diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index bcd05228..e7ca6139 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.6.0"
+  ".": "0.7.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0c3bcec6..a8f1d5d2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.7.0 (2024-09-24)
+
+Full Changelog: [v0.6.0...v0.7.0](https://github.com/openlayer-ai/openlayer-ts/compare/v0.6.0...v0.7.0)
+
+### Features
+
+* fix: add @langchain/core to dependencies ([1deded1](https://github.com/openlayer-ai/openlayer-ts/commit/1deded1f64c1ef5b0ab702a94fd1fb2809007bad))
+
 ## 0.6.0 (2024-09-24)
 
 Full Changelog: [v0.5.0...v0.6.0](https://github.com/openlayer-ai/openlayer-ts/compare/v0.5.0...v0.6.0)
diff --git a/package-lock.json b/package-lock.json
index d0683011..4703a62d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "openlayer",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "openlayer",
-      "version": "0.6.0",
+      "version": "0.7.0",
       "license": "ISC",
       "dependencies": {
         "@typescript-eslint/eslint-plugin": "^6.11.0",
diff --git a/package.json b/package.json
index 78c1247d..d7261685 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "openlayer",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "description": "The official TypeScript library for the Openlayer API",
   "author": "Openlayer <support@openlayer.com>",
   "types": "dist/index.d.ts",
@@ -24,6 +24,7 @@
     "fix": "eslint --fix --ext ts,js ."
   },
   "dependencies": {
+    "@langchain/core": "^0.3.3",
     "@types/node": "^18.11.18",
     "@types/node-fetch": "^2.6.4",
     "abort-controller": "^3.0.0",
diff --git a/src/version.ts b/src/version.ts
index 30c28175..d9da9f72 100644
--- a/src/version.ts
+++ b/src/version.ts
@@ -1 +1 @@
-export const VERSION = '0.6.0'; // x-release-please-version
+export const VERSION = '0.7.0'; // x-release-please-version
diff --git a/yarn.lock b/yarn.lock
index c37eaf2c..9fa56fe8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -619,6 +619,23 @@
     "@jridgewell/resolve-uri" "^3.1.0"
     "@jridgewell/sourcemap-codec" "^1.4.14"
 
+"@langchain/core@^0.3.3":
+  version "0.3.3"
+  resolved "https://registry.yarnpkg.com/@langchain/core/-/core-0.3.3.tgz#af12fd767ff2fcedb0a71bd79e6588d7dd52b6b6"
+  integrity sha512-WAtkmhbdl2T41qzimTzhb3pXCHQxO4onqxzPxgdf3KftQdTwLq0YYBDhozRMZLNAd/+cfH0ymZGaZSsnc9Ogsg==
+  dependencies:
+    ansi-styles "^5.0.0"
+    camelcase "6"
+    decamelize "1.2.0"
+    js-tiktoken "^1.0.12"
+    langsmith "^0.1.56"
+    mustache "^4.2.0"
+    p-queue "^6.6.2"
+    p-retry "4"
+    uuid "^10.0.0"
+    zod "^3.22.4"
+    zod-to-json-schema "^3.22.3"
+
 "@nodelib/fs.scandir@2.1.5":
   version "2.1.5"
   resolved "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz"
@@ -878,6 +895,11 @@
   dependencies:
     undici-types "~5.26.4"
 
+"@types/retry@0.12.0":
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/@types/retry/-/retry-0.12.0.tgz#2b35eccfcee7d38cd72ad99232fbd58bffb3c84d"
+  integrity sha512-wWKOClTTiizcZhXnPY4wikVAwmdYHp8q6DmC+EJUzAMsycb7HB32Kh9RN4+0gExjmPmZSAQjgURXIGATPegAvA==
+
 "@types/semver@^7.5.0":
   version "7.5.5"
   resolved "https://registry.npmjs.org/@types/semver/-/semver-7.5.5.tgz"
@@ -888,6 +910,11 @@
   resolved "https://registry.npmjs.org/@types/stack-utils/-/stack-utils-2.0.3.tgz"
   integrity sha512-9aEbYZ3TbYMznPdcdr3SmIrLXwC/AKZXQeCf9Pgao5CKb8CyHuEX5jzWPTkvregvhRJHcpRO6BFoGW9ycaOkYw==
 
