Use anubis as a captcha provider for crowdsec

[vnghia]

Hello, I am using crowdsec traefik plugin to protect my homelab right now. I wonder is it possible to configure anubis as a captcha for crowdsec. In my mind, crowdsec has already provide a captcha remediation so the suspicious actor must pass anubis challenge before crowdsec make the final decision.

There is a link how to setup custom captcha with the plugin but I am not sure how to process: https://github.com/maxlerebourg/crowdsec-bouncer-traefik-plugin/blob/main/examples/custom-captcha/README.md.

Could someone tell me if it is possible at all and how to do it ?
Thank you very much!