diff --git a/CHANGELOG.md b/CHANGELOG.md
index 191c2172d..e20087f97 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@ Docs: https://docs.openclaw.ai
 Status: stable.
 
 ### Changes
+- Model Providers: add Amazon Nova as a provider with OpenAI-compatible chat completion API.
 - Rebrand: rename the npm package/CLI to `openclaw`, add a `openclaw` compatibility shim, and move extensions to the `@openclaw/*` scope.
 - Onboarding: strengthen security warning copy for beta + access control expectations.
 - Onboarding: add Venice API key to non-interactive flow. (#1893) Thanks @jonisjongithub.
diff --git a/docs/providers/index.md b/docs/providers/index.md
index b2793ee22..e3faeaa69 100644
--- a/docs/providers/index.md
+++ b/docs/providers/index.md
@@ -41,6 +41,7 @@ See [Venice AI](/providers/venice).
 - [Moonshot AI (Kimi + Kimi Code)](/providers/moonshot)
 - [OpenCode Zen](/providers/opencode)
 - [Amazon Bedrock](/bedrock)
+- [Amazon Nova](/providers/nova)
 - [Z.AI](/providers/zai)
 - [Xiaomi](/providers/xiaomi)
 - [GLM models](/providers/glm)
diff --git a/docs/providers/nova.md b/docs/providers/nova.md
new file mode 100644
index 000000000..68385a6c0
--- /dev/null
+++ b/docs/providers/nova.md
@@ -0,0 +1,50 @@
+---
+summary: "Use Amazon Nova with Moltbot"
+read_when:
+  - You want to use Amazon Nova models in Moltbot
+  - You need to configure Nova via API key
+---
+# Amazon Nova
+
+Amazon Nova provides multimodal AI models via an OpenAI-compatible chat completion API. Moltbot supports Nova via API key authentication.
+
+## Available Models
+
+- **Nova 2 Lite** (`nova-2-lite-v1`) - Fast multimodal model, 64K context
+
+## CLI setup
+
+To configure Nova with an API key:
+
+```bash
+moltbot onboard --auth-choice nova-api-key
+# or non-interactive
+moltbot onboard --nova-api-key "$NOVA_API_KEY"
+```
+
+Get your API key at: https://nova.amazon.com/dev/api
+
+## Config snippet
+
+```json5
+{
+  env: { NOVA_API_KEY: "..." },
+  agents: { defaults: { model: { primary: "nova/nova-2-lite-v1" } } },
+  models: {
+    providers: {
+      nova: {
+        baseUrl: "https://api.nova.amazon.com/v1",
+        api: "openai-completions",
+        apiKey: "${NOVA_API_KEY}"
+      }
+    }
+  }
+}
+```
+
+## Notes
+
+- Nova models are available under the `nova/` provider prefix.
+- The default model is `nova/nova-2-lite-v1`.
+- Nova uses OpenAI-compatible chat completion endpoints.
+- Nova 2 Lite supports both text and image inputs.