+"@types/uuid@^10.0.0":
+  version "10.0.0"
+  resolved "https://registry.yarnpkg.com/@types/uuid/-/uuid-10.0.0.tgz#e9c07fe50da0f53dc24970cca94d619ff03f6f6d"
+  integrity sha512-7gqG38EyHgyP1S+7+xomFtL+ZNHcKv6DwNaCZmJmo1vgMugyF3TCnXVg4t1uk89mLNwnLtnY3TpOpCOyp1/xHQ==
+
 "@types/uuid@^9.0.8":
   version "9.0.8"
   resolved "https://registry.npmjs.org/@types/uuid/-/uuid-9.0.8.tgz"
@@ -1173,6 +1200,11 @@ balanced-match@^1.0.0:
   resolved "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz"
   integrity sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==
 
+base64-js@^1.5.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.5.1.tgz#1b1b440160a5bf7ad40b650f095963481903930a"
+  integrity sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==
+
 big-integer@^1.6.44:
   version "1.6.52"
   resolved "https://registry.npmjs.org/big-integer/-/big-integer-1.6.52.tgz"
@@ -1248,16 +1280,16 @@ callsites@^3.0.0:
   resolved "https://registry.npmjs.org/callsites/-/callsites-3.1.0.tgz"
   integrity sha512-P8BjAsXvZS+VIDUI11hHCQEv74YT67YUi5JJFNWIqL235sBmjX4+qx9Muvls5ivyNENctx46xQLQ3aTuE7ssaQ==
 
+camelcase@6, camelcase@^6.2.0:
+  version "6.3.0"
+  resolved "https://registry.npmjs.org/camelcase/-/camelcase-6.3.0.tgz"
+  integrity sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==
+
 camelcase@^5.3.1:
   version "5.3.1"
   resolved "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz"
   integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==
 
-camelcase@^6.2.0:
-  version "6.3.0"
-  resolved "https://registry.npmjs.org/camelcase/-/camelcase-6.3.0.tgz"
-  integrity sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==
-
 caniuse-lite@^1.0.30001587:
   version "1.0.30001629"
   resolved "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001629.tgz"
@@ -1355,6 +1387,11 @@ combined-stream@^1.0.8:
   dependencies:
     delayed-stream "~1.0.0"
 
+commander@^10.0.1:
+  version "10.0.1"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-10.0.1.tgz#881ee46b4f77d1c1dccc5823433aa39b022cbe06"
+  integrity sha512-y4Mg2tXshplEbSGzx7amzPwKKOCGuoSRP/CjEdwwk0FOGlUbq6lKuoyDZTNZkmxHdJtp54hdfY/JUrdL7Xfdug==
+
 commander@^12.1.0:
   version "12.1.0"
   resolved "https://registry.npmjs.org/commander/-/commander-12.1.0.tgz"
@@ -1404,6 +1441,11 @@ debug@^4.1.0, debug@^4.1.1, debug@^4.3.1, debug@^4.3.2, debug@^4.3.4:
   dependencies:
     ms "2.1.2"
 
+decamelize@1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
+  integrity sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==
+
 dedent@^1.0.0:
   version "1.5.3"
   resolved "https://registry.npmjs.org/dedent/-/dedent-1.5.3.tgz"
@@ -1638,6 +1680,11 @@ event-target-shim@^5.0.0:
   resolved "https://registry.npmjs.org/event-target-shim/-/event-target-shim-5.0.1.tgz"
   integrity sha512-i/2XbnSz/uxRCU6+NdVJgKWDTM427+MqYbkQzD321DuCQJUqOuJKIA0IM2+W2xtYHdKOmZ4dR6fExsd4SXL+WQ==
 
