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Technical documentation

TIS technical documentation

The Application Programming Interface supporting documentation is publicly available on GDSO github repository:
https://github.com/gdso-org/standard-api (opens in a new tab)

TIS Application Programming Interface (API) Versions
API VersionCHANGESRELEASE DATESTATUS
1.0.0 First release 03/2023ACTIVE
1.1.0 Data referential updates09/2024ACTIVE
2.1.0Get tyre by batch new service09/2024ACTIVE
1.0.1Patch for data referential minor correction👉 v.104/2026ACTIVE
1.1.1Patch for data referential minor correction👉 v.1 04/2026ACTIVE
2.1.1Patch for data referential minor correction👉 v.104/2026ACTIVE

X.Y.Z        X = Service, Y = Data referential change, Z = patch

API specification

The Application Programming Interface specification is available at

👉 API 1.0.0 (opens in a new tab)
👉 API 1.1.0 (opens in a new tab)
👉 API 2.1.0 (opens in a new tab)


👉 API 1.0.1 (opens in a new tab)
👉 API 1.1.1 (opens in a new tab)
👉 API 2.1.1 (opens in a new tab)

Data referential

To get access to the list of the standardised attributes, please:

  1. Register to our Extranet selecting " TIS user - Extranet support " >here< (opens in a new tab)
  2. Go to the Extranet 👉 here (opens in a new tab)

Note: to get a TIS account, please refer to the process reported below

TIS Data Referential (DR) Versions
DR VERSIONCHANGESRELEASE DATERELATED API(s)STATUS
0First release03/20231.0.0ACTIVE
1ATTRIBUTES ADDED: EU VECTO Regulation Certificate Number EU VECTO Regulation Tyre Rolling Resistance Experimental Tyre Identification High Load Capacity for PC Tyres Max inflation pressure Max Load Carrying Capacity OEM identifier for experimental tyres Part Number Supplier Id Theoretical Tyre Rolling Circumference UII WLTP - Tyre Rolling Resistance Coefficient REMOVED: Retreadable09/20241.1.0 / 2.1.0ACTIVE
1PATCH: HL added to the Size Prefix attribute enumeration04/20261.0.1 / 1.1.1 / 2.1.1ACTIVE


Company prefix(es) lookup table

Interested in SGTIN Company Prefix(es) code(s) vs Company name?

TIS User registration process

Before starting the registration process, please take a look at these


A developer 👩🏻‍💻 wishing to check the TIS in a testing environment?

👉 Register >here< (opens in a new tab)


A Legal entity 🏢 willing to implement the TIS in a production environment?

👉 Register >here< (opens in a new tab)


Need Help or Technical Support?

Our team is here to assist you. For any technical issues or service-related inquiries, please don't hesitate to reach out. Contact us at:

for Testing Environment @ tis.testing@gdso.org

for Production Environment @ tis.production@gdso.org

— we’re committed to providing timely and effective support.