diff --git a/package-lock.json b/package-lock.json
index ad7e686..4638341 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,20 +1,25 @@
 {
-  "name": "MCP-summarization-functions",
-  "version": "0.1.0",
+  "name": "mcp-summarization-functions",
+  "version": "0.1.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "MCP-summarization-functions",
-      "version": "0.1.0",
+      "name": "mcp-summarization-functions",
+      "version": "0.1.2",
       "hasInstallScript": true,
+      "license": "MIT",
       "dependencies": {
         "@anthropic-ai/sdk": "^0.32.1",
         "@modelcontextprotocol/sdk": "^0.6.0",
         "dotenv": "^16.4.7",
         "execa": "^9.5.2",
+        "node-fetch": "^3.3.2",
         "uuid": "^11.0.3"
       },
+      "bin": {
+        "mcp-summarization-functions": "build/index.js"
+      },
       "devDependencies": {
         "@types/jest": "^29.5.14",
         "@types/node": "^20.0.0",
@@ -65,6 +70,26 @@
         "undici-types": "~5.26.4"
       }
     },
+    "node_modules/@anthropic-ai/sdk/node_modules/node-fetch": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
+      "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
+      "license": "MIT",
+      "dependencies": {
+        "whatwg-url": "^5.0.0"
+      },
+      "engines": {
+        "node": "4.x || >=6.0.0"
+      },
+      "peerDependencies": {
+        "encoding": "^0.1.0"
+      },
+      "peerDependenciesMeta": {
+        "encoding": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@anthropic-ai/sdk/node_modules/undici-types": {
       "version": "5.26.5",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
@@ -1665,6 +1690,15 @@
         "node": ">= 8"
       }
     },
+    "node_modules/data-uri-to-buffer": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/data-uri-to-buffer/-/data-uri-to-buffer-4.0.1.tgz",
+      "integrity": "sha512-0R9ikRb668HB7QDxT1vkpuUBtqc53YyAwMwGeUFKRojY/NWKvdZ+9UYtRfGmhqNbRkTSVpMbmyhXipFFv2cb/A==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 12"
+      }
+    },
     "node_modules/debug": {
       "version": "4.4.0",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.0.tgz",
@@ -1923,6 +1957,38 @@
         "bser": "2.1.1"
       }
     },
+    "node_modules/fetch-blob": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/fetch-blob/-/fetch-blob-3.2.0.tgz",
+      "integrity": "sha512-7yAQpD2UMJzLi1Dqv7qFYnPbaPx7ZfFK6PiIxQ4PfkGPyNyl2Ugx+a/umUonmKqjhM4DnfbMvdX6otXq83soQQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/jimmywarting"
+        },
+        {
+          "type": "paypal",
+          "url": "https://paypal.me/jimmywarting"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "node-domexception": "^1.0.0",
+        "web-streams-polyfill": "^3.0.3"
+      },
+      "engines": {
+        "node": "^12.20 || >= 14.13"
+      }
+    },
+    "node_modules/fetch-blob/node_modules/web-streams-polyfill": {
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.3.3.tgz",
+      "integrity": "sha512-d2JWLCivmZYTSIoge9MsgFCZrt571BikcWGYkjC1khllbTeDlGqZ2D8vD8E/lJa8WGWbb7Plm8/XJYV7IJHZZw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/figures": {
       "version": "6.1.0",
       "resolved": "https://registry.npmjs.org/figures/-/figures-6.1.0.tgz",
@@ -2031,6 +2097,18 @@
         "node": ">= 12.20"
       }
     },
+    "node_modules/formdata-polyfill": {
+      "version": "4.0.10",
+      "resolved": "https://registry.npmjs.org/formdata-polyfill/-/formdata-polyfill-4.0.10.tgz",
+      "integrity": "sha512-buewHzMvYL29jdeQTVILecSaZKnt/RJWjoZCF5OW60Z67/GmSLBkOFM7qh1PI3zFNtJbaZL5eQu1vLfazOwj4g==",
+      "license": "MIT",
+      "dependencies": {
+        "fetch-blob": "^3.1.2"
+      },
+      "engines": {
+        "node": ">=12.20.0"
+      }
+    },
     "node_modules/fs.realpath": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
@@ -3411,23 +3489,21 @@
       }
     },
     "node_modules/node-fetch": {
-      "version": "2.7.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
-      "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
+      "version": "3.3.2",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-3.3.2.tgz",
+      "integrity": "sha512-dRB78srN/l6gqWulah9SrxeYnxeddIG30+GOqK/9OlLVyLg3HPnr6SqOWTWOXKRwC2eGYCkZ59NNuSgvSrpgOA==",
       "license": "MIT",
       "dependencies": {
-        "whatwg-url": "^5.0.0"
+        "data-uri-to-buffer": "^4.0.0",
+        "fetch-blob": "^3.1.4",
+        "formdata-polyfill": "^4.0.10"
       },
       "engines": {
-        "node": "4.x || >=6.0.0"
+        "node": "^12.20.0 || ^14.13.1 || >=16.0.0"
       },
-      "peerDependencies": {
-        "encoding": "^0.1.0"
-      },
-      "peerDependenciesMeta": {
-        "encoding": {
-          "optional": true
-        }
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/node-fetch"
       }
     },
     "node_modules/node-int64": {
diff --git a/package.json b/package.json
index 0563b6b..1f08ded 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mcp-summarization-functions",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "description": "Provides summarised output from various actions that could otherwise eat up tokens and cause crashes",
   "type": "module",
   "main": "build/index.js",
@@ -26,6 +26,7 @@
     "@modelcontextprotocol/sdk": "^0.6.0",
     "dotenv": "^16.4.7",
     "execa": "^9.5.2",
+    "node-fetch": "^3.3.2",
     "uuid": "^11.0.3"
   },
   "devDependencies": {
diff --git a/src/index.ts b/src/index.ts
index 119eb2a..2563da1 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,4 +1,13 @@
 #!/usr/bin/env node
+// Set up fetch polyfill before any other imports
+import fetch, { Headers, Request, Response } from 'node-fetch';
+if (!globalThis.fetch) {
+  globalThis.fetch = fetch as unknown as typeof globalThis.fetch;
+  globalThis.Headers = Headers as unknown as typeof globalThis.Headers;
+  globalThis.Request = Request as unknown as typeof globalThis.Request;
+  globalThis.Response = Response as unknown as typeof globalThis.Response;
+}
+
 import { config } from 'dotenv';
 import { createAnthropicModel } from './models/anthropic.js';