If you can afford to block at L7, all outgoing http requests from Cloudflare workers have a HTTP header identifying them as such. Link: https://developers.clou

If you can afford to block at L7, all outgoing http requests from Cloudflare workers have a HTTP header identifying them as such. Link: https://developers.cloudflare.com/fundamentals/get-started/reference/http-request-headers/ https://developers.cloudflare.com/fundamentals/get-started/r... cf-worker: example.com