diff --git a/apps/shinkai-tool-perplexity-api/jest.config.ts b/apps/shinkai-tool-perplexity-api/jest.config.ts
new file mode 100644
index 0000000..7c78812
--- /dev/null
+++ b/apps/shinkai-tool-perplexity-api/jest.config.ts
@@ -0,0 +1,6 @@
+/* eslint-disable */
+export default {
+  displayName: '@shinkai_protocol/shinkai-tool-perplexity-api',
+  preset: '../../jest.preset.js',
+  coverageDirectory: '../../coverage/apps/shinkai-tool-perplexity-api'
+};
diff --git a/apps/shinkai-tool-perplexity-api/package.json b/apps/shinkai-tool-perplexity-api/package.json
new file mode 100644
index 0000000..b736e6a
--- /dev/null
+++ b/apps/shinkai-tool-perplexity-api/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "@shinkai_protocol/shinkai-tool-perplexity-api",
+  "type": "commonjs"
+}
diff --git a/apps/shinkai-tool-perplexity-api/project.json b/apps/shinkai-tool-perplexity-api/project.json
new file mode 100644
index 0000000..6e00a7e
--- /dev/null
+++ b/apps/shinkai-tool-perplexity-api/project.json
@@ -0,0 +1,30 @@
+{
+  "name": "@shinkai_protocol/shinkai-tool-perplexity-api",
+  "$schema": "../../node_modules/nx/schemas/project-schema.json",
+  "sourceRoot": "apps/shinkai-tool-perplexity-api/src",
+  "projectType": "library",
+  "tags": ["tool"],
+  "targets": {
+    "build": {
+      "executor": "nx:run-commands",
+      "defaultConfiguration": "production",
+      "options": {
+        "command": "npx ts-node scripts/tool-bundler.ts --entry ./apps/shinkai-tool-perplexity-api/src/index.ts --outputFolder ./dist/apps/shinkai-tool-perplexity-api"
+      },
+      "configurations": {
+        "development": {},
+        "production": {}
+      }
+    },
+    "lint": {
+      "executor": "@nx/linter:eslint",
+      "outputs": ["{options.outputFile}"],
+      "options": {
+        "lintFilePatterns": [
+          "apps/shinkai-tool-perplexity-api/**/*.ts",
+          "apps/shinkai-tool-perplexity-api/package.json"
+        ]
+      }
+    }
+  }
+}
diff --git a/apps/shinkai-tool-perplexity-api/src/index.test.ts b/apps/shinkai-tool-perplexity-api/src/index.test.ts
new file mode 100644
index 0000000..5b8e7d1
--- /dev/null
+++ b/apps/shinkai-tool-perplexity-api/src/index.test.ts
@@ -0,0 +1,7 @@
+import { Tool } from '../src/index';
+
+test('exists definition', () => {
+  const tool = new Tool({ apiKey: 'pplx-XXX' });
+  const definition = tool.getDefinition();
+  expect(definition).toBeInstanceOf(Object);
+});
diff --git a/apps/shinkai-tool-perplexity-api/src/index.ts b/apps/shinkai-tool-perplexity-api/src/index.ts
new file mode 100644
index 0000000..e08bd91
--- /dev/null
+++ b/apps/shinkai-tool-perplexity-api/src/index.ts
@@ -0,0 +1,84 @@
+import { BaseTool, RunResult } from '@shinkai_protocol/shinkai-tools-builder';
+import { ToolDefinition } from 'libs/shinkai-tools-builder/src/tool-definition';
+import TurndownService from 'turndown';
+import axios from 'axios';
+
+type Config = {
+  apiKey: string;
+};
+type Params = {
+  query: string;
+};
+
+type Result = {
+  response: string;
+};
+
+interface PerplexityResponse {
+  choices: Array<{
+    message: {
+      content: string;
+    };
+  }>;
+}
+
+export class Tool extends BaseTool<Config, Params, Result> {
+  definition: ToolDefinition<Config, Params, Result> = {
+    id: 'shinkai-tool-perplexity-api',
+    name: 'Shinkai: Perplexity API',
+    description: 'Searches the web using Perplexity API (limited)',
+    author: 'Shinkai',
+    keywords: ['perplexity', 'api', 'shinkai'],
+    configurations: {
+      type: 'object',
+      properties: {
+        apiKey: { type: 'string' },
+      },
+      required: ['apiKey'],
+    },
+    parameters: {
+      type: 'object',
+      properties: {
+        query: { type: 'string' },
+      },
+      required: ['query'],
+    },
+    result: {
+      type: 'object',
+      properties: {
+        response: { type: 'string' },
+      },
+      required: ['response'],
+    },
+  };
+
+  async run(params: Params): Promise<RunResult<Result>> {
