wehub-resource-sync
103 lines
2.4 KiB
Markdown
103 lines
2.4 KiB
Markdown
# Google GenAI Provider
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The Google GenAI Provider allows you to integrate Google's Generative AI models (Gemini) with Composio tools.
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## Installation
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```bash
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# Using npm
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npm install @composio/core @composio/google @google/genai
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# Using yarn
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yarn add @composio/core @composio/google @google/genai
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# Using pnpm
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pnpm add @composio/core @composio/google @google/genai
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```
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## Usage
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```typescript
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import { Composio } from '@composio/core';
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import { GoogleProvider } from '@composio/google';
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import { GoogleGenAI } from '@google/genai';
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// Initialize Google GenAI
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const ai = new GoogleGenAI({
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apiKey: process.env.GEMINI_API_KEY,
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});
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// Initialize Composio with Google Provider
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const composio = new Composio({
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apiKey: process.env.COMPOSIO_API_KEY,
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provider: new GoogleProvider(),
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});
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// Get tools
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const tools = await composio.tools.get('default', 'HACKERNEWS_GET_USER');
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// Define task
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const task = "Fetch the details of the user 'haxzie'";
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// Generate content with function calling
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const response = await ai.models.generateContent({
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model: 'gemini-2.0-flash-001',
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contents: task,
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config: {
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tools: [{ functionDeclarations: tools }],
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},
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});
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// Handle function calls
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if (response.functionCalls) {
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console.log(`Calling tool ${response.functionCalls[0].name}`);
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const result = await provider.executeToolCall(
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'default',
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{
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name: response.functionCalls[0].name,
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args: response.functionCalls[0].args
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}
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);
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console.log(JSON.parse(result).data);
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}
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```
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## Configuration Options
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The Google GenAI provider supports various initialization options:
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### Gemini Developer API (API Key)
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```typescript
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const ai = new GoogleGenAI({
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apiKey: process.env.GEMINI_API_KEY,
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});
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```
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### Vertex AI
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```typescript
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const ai = new GoogleGenAI({
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vertexai: {
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project: 'your-project-id',
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location: 'us-central1',
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apiVersion: 'v1',
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},
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});
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```
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## Supported Models
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- `gemini-2.0-flash-001` - Fast, efficient model for most use cases
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- `gemini-2.0-pro-001` - Advanced model with enhanced capabilities
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- `gemini-1.5-flash-001` - Legacy model for backward compatibility
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- `gemini-1.5-pro-001` - Legacy model with advanced capabilities
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## Function Calling
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The provider automatically converts Composio tools to the Google GenAI function declaration format, making it easy to use function calling with Gemini models.
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## Examples
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See the [examples/google](../../examples/google) directory for complete examples of using the Google GenAI provider with Composio.
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