Authorization
To work with Yandex.Market via the API, you need to get API-Key- a token. We do not recommend using an OAuth token, as this authorization method is outdated.
Do I need to switch to immediately Api-Key- a token?
You can use the already generated OAuth token until the end of its validity period or immediately switch to working with API-Key- a token.
During the transition period from one token to another, you can transfer both:
Tokens Yandex Market API
| OAuth (outdated) | ||
| Binding | To the account where the token was created. | To the user who created the token. | 
| Method of receipt | In the seller's office on the Market. Instruction manual | By creating an OAuth application. Instruction manual | 
| Access to stores | All shops are in the cabinet. | Only those that the user has access to. | 
| Is it possible to configure access to certain groups of methods | Yes. Instruction manual | No. | 
| Transmission header | 
 | 
 | 
| The validity period of the token | Unlimited. | 1 year. |