diff --git a/src/agents/model-auth.ts b/src/agents/model-auth.ts
index 1445b53f7..75be03d87 100644
--- a/src/agents/model-auth.ts
+++ b/src/agents/model-auth.ts
@@ -279,6 +279,7 @@ export function resolveEnvApiKey(provider: string): EnvApiKeyResult | null {
     openrouter: "OPENROUTER_API_KEY",
     "vercel-ai-gateway": "AI_GATEWAY_API_KEY",
     moonshot: "MOONSHOT_API_KEY",
+    nova: "NOVA_API_KEY",
     "kimi-code": "KIMICODE_API_KEY",
     minimax: "MINIMAX_API_KEY",
     xiaomi: "XIAOMI_API_KEY",
diff --git a/src/agents/models-config.providers.ts b/src/agents/models-config.providers.ts
index 0cd034c82..621820188 100644
--- a/src/agents/models-config.providers.ts
+++ b/src/agents/models-config.providers.ts
@@ -64,6 +64,17 @@ const KIMI_CODE_DEFAULT_COST = {
   cacheWrite: 0,
 };
 
+const NOVA_BASE_URL = "https://api.nova.amazon.com/v1";
+const NOVA_DEFAULT_MODEL_ID = "nova-2-lite-v1";
+const NOVA_DEFAULT_CONTEXT_WINDOW = 64000;
+const NOVA_DEFAULT_MAX_TOKENS = 10000;
+const NOVA_DEFAULT_COST = {
+  input: 0,
+  output: 0,
+  cacheRead: 0,
+  cacheWrite: 0,
+};
+
 const QWEN_PORTAL_BASE_URL = "https://portal.qwen.ai/v1";
 const QWEN_PORTAL_OAUTH_PLACEHOLDER = "qwen-oauth";
 const QWEN_PORTAL_DEFAULT_CONTEXT_WINDOW = 128000;
@@ -379,6 +390,24 @@ async function buildVeniceProvider(): Promise<ProviderConfig> {
   };
 }
 
+function buildNovaProvider(): ProviderConfig {
+  return {
+    baseUrl: NOVA_BASE_URL,
+    api: "openai-completions",
+    models: [
+      {
+        id: NOVA_DEFAULT_MODEL_ID,
+        name: "Nova 2 Lite",
+        reasoning: false,
+        input: ["text", "image"],
+        cost: NOVA_DEFAULT_COST,
+        contextWindow: NOVA_DEFAULT_CONTEXT_WINDOW,
+        maxTokens: NOVA_DEFAULT_MAX_TOKENS,
+      },
+    ],
+  };
+}
+
 async function buildOllamaProvider(): Promise<ProviderConfig> {
   const models = await discoverOllamaModels();
   return {
@@ -431,6 +460,13 @@ export async function resolveImplicitProviders(params: {
     providers.venice = { ...(await buildVeniceProvider()), apiKey: veniceKey };
   }
 
+  const novaKey =
+    resolveEnvApiKeyVarName("nova") ??
+    resolveApiKeyFromProfiles({ provider: "nova", store: authStore });
+  if (novaKey) {
+    providers.nova = { ...buildNovaProvider(), apiKey: novaKey };
+  }
+
   const qwenProfiles = listProfilesForProvider(authStore, "qwen-portal");
   if (qwenProfiles.length > 0) {
     providers["qwen-portal"] = {
diff --git a/src/cli/program/register.onboard.ts b/src/cli/program/register.onboard.ts
index 3f81a5ee8..5485a8383 100644
--- a/src/cli/program/register.onboard.ts
+++ b/src/cli/program/register.onboard.ts
@@ -52,7 +52,7 @@ export function registerOnboardCommand(program: Command) {
     .option("--mode <mode>", "Wizard mode: local|remote")
     .option(
       "--auth-choice <choice>",
-      "Auth: setup-token|token|chutes|openai-codex|openai-api-key|openrouter-api-key|ai-gateway-api-key|moonshot-api-key|kimi-code-api-key|synthetic-api-key|venice-api-key|gemini-api-key|zai-api-key|xiaomi-api-key|apiKey|minimax-api|minimax-api-lightning|opencode-zen|skip",
+      "Auth: setup-token|token|chutes|openai-codex|openai-api-key|openrouter-api-key|ai-gateway-api-key|moonshot-api-key|nova-api-key|kimi-code-api-key|synthetic-api-key|venice-api-key|gemini-api-key|zai-api-key|xiaomi-api-key|apiKey|minimax-api|minimax-api-lightning|opencode-zen|skip",
     )
     .option(
       "--token-provider <id>",
