Once the user has granted you access to his account you will be able to get a token that can be use to access Qonto API on his behalf.

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Step by step

Oauth 2 flow
1

Authorize

The first step is to redirect the user to the Qonto OAuth server.The user will be invited to authenticate.Oauth 2 flowThen he will have to to allow your application to access his account.Oauth 2 flowSee the Login endpoint documentation for a detailed description of this step.
2

Exchange the verification code for an access token

Once user has granted access to his account, he will be rederected to your application via your redirect_uri with a temporary authorization code.On your backend, you will have to exchange this code for an access_token.See the Token endpoint documentation for a detailed description of this step.
3

Use your access token

To perform authenticated requests on the Qonto API, you will have to provide the access_token in the Authorization header, as describe in this example:
curl GET 'https://thirdparty.qonto.com/organization' \
--header 'Accept: application/json' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer _YOUR_ACCESS_TOKEN_' \
    
Response: 200
{
    "organization": { ... }
}

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Resources