diff --git a/server/mcp.ts b/server/mcp.ts
index 6301be8..414827f 100644
--- a/server/mcp.ts
+++ b/server/mcp.ts
@@ -51,6 +51,7 @@ import { buildDataTableTree } from "./utils/data-table-tree";
 import { sendTaskMessage, SendTaskMessageError } from "./services/task-message.service";
 import { tasksMinimalCache, formsCache } from "./utils/cache";
 import { evaluateAutoTransitions } from "./utils/auto-transitions";
+import { signAccessToken } from "./utils/jwt";
 import { notifyTaskAssigned } from "./utils/notifyAssignee";
 import { eventBus, publishNotificationSSE, buildSystemFieldValues, buildTableRowMap, formatFieldValueForTitle, resolveTaskFieldTitles, type FieldTitleContext } from "./routes/shared";
 import { indexFormAsync, indexTaskAsync } from "./routes/task-helpers";
@@ -134,6 +135,7 @@ const READ_TOOLS: readonly string[] = [
   'get_custom_page',
   'get_js_coding_reference',
   'validate_custom_page_code',
+  'api_get',
   'semantic_search',
   'get_organization_context',
   'list_directories',
@@ -1900,6 +1902,46 @@ RULES for tab component code:
     }
   );
 
+  // api_get — read-only GET к API CRM: проверка существования эндпоинта и точной структуры
+  // ответа ДО написания виджета (предотвращает выдуманные URL и поля). Доступен в любом режиме ключа.
+  register(
+    "api_get",
+    {
+      title: "API GET (read-only)",
+      description: `Perform an authenticated read-only GET against the CRM API and return { status, json }.
+USE BEFORE WRITING WIDGET CODE: verify the endpoint EXISTS and inspect the EXACT JSON response shape —
+do not invent URLs or field names. status 404 means the URL is wrong (check the spec);
+a JSON shape different from your assumption means your parsing code is wrong.
+url must start with /api/ (same-origin only, no external hosts). GET only.`,
+      inputSchema: {
+        url: z.string().regex(/^\/api\/[A-Za-z0-9\-/_]+(\?[^\s]*)?$/).describe("Path starting with /api/, e.g. /api/di2/nds/summary or /api/debt/analytics?page=1"),
+      },
+    },
+    async ({ url }) => {
+      const actor = await getActor();
+      const token = signAccessToken({
+        userId: actor.user.id,
+        organizationId,
+        appRole: actor.user.appRole ?? "user",
+      });
+      const port = process.env.PORT || 5000;
+      const r = await fetch(`http://127.0.0.1:${port}${url}`, {
+        headers: { Authorization: `Bearer ${token}`, Accept: "application/json" },
+      });
+      const text = await r.text();
+      let json: unknown;
+      try {
+        json = JSON.parse(text);
+      } catch {
+        json = text.slice(0, 500);
+      }
+      const body = JSON.stringify({ status: r.status, json }, null, 2);
+      return {
+        content: [{ type: "text" as const, text: body.length > 30000 ? body.slice(0, 30000) + "\n…(truncated)" : body }],
+      };
+    }
+  );
+
   // validate_custom_page_code — статическая проверка кода ДО сохранения (read-скоуп, без мутаций)
   register(
     "validate_custom_page_code",