@@ -69,6 +69,7 @@ export function registerOnboardCommand(program: Command) {
     .option("--openrouter-api-key <key>", "OpenRouter API key")
     .option("--ai-gateway-api-key <key>", "Vercel AI Gateway API key")
     .option("--moonshot-api-key <key>", "Moonshot API key")
+    .option("--nova-api-key <key>", "Amazon Nova API key")
     .option("--kimi-code-api-key <key>", "Kimi Code API key")
     .option("--gemini-api-key <key>", "Gemini API key")
     .option("--zai-api-key <key>", "Z.AI API key")
@@ -120,6 +121,7 @@ export function registerOnboardCommand(program: Command) {
             openrouterApiKey: opts.openrouterApiKey as string | undefined,
             aiGatewayApiKey: opts.aiGatewayApiKey as string | undefined,
             moonshotApiKey: opts.moonshotApiKey as string | undefined,
+            novaApiKey: opts.novaApiKey as string | undefined,
             kimiCodeApiKey: opts.kimiCodeApiKey as string | undefined,
             geminiApiKey: opts.geminiApiKey as string | undefined,
             zaiApiKey: opts.zaiApiKey as string | undefined,
diff --git a/src/commands/auth-choice-options.ts b/src/commands/auth-choice-options.ts
index 5acddf4e3..342d6c455 100644
--- a/src/commands/auth-choice-options.ts
+++ b/src/commands/auth-choice-options.ts
@@ -15,6 +15,7 @@ export type AuthChoiceGroupId =
   | "openrouter"
   | "ai-gateway"
   | "moonshot"
+  | "nova"
   | "zai"
   | "xiaomi"
   | "opencode-zen"
@@ -102,6 +103,12 @@ const AUTH_CHOICE_GROUP_DEFS: {
     hint: "Kimi K2 + Kimi Code",
     choices: ["moonshot-api-key", "kimi-code-api-key"],
   },
+  {
+    value: "nova",
+    label: "Amazon Nova",
+    hint: "API key",
+    choices: ["nova-api-key"],
+  },
   {
     value: "zai",
     label: "Z.AI (GLM 4.7)",
@@ -147,6 +154,11 @@ export function buildAuthChoiceOptions(params: {
     label: "Vercel AI Gateway API key",
   });
   options.push({ value: "moonshot-api-key", label: "Moonshot AI API key" });
+  options.push({
+    value: "nova-api-key",
+    label: "Amazon Nova API key",
+    hint: "Nova chat completion API",
+  });
   options.push({ value: "kimi-code-api-key", label: "Kimi Code API key" });
   options.push({ value: "synthetic-api-key", label: "Synthetic API key" });
   options.push({
diff --git a/src/commands/auth-choice.apply.api-providers.ts b/src/commands/auth-choice.apply.api-providers.ts
index fa4fc77e7..e5a9b1c73 100644
--- a/src/commands/auth-choice.apply.api-providers.ts
+++ b/src/commands/auth-choice.apply.api-providers.ts
@@ -17,6 +17,8 @@ import {
   applyKimiCodeProviderConfig,
   applyMoonshotConfig,
   applyMoonshotProviderConfig,
+  applyNovaConfig,
+  applyNovaProviderConfig,
   applyOpencodeZenConfig,
   applyOpencodeZenProviderConfig,
   applyOpenrouterConfig,
@@ -32,6 +34,7 @@ import {
   applyZaiConfig,
   KIMI_CODE_MODEL_REF,
   MOONSHOT_DEFAULT_MODEL_REF,
+  NOVA_DEFAULT_MODEL_REF,
   OPENROUTER_DEFAULT_MODEL_REF,
   SYNTHETIC_DEFAULT_MODEL_REF,
   VENICE_DEFAULT_MODEL_REF,
@@ -40,6 +43,7 @@ import {
   setGeminiApiKey,
   setKimiCodeApiKey,
   setMoonshotApiKey,
+  setNovaApiKey,
   setOpencodeZenApiKey,
   setOpenrouterApiKey,
   setSyntheticApiKey,
@@ -77,6 +81,8 @@ export async function applyAuthChoiceApiProviders(
       authChoice = "ai-gateway-api-key";
     } else if (params.opts.tokenProvider === "moonshot") {
       authChoice = "moonshot-api-key";
+    } else if (params.opts.tokenProvider === "nova") {
