Merge pull request #19 from Thibaultjaigu/feat/openrouter-base-url-env

Make OpenRouter base URL configurable via OPENROUTER_BASE_URL

Author: TKassis

.env.example

@@ -5,6 +5,14 @@
 # run everything locally through Ollama, this can be left blank.
 OPENROUTER_API_KEY=
 
+# Optional: override the OpenRouter base URL. Because the provider is just an
+# OpenAI-compatible endpoint, you can point it at any compatible gateway and
+# keep using OPENROUTER_API_KEY for that gateway's key. For example, Requesty
+# (https://requesty.ai) — caching, failover, and cost controls, same
+# "vendor/model" ids:
+#   OPENROUTER_BASE_URL=https://router.requesty.ai/v1
+# OPENROUTER_BASE_URL=https://openrouter.ai/api/v1
+
 
 ## Model defaults (optional)
 

server/src/agent/models.ts

@@ -22,7 +22,12 @@ import {
   REPO_ROOT,
 } from "../config.ts";
 
-const OPENROUTER_BASE_URL = "https://openrouter.ai/api/v1";
+// OpenRouter's base URL. Overridable via OPENROUTER_BASE_URL so the
+// OpenAI-compatible provider can point at any compatible gateway — e.g.
+// Requesty (https://router.requesty.ai/v1), which uses the same
+// "vendor/model" ids and Bearer auth as OpenRouter.
+const OPENROUTER_BASE_URL =
+  process.env.OPENROUTER_BASE_URL ?? "https://openrouter.ai/api/v1";
 const CATALOGUE_PATH = path.join(REPO_ROOT, "web", "src", "data", "models.json");
 
 interface CatalogueEntry {