The Italian version constitutes the only official and legally binding version of the document. The English-language version of this document is provided solely as a courtesy to facilitate consultation by users. In the event of any discrepancies, interpretive differences, or inconsistencies between the Italian-language version and any translated version, the Italian text alone shall prevail and be deemed authoritative.

📐 OpenAPI

Specifications

The specifications are available at the address: https://developer.io.italia.it/openapi.html

File

The openAPI 2.0 file is available at the address: https://github.com/pagopa/io-functions-services/blob/master/openapi/index.yaml

Notes

There are some customer extensions that are not well interpreted by tools compliant with the openAPI 2.0 standard (fka swagger https://swagger.io/specification/v2/):

x-extensible-enum: where used, it replaces the one that is expressed with enum in the standard. Its replacement with a standard enum is in progress;
x-import: for some definitions, it specifies where the type definition is located in the PagoPA libraries (Typescript). It does not have an equivalent in the OpenAPI standard. It is not immediately clear what the format requirements are for a specific field and the definition provided by the reference must be retrieved manually;
x-one-of: used in combination with allOf, it indicates that allOf does not represent an intersection of the listed type, but rather it behaves like oneOf introduced with version 3 of the OpenAPI standard. It is used in the ServicePayload type;
x-example: adds an example where the standard does not permit using the tag example.