+      authChoice = "nova-api-key";
     } else if (params.opts.tokenProvider === "kimi-code") {
       authChoice = "kimi-code-api-key";
     } else if (params.opts.tokenProvider === "google") {
@@ -271,6 +277,62 @@ export async function applyAuthChoiceApiProviders(
     return { config: nextConfig, agentModelOverride };
   }
 
+  if (authChoice === "nova-api-key") {
+    let hasCredential = false;
+
+    if (!hasCredential && params.opts?.token && params.opts?.tokenProvider === "nova") {
+      await setNovaApiKey(normalizeApiKeyInput(params.opts.token), params.agentDir);
+      hasCredential = true;
+    }
+
+    if (!hasCredential) {
+      await params.prompter.note(
+        [
+          "Amazon Nova provides multimodal AI models via chat completion API.",
+          "Get your API key at: https://nova.amazon.com/dev/api",
+        ].join("\n"),
+        "Amazon Nova",
+      );
+    }
+    const envKey = resolveEnvApiKey("nova");
+    if (envKey) {
+      const useExisting = await params.prompter.confirm({
+        message: `Use existing NOVA_API_KEY (${envKey.source}, ${formatApiKeyPreview(envKey.apiKey)})?`,
+        initialValue: true,
+      });
+      if (useExisting) {
+        await setNovaApiKey(envKey.apiKey, params.agentDir);
+        hasCredential = true;
+      }
+    }
+    if (!hasCredential) {
+      const key = await params.prompter.text({
+        message: "Enter Amazon Nova API key",
+        validate: validateApiKeyInput,
+      });
+      await setNovaApiKey(normalizeApiKeyInput(String(key)), params.agentDir);
+    }
+    nextConfig = applyAuthProfileConfig(nextConfig, {
+      profileId: "nova:default",
+      provider: "nova",
+      mode: "api_key",
+    });
+    {
+      const applied = await applyDefaultModelChoice({
+        config: nextConfig,
+        setDefaultModel: params.setDefaultModel,
+        defaultModel: NOVA_DEFAULT_MODEL_REF,
+        applyDefaultConfig: applyNovaConfig,
+        applyProviderConfig: applyNovaProviderConfig,
+        noteAgentModel,
+        prompter: params.prompter,
+      });
+      nextConfig = applied.config;
+      agentModelOverride = applied.agentModelOverride ?? agentModelOverride;
+    }
+    return { config: nextConfig, agentModelOverride };
+  }
+
   if (authChoice === "kimi-code-api-key") {
     let hasCredential = false;
     if (!hasCredential && params.opts?.token && params.opts?.tokenProvider === "kimi-code") {
diff --git a/src/commands/auth-choice.preferred-provider.ts b/src/commands/auth-choice.preferred-provider.ts
index a4d831c92..f7f359fa6 100644
--- a/src/commands/auth-choice.preferred-provider.ts
+++ b/src/commands/auth-choice.preferred-provider.ts
@@ -13,6 +13,7 @@ const PREFERRED_PROVIDER_BY_AUTH_CHOICE: Partial<Record<AuthChoice, string>> = {
   "openrouter-api-key": "openrouter",
   "ai-gateway-api-key": "vercel-ai-gateway",
   "moonshot-api-key": "moonshot",
+  "nova-api-key": "nova",
   "kimi-code-api-key": "kimi-code",
   "gemini-api-key": "google",
   "google-antigravity": "google-antigravity",
diff --git a/src/commands/onboard-auth.config-core.ts b/src/commands/onboard-auth.config-core.ts
index c94eeb51b..77a870a13 100644
--- a/src/commands/onboard-auth.config-core.ts
+++ b/src/commands/onboard-auth.config-core.ts
@@ -13,6 +13,7 @@ import {
 } from "../agents/venice-models.js";
 import type { OpenClawConfig } from "../config/config.js";
 import {
+  NOVA_DEFAULT_MODEL_REF,
