diff --git a/CHANGELOG.md b/CHANGELOG.md
index badab26d76..ae1d0f2ce0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,7 @@ _Development cycle in progress — entries are added as work merges into `releas
 
 ### 🔧 Bug Fixes
 
+- **dashboard:** "Import from /models" now works for no-auth providers (e.g. OpenCode Free) — the button used to silently no-op because no-auth providers have no connection row, so `handleImportModels` returned early and the models route 404'd. The route now serves the provider's model catalog when called with a no-auth provider id, and the dashboard falls back to the provider id when there is no connection. ([#3047](https://github.com/diegosouzapw/OmniRoute/issues/3047))
 - **providers:** forward Grok's paired `sso-rw` cookie for grok-web — both the executor and the connection validator now send `sso=…; sso-rw=…` (via the new `buildGrokCookieHeader` helper) when the pasted blob carries `sso-rw`, fixing the `403` _"Request rejected by anti-bot rules"_ that Grok returns for `sso` alone. The add-account hint now asks for the full cookie line. ([#3063](https://github.com/diegosouzapw/OmniRoute/issues/3063))
 - **providers:** fix claude-web persistent 403 — `execute()` was calling the synchronous `normalizeClaudeSessionCookie()` which never injects `cf_clearance`; changed to async `normalizeClaudeSessionCookieWithAutoRefresh()` with `allowAutoSolve:true`. Also removes dead executor `claude-web-auto-refresh.ts` and correctly reclassifies `duckduckgo-web` and `veoaifree-web` as `NOAUTH_PROVIDERS`. (#3090 — thanks @oyi77)
 - **autoCombo:** rotate across all provider connections, never waste capacity — `buildAutoCandidates` now expands each provider into one candidate per active connection (e.g. 43 Cerebras keys → 43 candidates). Adds `ScoreTierRotator` with per-combo round-robin state, combo-name-aware tier preferences (smart/fast/cheap/coding), `connectionDensity` factor (weight 0.05), and budget-cap degradation using the rotator. (#3078 — thanks @oyi77)
diff --git a/src/app/(dashboard)/dashboard/providers/[id]/page.tsx b/src/app/(dashboard)/dashboard/providers/[id]/page.tsx
index 6ecd6f130e..be36ab75fc 100644
--- a/src/app/(dashboard)/dashboard/providers/[id]/page.tsx
+++ b/src/app/(dashboard)/dashboard/providers/[id]/page.tsx
@@ -3006,7 +3006,11 @@ export default function ProviderDetailPage() {
   const handleImportModels = async () => {
     if (importingModels) return;
     const activeConnection = connections.find((conn) => conn.isActive !== false);
-    if (!activeConnection) return;
+    // #3047 — no-auth providers (e.g. OpenCode Free) have no connection rows;
+    // fall back to the provider id so the models route can serve the public
+    // catalog instead of the button silently doing nothing.
+    if (!activeConnection && !isFreeNoAuth) return;
+    const importTargetId = activeConnection?.id ?? providerId;
 
     setImportingModels(true);
     setShowImportModal(true);
@@ -3021,7 +3025,7 @@ export default function ProviderDetailPage() {
     });
 
     try {
-      const res = await fetch(`/api/providers/${activeConnection.id}/models?refresh=true`);
+      const res = await fetch(`/api/providers/${importTargetId}/models?refresh=true`);
       const data = await res.json();
       if (!res.ok) {
         setImportProgress((prev) => ({
diff --git a/src/app/api/providers/[id]/models/route.ts b/src/app/api/providers/[id]/models/route.ts
index 15f3845885..37e73375c3 100755
--- a/src/app/api/providers/[id]/models/route.ts
+++ b/src/app/api/providers/[id]/models/route.ts
@@ -4,6 +4,7 @@ import {
   isAnthropicCompatibleProvider,
   isOpenAICompatibleProvider,
   isSelfHostedChatProvider,
+  NOAUTH_PROVIDERS,
 } from "@/shared/constants/providers";
 import { getRegistryEntry } from "@omniroute/open-sse/config/providerRegistry.ts";
 import { getModelsByProviderId } from "@/shared/constants/models";
@@ -745,6 +746,28 @@ export async function GET(
     const connection = await getProviderConnectionById(id);
 
     if (!connection) {
+      // #3047 — no-auth providers (e.g. OpenCode Free) have no connection rows,
+      // so the "Import from /models" button had no connection id to fetch from
+      // and silently no-op'd. When the route is called with a no-auth provider
+      // id, serve that provider's registry/static model catalog so the import
+      // flow can populate the custom model list.
+      const isNoAuthProvider =
+        (NOAUTH_PROVIDERS as Record<string, { noAuth?: boolean }>)[id]?.noAuth === true;
+      if (isNoAuthProvider) {
+        const catalog = mergeLocalCatalogModels(
+          getModelsByProviderId(id) || [],
+          getStaticModelsForProvider(id) || []
+        ).map((model) => ({ id: model.id, name: model.name || model.id }));
+        const visible = excludeHidden
+          ? catalog.filter((m) => !getModelIsHidden(id, m.id))
+          : catalog;
+        return NextResponse.json({
+          provider: id,
+          connectionId: id,
+          models: visible,
+          source: "local_catalog",
+        });
+      }
       return NextResponse.json({ error: "Connection not found" }, { status: 404 });
     }
 
diff --git a/tests/unit/opencode-noauth-models-route.test.ts b/tests/unit/opencode-noauth-models-route.test.ts
new file mode 100644
index 0000000000..685b9d8ed5
--- /dev/null
+++ b/tests/unit/opencode-noauth-models-route.test.ts
@@ -0,0 +1,43 @@
+import test from "node:test";
+import assert from "node:assert/strict";
+import fs from "node:fs";
+import os from "node:os";
+import path from "node:path";
+
+const TEST_DATA_DIR = fs.mkdtempSync(path.join(os.tmpdir(), "omniroute-opencode-models-"));
+process.env.DATA_DIR = TEST_DATA_DIR;
+
+const core = await import("../../src/lib/db/core.ts");
+const modelsRoute = await import("../../src/app/api/providers/[id]/models/route.ts");
+
+test.after(() => {
+  core.resetDbInstance();
+  fs.rmSync(TEST_DATA_DIR, { recursive: true, force: true });
+});
+
+// #3047 — OpenCode Free (no-auth) has no connection row, so the
+// "Import from /models" button used to hit a 404 and silently no-op. The models
+// route must serve the provider's catalog when called with a no-auth provider id.
+test("models route serves the catalog for a no-auth provider id (#3047)", async () => {
+  const response = await modelsRoute.GET(
+    new Request("http://localhost/api/providers/opencode/models?refresh=true"),
+    { params: { id: "opencode" } }
+  );
+  assert.equal(response.status, 200);
+  const body = await response.json();
+  assert.equal(body.provider, "opencode");
+  assert.equal(body.source, "local_catalog");
+  assert.ok(Array.isArray(body.models) && body.models.length > 0, "should return catalog models");
+  assert.ok(
+    body.models.every((m: { id?: unknown }) => typeof m.id === "string" && m.id.length > 0),
+    "every model must have a non-empty id"
+  );
+});
+
+test("models route still 404s for an unknown provider/connection id", async () => {
+  const response = await modelsRoute.GET(
+    new Request("http://localhost/api/providers/does-not-exist-xyz/models"),
+    { params: { id: "does-not-exist-xyz" } }
+  );
+  assert.equal(response.status, 404);
+});