+eventemitter3@^4.0.4:
+  version "4.0.7"
+  resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-4.0.7.tgz#2de9b68f6528d5644ef5c59526a1b4a07306169f"
+  integrity sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==
+
 execa@^5.0.0:
   version "5.1.1"
   resolved "https://registry.npmjs.org/execa/-/execa-5.1.1.tgz"
@@ -2472,6 +2519,13 @@ jest@^29.4.0:
     import-local "^3.0.2"
     jest-cli "^29.7.0"
 
+js-tiktoken@^1.0.12:
+  version "1.0.14"
+  resolved "https://registry.yarnpkg.com/js-tiktoken/-/js-tiktoken-1.0.14.tgz#756f353262d559da16b58b5bcecfd93330076da2"
+  integrity sha512-Pk3l3WOgM9joguZY2k52+jH82RtABRgB5RdGFZNUGbOKGMVlNmafcPA3b0ITcCZPu1L9UclP1tne6aw7ZI4Myg==
+  dependencies:
+    base64-js "^1.5.1"
+
 js-tokens@^4.0.0:
   version "4.0.0"
   resolved "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz"
@@ -2539,6 +2593,18 @@ kleur@^3.0.3:
   resolved "https://registry.npmjs.org/kleur/-/kleur-3.0.3.tgz"
   integrity sha512-eTIzlVOSUR+JxdDFepEYcBMtZ9Qqdef+rnzWdRZuMbOywu5tO2w2N7rqjoANZ5k9vywhL6Br1VRjUIgTQx4E8w==
 
+langsmith@^0.1.56:
+  version "0.1.59"
+  resolved "https://registry.yarnpkg.com/langsmith/-/langsmith-0.1.59.tgz#5fbf6a7e1adc10caf922f0cfa86aa3b5a0408ee7"
+  integrity sha512-dW+z6s538zBswFFP2w/xzvVef7y2+yNt6GkmRCeLtwfpbMaM4di7JboK3vmnZ+0/LjNb2ukiMmgsTNKu/Y43cg==
+  dependencies:
+    "@types/uuid" "^10.0.0"
+    commander "^10.0.1"
+    p-queue "^6.6.2"
+    p-retry "4"
+    semver "^7.6.3"
+    uuid "^10.0.0"
+
 leven@^3.1.0:
   version "3.1.0"
   resolved "https://registry.npmjs.org/leven/-/leven-3.1.0.tgz"
@@ -2688,6 +2754,11 @@ ms@^2.0.0:
   resolved "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz"
   integrity sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==
 
+mustache@^4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/mustache/-/mustache-4.2.0.tgz#e5892324d60a12ec9c2a73359edca52972bf6f64"
+  integrity sha512-71ippSywq5Yb7/tVYyGbkBggbU8H3u5Rz56fH60jGFgr8uHwxs+aSKeqmluIVzM0m0kB7xQjKS6qPfd0b2ZoqQ==
+
 natural-compare@^1.4.0:
   version "1.4.0"
   resolved "https://registry.npmjs.org/natural-compare/-/natural-compare-1.4.0.tgz"
@@ -2798,6 +2869,11 @@ p-all@^3.0.0:
   dependencies:
     p-map "^4.0.0"
 
+p-finally@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
+  integrity sha512-LICb2p9CB7FS+0eR1oqWnHhp0FljGLZCWBE9aix0Uye9W8LTQPwMTYVGWQWIw9RdQiDg4+epXQODwIYJtSJaow==
+
 p-limit@^2.2.0:
   version "2.3.0"
   resolved "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz"
@@ -2833,6 +2909,29 @@ p-map@^4.0.0:
   dependencies:
     aggregate-error "^3.0.0"
 
