Point clients at :8787

Each tool has its own base-URL setting. Do not set HTTPS_PROXY.

Client Setting Notes
Claude Code ANTHROPIC_BASE_URL e.g. http://127.0.0.1:8787
Codex CLI openai_base_url in config.toml Not OPENAI_BASE_URL — Codex ignores that env var for this path.
OpenAI SDK / HTTP base_url / OPENAI_BASE_URL Chat Completions /v1/chat/completions
Azure OpenAI endpoint host → :8787; keep deployment path /openai/deployments/…/chat/completions. Query strings (including api-version) are forwarded.
.NET OpenAI client endpoint URI Same as OpenAI SDK: http://127.0.0.1:8787/v1
n8n LLM node base URL vs control plane LLM completion traffic → Enforcer Gateway. Airlock wrap / artifacts → Integrations Gateway. Do not mix the two URLs on one node. Optional workspace prefix: http://127.0.0.1:8787/ws/engineering.
← Enforcer Gateway n8n