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Error code · HTTP 403

https_tunnel_required

Title
HTTPS tunnel required
What happened
A plain-HTTP proxy request named an inspected host. Only CONNECT tunnels are authenticated and inspected.
How to fix it
Use the https:// URL of the provider so the client opens a CONNECT tunnel.
Returned by
Proxy mode
Retry
Retrying the same request fails the same way.
Example response body
{
  "type": "https://maskflare.com/docs/errors/https_tunnel_required",
  "title": "HTTPS tunnel required",
  "status": 403,
  "code": "https_tunnel_required",
  "detail": "Use the https:// URL of the provider so the client opens a CONNECT tunnel."
}

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