   OPENROUTER_DEFAULT_MODEL_REF,
   VERCEL_AI_GATEWAY_DEFAULT_MODEL_REF,
   XIAOMI_DEFAULT_MODEL_REF,
@@ -21,12 +22,15 @@ import {
 import {
   buildKimiCodeModelDefinition,
   buildMoonshotModelDefinition,
+  buildNovaModelDefinition,
   KIMI_CODE_BASE_URL,
   KIMI_CODE_MODEL_ID,
   KIMI_CODE_MODEL_REF,
   MOONSHOT_BASE_URL,
   MOONSHOT_DEFAULT_MODEL_ID,
   MOONSHOT_DEFAULT_MODEL_REF,
+  NOVA_BASE_URL,
+  NOVA_DEFAULT_MODEL_ID,
 } from "./onboard-auth.models.js";
 
 export function applyZaiConfig(cfg: OpenClawConfig): OpenClawConfig {
@@ -204,6 +208,71 @@ export function applyMoonshotConfig(cfg: OpenClawConfig): OpenClawConfig {
   };
 }
 
+export function applyNovaProviderConfig(cfg: OpenClawConfig): OpenClawConfig {
+  const models = { ...cfg.agents?.defaults?.models };
+  models[NOVA_DEFAULT_MODEL_REF] = {
+    ...models[NOVA_DEFAULT_MODEL_REF],
+    alias: models[NOVA_DEFAULT_MODEL_REF]?.alias ?? "Nova 2 Lite",
+  };
+
+  const providers = { ...cfg.models?.providers };
+  const existingProvider = providers.nova;
+  const existingModels = Array.isArray(existingProvider?.models) ? existingProvider.models : [];
+  const defaultModel = buildNovaModelDefinition();
+  const hasDefaultModel = existingModels.some((model) => model.id === NOVA_DEFAULT_MODEL_ID);
+  const mergedModels = hasDefaultModel ? existingModels : [...existingModels, defaultModel];
+  const { apiKey: existingApiKey, ...existingProviderRest } = (existingProvider ?? {}) as Record<
+    string,
+    unknown
+  > as { apiKey?: string };
+  const resolvedApiKey = typeof existingApiKey === "string" ? existingApiKey : undefined;
+  const normalizedApiKey = resolvedApiKey?.trim();
+  providers.nova = {
+    ...existingProviderRest,
+    baseUrl: NOVA_BASE_URL,
+    api: "openai-completions",
+    ...(normalizedApiKey ? { apiKey: normalizedApiKey } : {}),
+    models: mergedModels.length > 0 ? mergedModels : [defaultModel],
+  };
+
+  return {
+    ...cfg,
+    agents: {
+      ...cfg.agents,
+      defaults: {
+        ...cfg.agents?.defaults,
+        models,
+      },
+    },
+    models: {
+      mode: cfg.models?.mode ?? "merge",
+      providers,
+    },
+  };
+}
+
+export function applyNovaConfig(cfg: OpenClawConfig): OpenClawConfig {
+  const next = applyNovaProviderConfig(cfg);
+  const existingModel = next.agents?.defaults?.model;
+  return {
+    ...next,
+    agents: {
+      ...next.agents,
+      defaults: {
+        ...next.agents?.defaults,
+        model: {
+          ...(existingModel && "fallbacks" in (existingModel as Record<string, unknown>)
+            ? {
+                fallbacks: (existingModel as { fallbacks?: string[] }).fallbacks,
+              }
+            : undefined),
+          primary: NOVA_DEFAULT_MODEL_REF,
+        },
+      },
+    },
+  };
+}
+
 export function applyKimiCodeProviderConfig(cfg: OpenClawConfig): OpenClawConfig {
   const models = { ...cfg.agents?.defaults?.models };
   models[KIMI_CODE_MODEL_REF] = {
diff --git a/src/commands/onboard-auth.credentials.ts b/src/commands/onboard-auth.credentials.ts
index fbf6dbfb9..b8ba478a2 100644
--- a/src/commands/onboard-auth.credentials.ts
+++ b/src/commands/onboard-auth.credentials.ts
@@ -73,6 +73,19 @@ export async function setMoonshotApiKey(key: string, agentDir?: string) {
   });
 }
 
+export async function setNovaApiKey(key: string, agentDir?: string) {
+  // Write to resolved agent dir so gateway finds credentials on startup.