+    const response = await fetch('https://api.perplexity.ai/chat/completions', {
+      method: 'POST',
+      headers: {
+        accept: 'application/json',
+        authorization: `Bearer ${this.config.apiKey}`,
+        'content-type': 'application/json',
+      },
+      body: JSON.stringify({
+        model: 'llama-3.1-sonar-small-128k-online',
+        messages: [
+          { role: 'system', content: 'Be precise and concise.' },
+          { role: 'user', content: params.query },
+        ],
+      }),
+    });
+
+    if (!response.ok) {
+      throw new Error(
+        `Failed to fetch data from Perplexity API, status: ${response.status}`,
+      );
+    }
+
+    const data = (await response.json()) as PerplexityResponse;
+    const responseContent =
+      data.choices[0]?.message?.content || 'No information available';
+
+    return { data: { response: responseContent } };
+  }
+}
diff --git a/apps/shinkai-tool-perplexity-api/tsconfig.app.json b/apps/shinkai-tool-perplexity-api/tsconfig.app.json
new file mode 100644
index 0000000..b139ef3
--- /dev/null
+++ b/apps/shinkai-tool-perplexity-api/tsconfig.app.json
@@ -0,0 +1,4 @@
+{
+  "extends": "./tsconfig.json",
+  "include": ["./src/**/*.ts"]
+}
diff --git a/apps/shinkai-tool-perplexity-api/tsconfig.json b/apps/shinkai-tool-perplexity-api/tsconfig.json
new file mode 100644
index 0000000..61cc7dc
--- /dev/null
+++ b/apps/shinkai-tool-perplexity-api/tsconfig.json
@@ -0,0 +1,5 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {},
+  "include": ["./src/**/*.ts"]
+}
diff --git a/apps/shinkai-tool-perplexity-api/tsconfig.spec.json b/apps/shinkai-tool-perplexity-api/tsconfig.spec.json
new file mode 100644
index 0000000..2f36ef0
--- /dev/null
+++ b/apps/shinkai-tool-perplexity-api/tsconfig.spec.json
@@ -0,0 +1,14 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../dist/out-tsc",
+    "module": "commonjs",
+    "types": ["jest", "node"]
+  },
+  "include": [
+    "jest.config.ts",
+    "test/**/*.test.ts",
+    "test/**/*.spec.ts",
+    "test/**/*.d.ts"
+  ]
+}
diff --git a/apps/shinkai-tool-perplexity/jest.config.ts b/apps/shinkai-tool-perplexity/jest.config.ts
new file mode 100644
index 0000000..d850bd6
--- /dev/null
+++ b/apps/shinkai-tool-perplexity/jest.config.ts
@@ -0,0 +1,6 @@
+/* eslint-disable */
+export default {
+  displayName: '@shinkai_protocol/shinkai-tool-perplexity',
+  preset: '../../jest.preset.js',
+  coverageDirectory: '../../coverage/apps/shinkai-tool-perplexity',
+};
diff --git a/apps/shinkai-tool-perplexity/package.json b/apps/shinkai-tool-perplexity/package.json
new file mode 100644
index 0000000..56b33a9
--- /dev/null
+++ b/apps/shinkai-tool-perplexity/package.json
@@ -0,0 +1,4 @@
+{
+  "name": "@shinkai_protocol/shinkai-tool-perplexity",
+  "type": "commonjs"
+}
diff --git a/apps/shinkai-tool-perplexity/project.json b/apps/shinkai-tool-perplexity/project.json
new file mode 100644
index 0000000..fb2c482
--- /dev/null
+++ b/apps/shinkai-tool-perplexity/project.json
@@ -0,0 +1,30 @@
+{
+  "name": "@shinkai_protocol/shinkai-tool-perplexity",
+  "$schema": "../../node_modules/nx/schemas/project-schema.json",
+  "sourceRoot": "apps/shinkai-tool-perplexity/src",
+  "projectType": "library",
+  "tags": ["tool"],
+  "targets": {
+    "build": {
+      "executor": "nx:run-commands",
+      "defaultConfiguration": "production",
+      "options": {
+        "command": "npx ts-node scripts/tool-bundler.ts --entry ./apps/shinkai-tool-perplexity/src/index.ts --outputFolder ./dist/apps/shinkai-tool-perplexity"
+      },
+      "configurations": {
+        "development": {},
+        "production": {}
+      }
+    },
+    "lint": {
+      "executor": "@nx/linter:eslint",
+      "outputs": ["{options.outputFile}"],
+      "options": {
+        "lintFilePatterns": [
+          "apps/shinkai-tool-perplexity/**/*.ts",
+          "apps/shinkai-tool-perplexity/package.json"
+        ]
+      }
+    }
+  }
