API Reference

Generate tokens

post
https://api.mollie.com/oauth2/tokens

Exchange the authorization code you received from the Authorize endpoint for an 'access token' API credential, with which you can communicate with the Mollie API on behalf of the consenting merchant.

This endpoint can only be accessed using OAuth client credentials.

Access with

OAuth access token

Body Params
string
required

If you wish to exchange your authorization code for an app access token, use grant type authorization_code. If you wish to renew your app access token with your refresh token, use grant type refresh_token.

Possible values: authorization_code refresh_token

string | null

The authorization code you received when creating the authorization. Only use this field when using grant type authorization_code.

string | null

The refresh token you received when creating the authorization. Only use this field when using grant type refresh_token.

string | null

The URL the merchant is sent back to once the request has been authorized. It must match the URL you set when registering your app.

For consecutive refresh token requests, this parameter is required only if the initial authorization code grant request also contained a redirect_uri.

Headers
string
required

The OAuth client ID and client secret as basic access credentials.

Pseudo code: "Basic " + toBase64(client_id + ":" + client_secret)

For example: Basic QWxhZGRpbjpvcGVuIHNlc2FtZQ==

string

This header value must match the type of the request body you send, if there is a request body. For example, if you send the request body as JSON, this header must be set to application/json, and if you send it as form encoded you must set this header to application/x-www-form-urlencoded.

Response

Updated 19 days ago

Language
Credentials
OAuth2
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Response
Choose an example:
text/html

Updated 19 days ago