01	Quote	Not mandatory if there is a second availability that includes all necessary information	Price		Mandatory
QUO-02			Policies		Mandatory
QUO-03			Remarks		Recommended
QUO-04			If expiring, must be able to detect the expiration time		Mandatory
BOO-01	Booking	Mandatory	Reservation status		Mandatory
BOO-02			Price		Highly recommended
CNX-01	Cancellation	Highly recommended	Reservation status		Mandatory
CNX-02			Amount to be paid (cancel penalty)		Mandatory
CHB-01	CheckBookingsByReference	Highly recommended	Reservation status		Mandatory
CHB-02			Updated cancellation price	When a booking is cancelled, the API returns the updated cancellation price.	Mandatory
CHBD-01	CheckBookingsByDate	Recommended	Reservation status		Mandatory
CHBD-02			Updated cancellation price	When a booking is cancelled, the API returns the updated cancellation price.	Mandatory
HLIS-01	HotelList	Mandatory	Hotel code		Mandatory
HIN-01	HotelInfo	Highly recommended	Hotel code, name, address, country, geocoding (lat,long)		Mandatory
HIN-02			Hotel category, descriptions, images, amenities		Recommended
CAT-01	Categories	Highly recommended	Category code and description	Not having this call would force Travelgate to list hotels as NC, lowering their competitiveness	Mandatory
MEA-01	Mealplans	Highly recommended		Not returning meal plans in availability lowers the competitiveness of the product.	Mandatory
DES-01	Destinations	Recommended	Code and name of the provider's destination tree		Mandatory
ROO-01	RoomList	Optional	Code and name	It may be mandatory for some buyers	Mandatory