+}
diff --git a/apps/shinkai-tool-perplexity/src/chrome-paths.d.ts b/apps/shinkai-tool-perplexity/src/chrome-paths.d.ts
new file mode 100644
index 0000000..9b369ed
--- /dev/null
+++ b/apps/shinkai-tool-perplexity/src/chrome-paths.d.ts
@@ -0,0 +1,3 @@
+declare module 'chrome-paths' {
+  const chrome: string;
+}
diff --git a/apps/shinkai-tool-perplexity/src/index.test.ts b/apps/shinkai-tool-perplexity/src/index.test.ts
new file mode 100644
index 0000000..6fe0e9c
--- /dev/null
+++ b/apps/shinkai-tool-perplexity/src/index.test.ts
@@ -0,0 +1,15 @@
+import { Tool } from '../src/index';
+
+test('exists definition', async () => {
+  const tool = new Tool({});
+  const definition = tool.getDefinition();
+  expect(definition).toBeInstanceOf(Object);
+});
+
+test('run', async () => {
+  const tool = new Tool({
+    chromePath: process.env?.CHROME_PATH,
+  });
+  const run_result = await tool.run({ query: 'What is the meaning of life?' });
+  expect(run_result.data.response).toEqual(expect.any(String));
+}, 15000);
diff --git a/apps/shinkai-tool-perplexity/src/index.ts b/apps/shinkai-tool-perplexity/src/index.ts
new file mode 100644
index 0000000..d79e9c5
--- /dev/null
+++ b/apps/shinkai-tool-perplexity/src/index.ts
@@ -0,0 +1,107 @@
+import { BaseTool, RunResult } from '@shinkai_protocol/shinkai-tools-builder';
+import { ToolDefinition } from 'libs/shinkai-tools-builder/src/tool-definition';
+import * as playwright from 'playwright';
+import * as chromePaths from 'chrome-paths';
+import TurndownService = require('turndown');
+
+type Config = {
+  chromePath?: string;
+};
+type Params = {
+  query: string;
+};
+type Result = { response: string };
+
+export class Tool extends BaseTool<Config, Params, Result> {
+  definition: ToolDefinition<Config, Params, Result> = {
+    id: 'shinkai-tool-perplexity',
+    name: 'Shinkai: Perplexity',
+    description: 'Searches the internet using Perplexity',
+    author: 'Shinkai',
+    keywords: ['perplexity', 'shinkai'],
+    configurations: {
+      type: 'object',
+      properties: {
+        chromePath: { type: 'string', nullable: true },
+      },
+      required: [],
+    },
+    parameters: {
+      type: 'object',
+      properties: {
+        query: { type: 'string' },
+      },
+      required: ['query'],
+    },
+    result: {
+      type: 'object',
+      properties: {
+        response: { type: 'string' },
+      },
+      required: ['response'],
+    },
+  };
+
+  async run(params: Params): Promise<RunResult<Result>> {
+    const browser = await playwright['chromium'].launch({
+      executablePath: this.config?.chromePath || chromePaths.chrome,
+      // headless: false,
+    });
+    const context = await browser.newContext({
+      viewport: { width: 1280, height: 800 }, // Set viewport size
+      userAgent:
+        'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36', // Set Mac user agent
+    });
+    const page = await context.newPage();
+
+    console.log("Navigating to Perplexity's website...");
+    await page.goto('https://www.perplexity.ai/');
+
+    console.log('Waiting for the page to load...');
+    await page.waitForTimeout(2500);
+
+    console.log('Filling textarea with query:', params.query);
+    await page.fill('textarea', params.query);
+
+    console.log('Clicking the button with the specified SVG...');
+    await page.click('button:has(svg[data-icon="arrow-right"])');
+
+    console.log(
+      'Waiting for the button with the specified SVG to be visible...',
+    );
+    await page.waitForSelector('button:has(svg[data-icon="arrow-right"])');
+
+    console.log('Waiting for results to load...');
+    await page.waitForSelector('div:has-text("Related")');
+
+    console.log('Extracting HTML content...');
+    const htmlContent = await page.evaluate(() => {
+      const resultElements = document.querySelectorAll('div[dir="auto"]');
+      return Array.from(resultElements)
+        .map((element) => element.innerHTML)
