Port upstream 0.66.0: Vercel AI Gateway credit balance

README.md

@@ -81,6 +81,7 @@ See the full history in [CHANGELOG.md](CHANGELOG.md).
 | Kiro | Cookies / CLI | Monthly Credits, Overage |
 | Vertex AI | gcloud OAuth | Cost |
 | v0 | API Key | Billing quota, API rate limits, on-demand balance |
+| Vercel AI Gateway | API Key | Team credit balance, lifetime spend |
 | Augment | Cookies | Credits |
 | OpenCode | Local Config | Usage |
 | Kimi | Cookies | 5h Rate, Weekly |

apps/desktop-tauri/src/components/providers/providerIcons.ts

@@ -60,6 +60,7 @@ import stepfun from "./icons/ProviderIcon-stepfun.svg?raw";
 import sub2api from "./icons/ProviderIcon-sub2api.svg?raw";
 import t3chat from "./icons/ProviderIcon-t3chat.svg?raw";
 import venice from "./icons/ProviderIcon-venice.svg?raw";
+import vercel from "./icons/ProviderIcon-vercel.svg?raw";
 import vertexai from "./icons/ProviderIcon-vertexai.svg?raw";
 import warp from "./icons/ProviderIcon-warp.svg?raw";
 import windsurf from "./icons/ProviderIcon-windsurf.svg?raw";
@@ -148,6 +149,7 @@ const RAW: Record<string, string> = {
   sub2api: tint(sub2api),
   t3chat: tint(t3chat),
   venice: tint(venice),
+  vercel: tint(vercel),
   vertexai: tint(vertexai),
   warp: tint(warp),
   windsurf: tint(windsurf),
@@ -230,6 +232,7 @@ export const PROVIDER_ICON_REGISTRY: Record<string, ProviderIcon> = {
   stepfun:     { id: "stepfun",     brandColor: "#999999", fallbackLetter: "S", svgPath: RAW.stepfun },
   sub2api:     { id: "sub2api",     brandColor: "#2dc6d8", fallbackLetter: "S", svgPath: RAW.sub2api },
   venice:      { id: "venice",      brandColor: "#111827", fallbackLetter: "V", svgPath: RAW.venice },
+  vercel:      { id: "vercel",      brandColor: "#737373", fallbackLetter: "V", svgPath: RAW.vercel },
   openaiapi:   { id: "openaiapi",   brandColor: "#10a37f", fallbackLetter: "O" },
   chutes:      { id: "chutes",      brandColor: "#ff5c35", fallbackLetter: "C" },
   litellm:     { id: "litellm",     brandColor: "#0ea5e9", fallbackLetter: "L" },

apps/desktop-tauri/src/surfaces/TrayPanel.tsx

@@ -36,7 +36,7 @@ const HAS_DASHBOARD = new Set([
   "mimo", "minimax", "mistral", "nanogpt", "notion", "ollama", "openaiapi",
   "opencode", "opencodego", "openrouter", "perplexity", "qoder", "codebuddy", "sakana", "stepfun",
   "t3chat", "venice", "vertexai", "warp", "windsurf",
-  "xai", "zai", "fireworks", "meta", "muse", "nous",
+  "xai", "zai", "fireworks", "meta", "muse", "nous", "vercel",
 ]);
 /** Provider IDs that have a status page URL in the backend */
 const HAS_STATUS_PAGE = new Set([

apps/desktop-tauri/src/surfaces/settings/tabs/ProvidersTab.tsx

@@ -253,6 +253,7 @@ function providerSourceHintShort(
     case "xai":
     case "fireworks":
     case "meta":
+    case "vercel":
       return t("ProviderSourceApiShort");
     case "kiro":
       return t("ProviderSourceKiroEnvShort");

apps/desktop-tauri/src/test/providerCatalog.ts

@@ -51,6 +51,7 @@ export const TEST_PROVIDER_CATALOG: Array<[string, string]> = [
   ["crof", "Crof"],
   ["stepfun", "StepFun"],
   ["venice", "Venice"],
+  ["vercel", "Vercel AI Gateway"],
   ["openaiapi", "OpenAI API"],
   ["grok", "Grok"],
   ["elevenlabs", "ElevenLabs"],

rust/src/core/provider.rs

@@ -93,6 +93,7 @@ pub enum ProviderId {
     Muse,
     Replicate,
     Nous,
+    Vercel,
 }
 
 impl ProviderId {
@@ -179,6 +180,7 @@ impl ProviderId {
             ProviderId::Muse,
             ProviderId::Replicate,
             ProviderId::Nous,
+            ProviderId::Vercel,
         ]
     }
 
