It is possible to blacklist / whitelist an IP address from the API.

You can find the API token on your dashboard and the identifier of your configuration in the dashboard URL of your configuration. For example, https://my.fasterize.com/en/website_configs/1/dashboard has for configuration ID 1.

# Fill in the blacklist ip adress
curl -i -H 'Content-Type: application/json' -H 'Authorization: $myApiToken' -X PATCH https://api.fasterize.com/v1/configs/$config_id/ -d '{"security": { "deny": ["adresseIP1", "adresseIP2"] }}'

# Fill in the whitelist ip adress
curl -i -H 'Content-Type: application/json' -H 'Authorization: $myApiToken' -X PATCH https://api.fasterize.com/v1/configs/$config_id/ -d '{"security": { "allow": ["adresseIP1", "adresseIP2"] }}'