ANTHROPIC_BASE_URL not working with Claude Code

If Claude Code is not reaching ccg-router, first verify that the local daemon is running and that ANTHROPIC_BASE_URL points to the local router.

export ANTHROPIC_BASE_URL=http://127.0.0.1:17180
ccg-router start

Checklist

Run ccg-router doctor and fix config or ledger errors.
Confirm your upstream has protocol = "anthropic".
Confirm the upstream auth header references an environment variable that exists.
Use non-streaming requests with v0.1. Streaming passthrough is planned for v0.2.
Make sure no shell profile overrides ANTHROPIC_BASE_URL after you set it.

Open an install issue on GitHub if the command output is unclear.