diff --git a/cli/package-lock.json b/cli/package-lock.json
index 3a3b9f9a99..389c61161f 100644
--- a/cli/package-lock.json
+++ b/cli/package-lock.json
@@ -18,6 +18,7 @@
         "node-emoji": "^1.11.0",
         "reflect-metadata": "^0.1.13",
         "typescript": "^4.7.4",
+        "urlencode": "^1.1.0",
         "yaml": "^2.1.3"
       },
       "bin": {
@@ -218,6 +219,17 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/iconv-lite": {
+      "version": "0.4.24",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+      "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
+      "dependencies": {
+        "safer-buffer": ">= 2.1.2 < 3"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -311,6 +323,11 @@
       "resolved": "https://registry.npmmirror.com/reflect-metadata/-/reflect-metadata-0.1.13.tgz",
       "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
     },
+    "node_modules/safer-buffer": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
+      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
+    },
     "node_modules/string-width": {
       "version": "4.2.3",
       "resolved": "https://registry.npmmirror.com/string-width/-/string-width-4.2.3.tgz",
@@ -347,6 +364,14 @@
         "node": ">=4.2.0"
       }
     },
+    "node_modules/urlencode": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/urlencode/-/urlencode-1.1.0.tgz",
+      "integrity": "sha512-OOAOh9owHXr/rCN1tteSnYwIvsrGHamSz0hafMhmQa7RcS4+Ets6/2iVClVGjt9jkDW84UqoMw/Gmpc7QolX6A==",
+      "dependencies": {
+        "iconv-lite": "~0.4.11"
+      }
+    },
     "node_modules/wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
@@ -508,6 +533,14 @@
         "path-is-absolute": "^1.0.0"
       }
     },
+    "iconv-lite": {
+      "version": "0.4.24",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+      "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
+      "requires": {
+        "safer-buffer": ">= 2.1.2 < 3"
+      }
+    },
     "inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -584,6 +617,11 @@
       "resolved": "https://registry.npmmirror.com/reflect-metadata/-/reflect-metadata-0.1.13.tgz",
       "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
     },
+    "safer-buffer": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
+      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
+    },
     "string-width": {
       "version": "4.2.3",
       "resolved": "https://registry.npmmirror.com/string-width/-/string-width-4.2.3.tgz",
@@ -607,6 +645,14 @@
       "resolved": "https://registry.npmmirror.com/typescript/-/typescript-4.9.3.tgz",
       "integrity": "sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA=="
     },
+    "urlencode": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/urlencode/-/urlencode-1.1.0.tgz",
+      "integrity": "sha512-OOAOh9owHXr/rCN1tteSnYwIvsrGHamSz0hafMhmQa7RcS4+Ets6/2iVClVGjt9jkDW84UqoMw/Gmpc7QolX6A==",
+      "requires": {
+        "iconv-lite": "~0.4.11"
+      }
+    },
     "wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
diff --git a/cli/package.json b/cli/package.json
index 834df0a924..b7f8cc0a82 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -38,6 +38,7 @@
     "node-emoji": "^1.11.0",
     "reflect-metadata": "^0.1.13",
     "typescript": "^4.7.4",
+    "urlencode": "^1.1.0",
     "yaml": "^2.1.3"
   }
 }
diff --git a/cli/src/api/debug.ts b/cli/src/api/debug.ts
index 591cd471e2..60bb1104e1 100644
--- a/cli/src/api/debug.ts
+++ b/cli/src/api/debug.ts
@@ -1,9 +1,10 @@
 import axios, { AxiosRequestConfig, AxiosRequestHeaders, AxiosResponse } from "axios";
+import * as urlencode from 'urlencode'
 
 export async function invokeFunction(invokeUrl: string, token: string, funcName: string, data: any): Promise<{ res: any; requestId: string; }> {
   const header: AxiosRequestHeaders | any = {
     'x-laf-debug-token': token,
-    'x-laf-func-data': JSON.stringify(data),
+    'x-laf-func-data': urlencode(JSON.stringify(data)),
   };
   const res = await request({ url: invokeUrl + '/' + funcName, method: "GET", headers: header })
   return {