+        .join('\n\n');
+    });
+
+    console.log('Closing browser...');
+    await browser.close();
+
+    console.log('Converting HTML to Markdown...');
+    const turndownService = new TurndownService();
+    turndownService.addRule('preserveLinks', {
+      filter: 'a',
+      replacement: function (content, node) {
+        const element = node as Element;
+        const href = element.getAttribute('href');
+        return `[${content}](${href})`;
+      },
+    });
+    const markdown = turndownService.turndown(htmlContent);
+
+    const result: Result = {
+      response: markdown,
+    };
+
+    console.log('Returning result:', result);
+    return Promise.resolve({ data: result });
+  }
+}
diff --git a/apps/shinkai-tool-perplexity/tsconfig.app.json b/apps/shinkai-tool-perplexity/tsconfig.app.json
new file mode 100644
index 0000000..b139ef3
--- /dev/null
+++ b/apps/shinkai-tool-perplexity/tsconfig.app.json
@@ -0,0 +1,4 @@
+{
+  "extends": "./tsconfig.json",
+  "include": ["./src/**/*.ts"]
+}
diff --git a/apps/shinkai-tool-perplexity/tsconfig.json b/apps/shinkai-tool-perplexity/tsconfig.json
new file mode 100644
index 0000000..61cc7dc
--- /dev/null
+++ b/apps/shinkai-tool-perplexity/tsconfig.json
@@ -0,0 +1,5 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {},
+  "include": ["./src/**/*.ts"]
+}
diff --git a/apps/shinkai-tool-perplexity/tsconfig.spec.json b/apps/shinkai-tool-perplexity/tsconfig.spec.json
new file mode 100644
index 0000000..6cfffe7
--- /dev/null
+++ b/apps/shinkai-tool-perplexity/tsconfig.spec.json
@@ -0,0 +1,15 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../dist/out-tsc",
+    "module": "commonjs",
+    "types": ["jest", "node"],
+    "lib": ["dom"]
+  },
+  "include": [
+    "jest.config.ts",
+    "src/**/*.test.ts",
+    "src/**/*.spec.ts",
+    "src/**/*.d.ts"
+  ]
+}
diff --git a/libs/shinkai-tools-runner/src/built_in_tools.rs b/libs/shinkai-tools-runner/src/built_in_tools.rs
index ca8bbd9..4891f5b 100644
--- a/libs/shinkai-tools-runner/src/built_in_tools.rs
+++ b/libs/shinkai-tools-runner/src/built_in_tools.rs
@@ -206,6 +206,25 @@ lazy_static! {
             )))
             .unwrap(),
         )),
+        m.insert(
+          "shinkai-tool-perplexity",
+          &*Box::leak(Box::new(
+              serde_json::from_str::<ToolDefinition>(include_str!(concat!(
+                  env!("CARGO_MANIFEST_DIR"),
+                  "/tools/shinkai-tool-perplexity/definition.json"
+              )))
+              .unwrap(),
+          )),
+        );
+        m.insert(
+          "shinkai-tool-perplexity-api",
+          &*Box::leak(Box::new(
+              serde_json::from_str::<ToolDefinition>(include_str!(concat!(
+                  env!("CARGO_MANIFEST_DIR"),
+                  "/tools/shinkai-tool-perplexity-api/definition.json"
+              )))
+              .unwrap(),
+          )),
         );
         m.insert(
             "shinkai-tool-youtube-summary",
diff --git a/package-lock.json b/package-lock.json
index 96bd718..07e0d11 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@shinkai_protocol/source",
-  "version": "0.7.10",
+  "version": "0.7.11",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@shinkai_protocol/source",
-      "version": "0.7.10",
+      "version": "0.7.11",
       "license": "SEE LICENSE IN LICENSE",
       "dependencies": {
         "@coinbase/coinbase-sdk": "^0.0.16",
diff --git a/package.json b/package.json
index af46c72..762f81c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@shinkai_protocol/source",
-  "version": "0.7.10",
+  "version": "0.7.11",
   "description": "This repository serves as the ecosystem to execute Shinkai tools, provided by the Shinkai team or third-party developers, in a secure environment. It provides a sandboxed space for executing these tools, ensuring that they run safely and efficiently, while also allowing for seamless integration with Rust code.",
   "main": "index.js",
   "author": "",