How do to extract the access token while using openid-connect plugin?

[Zeeeeta]

Hi all,

I have setup an integration between APISIX and Keycloak using the openid-connect plugin, after successful login, a cookie is stored with 2 cookies of session and session_2 in the browser.

I would like to extract the JWT tokens for inspection but have no idea how, may I get some hints please?
Or they will be passed to the upstream at behind and I have to mock one to capture the tokens?

Thanks a lot.