[QIWI Wallet] The API specification states (looks like mistakenly) that any characters are allowed in the {bill_id} parameter of the «PUT api.qiwi.com/api/v2/prv/{prv_id}/bills/{bill_id}» API request

The QIWI Wallet API specification does not forbid any characters in the bill_id parameter of the PUT api.qiwi.com/api/v2/prv/{prv_id}/bills/{bill_id} request.

The proofs:

1. The GitHub-based documentation:

• in English: github.com/QIWI-API/pull-payments-docs/blob/40d48cf0/_pull-payments-api_en.html.md#url-httpsapiqiwicomapiv2prvprv_idbillsbill_id

bill_id - unique invoice identifier generated by the merchant (any non-empty string of up to 200 characters)

• in Russian: github.com/QIWI-API/pull-payments-docs/blob/40d48cf0/_pull-payments-api_ru.html.md#url-httpsapiqiwicomapiv2prvprv_idbillsbill_id

bill_id - уникальный идентификатор счета в системе провайдера.

• The PDF-based documentation: (REST API specification (v.2.12), page 7):

  • in English:

  • in Russian:

See also:

• [QIWI Wallet] A bug: a PUT api.qiwi.com/api/v2/prv/{prv_id}/bills/{bill_id} request fails when the bill_id parameter contains an URL-encoded slash (%2F) despite the API specification does not forbid any characters in bill_id