Reference implementations

Reference implementations

To facilitate a quick and smooth implementation, several examples, explanations and step-by-step guidelines are provided in the TOMP-API Wiki page (https://github.com/TOMP-WG/TOMP-API/wiki).

As a result, during the past few months, several parties (both TOs and MPs) have started to implement the TOMP-API. These implementations however have been in most cases limited in scope and/or adaptations of the intended standard. On the other hand, none of the implementers has encountered major impediments with the implementation of the TOMP-API.

To have an overview of the latest implementations, the TOMP Working Group conducted an internal survey to explore the level of implementation among members of the group. A summary of the results of this survey is presented in table 9 below:

What	Type	Amount
Type of implementer	Bike Rental	3
	Car Rental	4
	Public Transport	3
	MaaS Provider	4
MP vs TO	Nr. of TOs	7
	Nr. of MPs	4
Type of project	Commercial Pilot	70%
	Reference Implementation	20%
	Other	10%
Multiple TOs behind a single API		40%
Communication	Peer-to-peer	90%
	Router	30%
	Unclear	10%
Security	Custom	70%
	None	30%

Table 9. Implementation survey results.