Network and connectivity

Troubleshoot connectivity in layers: DNS, TLS, proxy behavior, timeout, and client process settings. Do not assume a particular proxy tool is always required.

Test the hostname

curl -I https://aikey365.com

Then test the API:

curl https://aikey365.com/v1/models \
  -H "Authorization: Bearer $AIKEY365_API_KEY"

Inspect the connection

curl -v https://aikey365.com/v1/models \
  -H "Authorization: Bearer $AIKEY365_API_KEY"

Review DNS resolution, TLS negotiation, HTTP status, and the destination host.

Proxy environment

Command-line tools may read:

HTTP_PROXY
HTTPS_PROXY
ALL_PROXY
NO_PROXY

A browser and a CLI can use different network paths.

Corporate networks

TLS inspection, transparent proxies, firewalls, and endpoint security software can alter certificates, headers, or connection lifetime. Testing from an independent network can help isolate the layer.

Timeouts

Separate connection timeout, TLS failures, first-byte delay, interrupted streams, and overall client timeout.

If curl works but one client fails, inspect that client's proxy, Base URL, certificate, and environment configuration.