diff --git a/open-sse/config/providerModels.js b/open-sse/config/providerModels.js
index 07b0dbd..40a3207 100644
--- a/open-sse/config/providerModels.js
+++ b/open-sse/config/providerModels.js
@@ -45,13 +45,13 @@ export const PROVIDER_MODELS = {
   if: [  // iFlow AI
     { id: "qwen3-coder-plus", name: "Qwen3 Coder Plus" },
     { id: "kimi-k2", name: "Kimi K2" },
-    // { id: "kimi-k2-thinking", name: "Kimi K2 Thinking" },
-    // { id: "kimi-k2.5", name: "Kimi K2.5" },
+    { id: "kimi-k2-thinking", name: "Kimi K2 Thinking" },
+    { id: "kimi-k2.5", name: "Kimi K2.5" },
     { id: "deepseek-r1", name: "DeepSeek R1" },
-    // { id: "deepseek-v3.2-chat", name: "DeepSeek V3.2 Chat" },
+    { id: "deepseek-v3.2-chat", name: "DeepSeek V3.2 Chat" },
     // { id: "deepseek-v3.2-reasoner", name: "DeepSeek V3.2 Reasoner" },
-    // { id: "minimax-m2.1", name: "MiniMax M2.1" },
-    // { id: "glm-4.7", name: "GLM 4.7" },
+    { id: "minimax-m2.1", name: "MiniMax M2.1" },
+    { id: "glm-4.7", name: "GLM 4.7" },
     { id: "glm-4.6", name: "GLM 4.6" },
   ],
   ag: [  // Antigravity - special case: models call different backends
diff --git a/open-sse/executors/iflow.js b/open-sse/executors/iflow.js
new file mode 100644
index 0000000..f18753b
--- /dev/null
+++ b/open-sse/executors/iflow.js
@@ -0,0 +1,104 @@
+import crypto from "crypto";
+import { BaseExecutor } from "./base.js";
+import { PROVIDERS } from "../config/constants.js";
+
+/**
+ * IFlowExecutor - Executor for iFlow API with HMAC-SHA256 signature
+ */
+export class IFlowExecutor extends BaseExecutor {
+  constructor() {
+    super("iflow", PROVIDERS.iflow);
+  }
+
+  /**
+   * Generate UUID v4
+   * @returns {string} UUID v4 string
+   */
+  generateUUID() {
+    return crypto.randomUUID();
+  }
+
+  /**
+   * Create iFlow signature using HMAC-SHA256
+   * @param {string} userAgent - User agent string
+   * @param {string} sessionID - Session ID
+   * @param {number} timestamp - Unix timestamp in milliseconds
+   * @param {string} apiKey - API key for signing
+   * @returns {string} Hex-encoded signature
+   */
+  createIFlowSignature(userAgent, sessionID, timestamp, apiKey) {
+    if (!apiKey) return "";
+    const payload = `${userAgent}:${sessionID}:${timestamp}`;
+    const hmac = crypto.createHmac("sha256", apiKey);
+    hmac.update(payload);
+    return hmac.digest("hex");
+  }
+
+  /**
+   * Build headers with iFlow-specific signature
+   * @param {object} credentials - Provider credentials
+   * @param {boolean} stream - Whether streaming is enabled
+   * @returns {object} Headers object
+   */
+  buildHeaders(credentials, stream = true) {
+    // Generate session ID and timestamp
+    const sessionID = `session-${this.generateUUID()}`;
+    const timestamp = Date.now();
+
+    // Get user agent from config
+    const userAgent = this.config.headers["User-Agent"] || "iFlow-Cli";
+
+    // Get API key (prefer apiKey, fallback to accessToken)
+    const apiKey = credentials.apiKey || credentials.accessToken || "";
+
+    // Create signature
+    const signature = this.createIFlowSignature(userAgent, sessionID, timestamp, apiKey);
+
+    // Build headers
+    const headers = {
+      "Content-Type": "application/json",
+      ...this.config.headers,
+      "session-id": sessionID,
+      "x-iflow-timestamp": timestamp.toString(),
+      "x-iflow-signature": signature
+    };
+
+    // Add authorization
+    if (credentials.apiKey) {
+      headers["Authorization"] = `Bearer ${credentials.apiKey}`;
+    }
+
+    // Add streaming header
+    if (stream) {
+      headers["Accept"] = "text/event-stream";
+    }
+
+    return headers;
+  }
+
+  /**
+   * Build URL for iFlow API
+   * @param {string} model - Model name
+   * @param {boolean} stream - Whether streaming is enabled
+   * @param {number} urlIndex - URL index for fallback
+   * @param {object} credentials - Provider credentials
+   * @returns {string} API URL
+   */
+  buildUrl(model, stream, urlIndex = 0, credentials = null) {
+    return this.config.baseUrl;
+  }
+
+  /**
+   * Transform request body (passthrough for iFlow)
+   * @param {string} model - Model name
+   * @param {object} body - Request body
+   * @param {boolean} stream - Whether streaming is enabled
+   * @param {object} credentials - Provider credentials
+   * @returns {object} Transformed body
+   */
+  transformRequest(model, body, stream, credentials) {
+    return body;
+  }
+}
+
+export default IFlowExecutor;
diff --git a/open-sse/executors/index.js b/open-sse/executors/index.js
index 08440bc..49a4c27 100644
--- a/open-sse/executors/index.js
+++ b/open-sse/executors/index.js
@@ -1,6 +1,7 @@
 import { AntigravityExecutor } from "./antigravity.js";
 import { GeminiCLIExecutor } from "./gemini-cli.js";
 import { GithubExecutor } from "./github.js";
+import { IFlowExecutor } from "./iflow.js";
 import { KiroExecutor } from "./kiro.js";
 import { CodexExecutor } from "./codex.js";
 import { CursorExecutor } from "./cursor.js";
@@ -10,6 +11,7 @@ const executors = {
   antigravity: new AntigravityExecutor(),
   "gemini-cli": new GeminiCLIExecutor(),
   github: new GithubExecutor(),
+  iflow: new IFlowExecutor(),
   kiro: new KiroExecutor(),
   codex: new CodexExecutor(),
   cursor: new CursorExecutor(),
@@ -32,6 +34,7 @@ export { BaseExecutor } from "./base.js";
 export { AntigravityExecutor } from "./antigravity.js";
 export { GeminiCLIExecutor } from "./gemini-cli.js";
 export { GithubExecutor } from "./github.js";
+export { IFlowExecutor } from "./iflow.js";
 export { KiroExecutor } from "./kiro.js";
 export { CodexExecutor } from "./codex.js";
 export { CursorExecutor } from "./cursor.js";