@@ -226,6 +228,7 @@ impl ProviderId {
             ProviderId::Meta => "meta",
             ProviderId::Muse => "muse",
             ProviderId::Nous => "nous",
+            ProviderId::Vercel => "vercel",
             ProviderId::AiAnd => "aiand",
             ProviderId::Windsurf => "windsurf",
             ProviderId::Manus => "manus",
@@ -313,6 +316,7 @@ impl ProviderId {
             ProviderId::Meta => "Meta",
             ProviderId::Muse => "Muse Code",
             ProviderId::Nous => "Nous Portal",
+            ProviderId::Vercel => "Vercel AI Gateway",
             ProviderId::AiAnd => "ai&",
             ProviderId::Windsurf => "Windsurf",
             ProviderId::Manus => "Manus",
@@ -415,6 +419,7 @@ impl ProviderId {
             ProviderId::Meta => None,
             ProviderId::Muse => None,
             ProviderId::Nous => None,
+            ProviderId::Vercel => None,
             ProviderId::AiAnd => None,
             ProviderId::Windsurf => None,
             ProviderId::Doubao => None,
@@ -495,6 +500,9 @@ impl ProviderId {
             "fireworks" | "fireworks-ai" | "fw" => Some(ProviderId::Fireworks),
             "muse" | "muse-code" | "muse code" => Some(ProviderId::Muse),
             "nous" | "nous-portal" | "nous portal" | "hermes" => Some(ProviderId::Nous),
+            "vercel" | "vercel-ai-gateway" | "vercel ai gateway" | "ai-gateway" | "ai gateway" => {
+                Some(ProviderId::Vercel)
+            }
             "meta" | "metaspark" | "meta-spark" | "muse-spark" | "musespark" | "muse spark"
             | "meta muse spark" => Some(ProviderId::Meta),
             "aiand" | "ai&" | "ai-and" | "ai and" => Some(ProviderId::AiAnd),
@@ -958,6 +966,10 @@ pub fn cli_name_map() -> HashMap<&'static str, ProviderId> {
     map.insert("nous-portal", ProviderId::Nous);
     map.insert("nous portal", ProviderId::Nous);
     map.insert("hermes", ProviderId::Nous);
+    map.insert("vercel-ai-gateway", ProviderId::Vercel);
+    map.insert("vercel ai gateway", ProviderId::Vercel);
+    map.insert("ai-gateway", ProviderId::Vercel);
+    map.insert("ai gateway", ProviderId::Vercel);
     map.insert("metaspark", ProviderId::Meta);
     map.insert("meta-spark", ProviderId::Meta);
     map.insert("muse-spark", ProviderId::Meta);
@@ -1106,6 +1118,8 @@ pub fn brand_color(id: ProviderId) -> &'static str {
         ProviderId::Muse => "#0668E1",
         ProviderId::Replicate => "#000000",
         ProviderId::Nous => "#D6A55C",
+        // Upstream uses white; a mid neutral keeps contrast on light and dark surfaces.
+        ProviderId::Vercel => "#737373",
     }
 }
 
@@ -1120,7 +1134,7 @@ mod tests {
     #[test]
     fn test_provider_id_all() {
         let all = ProviderId::all();
-        assert_eq!(all.len(), 80);
+        assert_eq!(all.len(), 81);
         assert!(all.contains(&ProviderId::Claude));
         assert!(all.contains(&ProviderId::Codex));
         assert!(all.contains(&ProviderId::Pi));
@@ -1181,6 +1195,7 @@ mod tests {
         assert!(all.contains(&ProviderId::Replicate));
         assert!(all.contains(&ProviderId::Muse));
         assert!(all.contains(&ProviderId::Nous));
+        assert!(all.contains(&ProviderId::Vercel));
     }
 
     #[test]

rust/src/core/provider_factory.rs

@@ -20,9 +20,9 @@ use crate::providers::{
     NousProvider, OllamaProvider, OpenAIApiProvider, OpenCodeGoProvider, OpenCodeProvider,
     OpenRouterProvider, PerplexityProvider, PiProvider, PoeProvider, QoderProvider,
     QwenCloudProvider, ReplicateProvider, SakanaProvider, StepFunProvider, Sub2ApiProvider,
-    T3ChatProvider, TypeSafeProvider, V0Provider, VeniceProvider, VertexAIProvider, WarpProvider,
-    WayfinderProvider, WindsurfProvider, XaiProvider, ZaiProvider, ZedProvider, ZenMuxProvider,
-    ZoomMateProvider,
+    T3ChatProvider, TypeSafeProvider, V0Provider, VeniceProvider, VercelProvider, VertexAIProvider,
+    WarpProvider, WayfinderProvider, WindsurfProvider, XaiProvider, ZaiProvider, ZedProvider,
+    ZenMuxProvider, ZoomMateProvider,
 };
 
 /// Instantiate the concrete [`Provider`] implementation for a given [`ProviderId`].
@@ -111,6 +111,7 @@ pub fn instantiate(id: ProviderId) -> Box<dyn Provider> {
         ProviderId::Meta => Box::new(MetaProvider::new()),
         ProviderId::Muse => Box::new(MuseProvider::new()),
         ProviderId::Nous => Box::new(NousProvider::new()),
+        ProviderId::Vercel => Box::new(VercelProvider::new()),
     }
 }
 

rust/src/core/token_accounts.rs

@@ -377,7 +377,8 @@ impl TokenAccountSupport {
             | ProviderId::Fireworks
             | ProviderId::Meta
             | ProviderId::Nous
-            | ProviderId::Muse => None,
+            | ProviderId::Muse
+            | ProviderId::Vercel => None,
         }
     }
 

rust/src/providers/mod.rs

@@ -80,6 +80,7 @@ pub mod t3chat;
 pub mod typesafe;
 pub mod v0;
 pub mod venice;
+pub mod vercel;
 pub mod vertexai;
 pub mod warp;
 pub mod wayfinder;
@@ -162,6 +163,7 @@ pub use t3chat::T3ChatProvider;
 pub use typesafe::TypeSafeProvider;
 pub use v0::V0Provider;
 pub use venice::VeniceProvider;
+pub use vercel::VercelProvider;
 pub use vertexai::VertexAIProvider;
 pub use warp::WarpProvider;
 pub use wayfinder::WayfinderProvider;