+  upsertAuthProfile({
+    profileId: "nova:default",
+    credential: {
+      type: "api_key",
+      provider: "nova",
+      key,
+    },
+    agentDir: resolveAuthAgentDir(agentDir),
+  });
+}
+
 export async function setKimiCodeApiKey(key: string, agentDir?: string) {
   // Write to resolved agent dir so gateway finds credentials on startup.
   upsertAuthProfile({
@@ -116,6 +129,7 @@ export const ZAI_DEFAULT_MODEL_REF = "zai/glm-4.7";
 export const XIAOMI_DEFAULT_MODEL_REF = "xiaomi/mimo-v2-flash";
 export const OPENROUTER_DEFAULT_MODEL_REF = "openrouter/auto";
 export const VERCEL_AI_GATEWAY_DEFAULT_MODEL_REF = "vercel-ai-gateway/anthropic/claude-opus-4.5";
+export const NOVA_DEFAULT_MODEL_REF = "nova/nova-2-lite-v1";
 
 export async function setZaiApiKey(key: string, agentDir?: string) {
   // Write to resolved agent dir so gateway finds credentials on startup.
diff --git a/src/commands/onboard-auth.models.ts b/src/commands/onboard-auth.models.ts
index de5a4edaa..469ffdaed 100644
--- a/src/commands/onboard-auth.models.ts
+++ b/src/commands/onboard-auth.models.ts
@@ -20,6 +20,12 @@ export const KIMI_CODE_MAX_TOKENS = 32768;
 export const KIMI_CODE_HEADERS = { "User-Agent": "KimiCLI/0.77" } as const;
 export const KIMI_CODE_COMPAT = { supportsDeveloperRole: false } as const;
 
+export const NOVA_BASE_URL = "https://api.nova.amazon.com/v1";
+export const NOVA_DEFAULT_MODEL_ID = "nova-2-lite-v1";
+export const NOVA_DEFAULT_MODEL_REF = `nova/${NOVA_DEFAULT_MODEL_ID}`;
+export const NOVA_DEFAULT_CONTEXT_WINDOW = 64000;
+export const NOVA_DEFAULT_MAX_TOKENS = 10000;
+
 // Pricing: MiniMax doesn't publish public rates. Override in models.json for accurate costs.
 export const MINIMAX_API_COST = {
   input: 15,
@@ -52,6 +58,13 @@ export const KIMI_CODE_DEFAULT_COST = {
   cacheWrite: 0,
 };
 
+export const NOVA_DEFAULT_COST = {
+  input: 0,
+  output: 0,
+  cacheRead: 0,
+  cacheWrite: 0,
+};
+
 const MINIMAX_MODEL_CATALOG = {
   "MiniMax-M2.1": { name: "MiniMax M2.1", reasoning: false },
   "MiniMax-M2.1-lightning": {
@@ -116,3 +129,17 @@ export function buildKimiCodeModelDefinition(): ModelDefinitionConfig {
     compat: KIMI_CODE_COMPAT,
   };
 }
+
+export function buildNovaModelDefinition(
+  modelId: string = NOVA_DEFAULT_MODEL_ID,
+): ModelDefinitionConfig {
+  return {
+    id: modelId,
+    name: "Nova 2 Lite",
+    reasoning: false,
+    input: ["text", "image"],
+    cost: NOVA_DEFAULT_COST,
+    contextWindow: NOVA_DEFAULT_CONTEXT_WINDOW,
+    maxTokens: NOVA_DEFAULT_MAX_TOKENS,
+  };
+}
diff --git a/src/commands/onboard-auth.ts b/src/commands/onboard-auth.ts
index 612b24865..5be65a9c3 100644
--- a/src/commands/onboard-auth.ts
+++ b/src/commands/onboard-auth.ts
@@ -9,6 +9,8 @@ export {
   applyKimiCodeProviderConfig,
   applyMoonshotConfig,
   applyMoonshotProviderConfig,
+  applyNovaConfig,
+  applyNovaProviderConfig,
   applyOpenrouterConfig,
   applyOpenrouterProviderConfig,
   applySyntheticConfig,