+p-queue@^6.6.2:
+  version "6.6.2"
+  resolved "https://registry.yarnpkg.com/p-queue/-/p-queue-6.6.2.tgz#2068a9dcf8e67dd0ec3e7a2bcb76810faa85e426"
+  integrity sha512-RwFpb72c/BhQLEXIZ5K2e+AhgNVmIejGlTgiB9MzZ0e93GRvqZ7uSi0dvRF7/XIXDeNkra2fNHBxTyPDGySpjQ==
+  dependencies:
+    eventemitter3 "^4.0.4"
+    p-timeout "^3.2.0"
+
+p-retry@4:
+  version "4.6.2"
+  resolved "https://registry.yarnpkg.com/p-retry/-/p-retry-4.6.2.tgz#9baae7184057edd4e17231cee04264106e092a16"
+  integrity sha512-312Id396EbJdvRONlngUx0NydfrIQ5lsYu0znKVUzVvArzEIt08V1qhtyESbGVd1FGX7UKtiFp5uwKZdM8wIuQ==
+  dependencies:
+    "@types/retry" "0.12.0"
+    retry "^0.13.1"
+
+p-timeout@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/p-timeout/-/p-timeout-3.2.0.tgz#c7e17abc971d2a7962ef83626b35d635acf23dfe"
+  integrity sha512-rhIwUycgwwKcP9yTOOFK/AKsAopjjCakVqLHePO3CC6Mir1Z99xT+R63jZxAT5lFZLa2inS5h+ZS2GvR99/FBg==
+  dependencies:
+    p-finally "^1.0.0"
+
 p-try@^2.0.0:
   version "2.2.0"
   resolved "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz"
@@ -3011,6 +3110,11 @@ resolve@^1.20.0:
     path-parse "^1.0.7"
     supports-preserve-symlinks-flag "^1.0.0"
 
+retry@^0.13.1:
+  version "0.13.1"
+  resolved "https://registry.yarnpkg.com/retry/-/retry-0.13.1.tgz#185b1587acf67919d63b357349e03537b2484658"
+  integrity sha512-XQBQ3I8W1Cge0Seh+6gjj03LbmRFWuoszgK9ooCpwYIrhhoO80pfq4cUkU5DkknwfOfFteRwlZ56PYOGYyFWdg==
+
 reusify@^1.0.4:
   version "1.0.4"
   resolved "https://registry.npmjs.org/reusify/-/reusify-1.0.4.tgz"
@@ -3054,6 +3158,11 @@ semver@^7.5.3, semver@^7.5.4:
   dependencies:
     lru-cache "^6.0.0"
 
+semver@^7.6.3:
+  version "7.6.3"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.6.3.tgz#980f7b5550bc175fb4dc09403085627f9eb33143"
+  integrity sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==
+
 shebang-command@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz"
@@ -3382,6 +3491,11 @@ util-deprecate@^1.0.1:
   resolved "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz"
   integrity sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==
 
+uuid@^10.0.0:
+  version "10.0.0"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-10.0.0.tgz#5a95aa454e6e002725c79055fd42aaba30ca6294"
+  integrity sha512-8XkAphELsDnEGrDxUOHB3RGvXz6TeuYSGEZBOjtTtPm2lwhGBjLgOzLHB63IUWfBpNucQjND6d3AOudO+H3RWQ==
+
 uuid@^9.0.1:
   version "9.0.1"
   resolved "https://registry.npmjs.org/uuid/-/uuid-9.0.1.tgz"
@@ -3502,3 +3616,13 @@ yocto-queue@^0.1.0:
   version "0.1.0"
   resolved "https://registry.npmjs.org/yocto-queue/-/yocto-queue-0.1.0.tgz"
   integrity sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==
+
+zod-to-json-schema@^3.22.3:
+  version "3.23.3"
+  resolved "https://registry.yarnpkg.com/zod-to-json-schema/-/zod-to-json-schema-3.23.3.tgz#56cf4e0bd5c4096ab46e63159e20998ec7b19c39"
+  integrity sha512-TYWChTxKQbRJp5ST22o/Irt9KC5nj7CdBKYB/AosCRdj/wxEMvv4NNaj9XVUHDOIp53ZxArGhnw5HMZziPFjog==
+
+zod@^3.22.4:
+  version "3.23.8"
+  resolved "https://registry.yarnpkg.com/zod/-/zod-3.23.8.tgz#e37b957b5d52079769fb8097099b592f0ef4067d"
+  integrity sha512-XBx9AXhXktjUqnepgTiE5flcKIYWi/rme0Eaj+5Y0lftuGBq+jyRu/md4WnuxqgP1ubdpNCsYEYPxrzVHD8d6g==