@@ -35,12 +37,14 @@ export {
   applyOpencodeZenProviderConfig,
 } from "./onboard-auth.config-opencode.js";
 export {
+  NOVA_DEFAULT_MODEL_REF,
   OPENROUTER_DEFAULT_MODEL_REF,
   setAnthropicApiKey,
   setGeminiApiKey,
   setKimiCodeApiKey,
   setMinimaxApiKey,
   setMoonshotApiKey,
+  setNovaApiKey,
   setOpencodeZenApiKey,
   setOpenrouterApiKey,
   setSyntheticApiKey,
@@ -58,6 +62,7 @@ export {
   buildMinimaxApiModelDefinition,
   buildMinimaxModelDefinition,
   buildMoonshotModelDefinition,
+  buildNovaModelDefinition,
   DEFAULT_MINIMAX_BASE_URL,
   KIMI_CODE_BASE_URL,
   KIMI_CODE_MODEL_ID,
@@ -68,4 +73,6 @@ export {
   MOONSHOT_BASE_URL,
   MOONSHOT_DEFAULT_MODEL_ID,
   MOONSHOT_DEFAULT_MODEL_REF,
+  NOVA_BASE_URL,
+  NOVA_DEFAULT_MODEL_ID,
 } from "./onboard-auth.models.js";
diff --git a/src/commands/onboard-non-interactive/local/auth-choice.ts b/src/commands/onboard-non-interactive/local/auth-choice.ts
index 8719a1f1a..632bc1200 100644
--- a/src/commands/onboard-non-interactive/local/auth-choice.ts
+++ b/src/commands/onboard-non-interactive/local/auth-choice.ts
@@ -12,6 +12,7 @@ import {
   applyMinimaxApiConfig,
   applyMinimaxConfig,
   applyMoonshotConfig,
+  applyNovaConfig,
   applyOpencodeZenConfig,
   applyOpenrouterConfig,
   applySyntheticConfig,
@@ -24,6 +25,7 @@ import {
   setKimiCodeApiKey,
   setMinimaxApiKey,
   setMoonshotApiKey,
+  setNovaApiKey,
   setOpencodeZenApiKey,
   setOpenrouterApiKey,
   setSyntheticApiKey,
@@ -273,6 +275,25 @@ export async function applyNonInteractiveAuthChoice(params: {
     return applyMoonshotConfig(nextConfig);
   }
 
+  if (authChoice === "nova-api-key") {
+    const resolved = await resolveNonInteractiveApiKey({
+      provider: "nova",
+      cfg: baseConfig,
+      flagValue: opts.novaApiKey,
+      flagName: "--nova-api-key",
+      envVar: "NOVA_API_KEY",
+      runtime,
+    });
+    if (!resolved) return null;
+    if (resolved.source !== "profile") await setNovaApiKey(resolved.key);
+    nextConfig = applyAuthProfileConfig(nextConfig, {
+      profileId: "nova:default",
+      provider: "nova",
+      mode: "api_key",
+    });
+    return applyNovaConfig(nextConfig);
+  }
+
   if (authChoice === "kimi-code-api-key") {
     const resolved = await resolveNonInteractiveApiKey({
       provider: "kimi-code",
diff --git a/src/commands/onboard-types.ts b/src/commands/onboard-types.ts
index f4154bc6d..ff2ae3b4a 100644
--- a/src/commands/onboard-types.ts
+++ b/src/commands/onboard-types.ts
@@ -14,6 +14,7 @@ export type AuthChoice =
   | "openrouter-api-key"
   | "ai-gateway-api-key"
   | "moonshot-api-key"
+  | "nova-api-key"
   | "kimi-code-api-key"
   | "synthetic-api-key"
   | "venice-api-key"
@@ -65,6 +66,7 @@ export type OnboardOptions = {
   openrouterApiKey?: string;
   aiGatewayApiKey?: string;
   moonshotApiKey?: string;
+  novaApiKey?: string;
   kimiCodeApiKey?: string;
   geminiApiKey?: string;
   zaiApiKey?: string;