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Overview

The Evo AI Tools Library offers a curated set of specialized tools that can be integrated into your agents. These tools provide advanced functionalities for:
  • Audio processing with text-to-speech and speech-to-text conversion
  • Web data extraction with intelligent web scraping
  • Multimedia processing for different types of content
  • Integration with specialized APIs maintained by Evo AI
Evo AI Library: All tools are provided and maintained by Evo AI. You only need to configure the necessary parameters and your API credentials.

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How to Configure a Tool

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Step 1: Access Agent Settings

  1. In the settings screen, locate the “Tools” section
  2. Click on “Add” to add a new tool
Each agent can have multiple tools configured simultaneously for maximum functionality.

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Step 2: Select Tool

  1. A tools library maintained by Evo AI will be displayed
  2. Browse through categories and select the tool that meets your needs
  3. Each tool has a detailed description of the functionalities offered
  4. All tools are pre-tested and optimized by the Evo AI team
Curated Library: All tools are selected, tested and maintained by Evo AI to ensure quality and performance.

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Step 3: Configure Parameters

  1. After selecting the tool, you will see the configuration screen
  2. Fill in the required fields (such as API keys, specific settings)
  3. Configure optional parameters as needed
  4. Evo AI provides optimized default values to facilitate configuration
Default values are optimized by Evo AI. Only change them if you have specific needs.
  1. Test the tool before saving (when available)
  2. Review all settings carefully
  3. Click on “Save” to apply the settings
  4. The tool will be immediately available for the agent
Tools from the Evo AI library are maintained automatically, ensuring always the best performance.

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Evo AI Tools Library

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Available Tools

Text to Speech - Converts text to speech using ElevenLabs. Ideal for creating video narrations, generating audio for accessibility and producing podcast content.Main settings:
  • ElevenLabs API Token
  • Voice ID for voice selection
  • Stability and similarity control
  • Multi-language support
Speech to Text - Converts speech from audio to text using AI transcription. Perfect for transcribing meeting recordings, converting podcast audio to text and creating subtitles.Main settings:
  • Provider (OpenAI, Groq, Google)
  • Specific API key
  • Automatic language detection
  • Support for multiple audio formats
Web Scraper - Intelligently extracts content from web pages. Useful for extracting article content, obtaining product information and monitoring website changes.Features:
  • Automatic content extraction
  • Support for different output formats
  • Intelligent HTML processing
  • Compatibility with modern sites

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Technical Tool Details

Required Fields:
  • eleven_labs_token: ElevenLabs authentication token
  • voice_id: ID of the voice to be used
Optional Fields with Default Values:
  • model_id: “eleven_multilingual_v2” (default model)
  • stability: 0.5 (voice stability control)
  • similarity_boost: 0.75 (similarity enhancement)
  • style: 0.0 (style control)
  • use_speaker_boost: true (quality optimization)
  • speed: 1.0 (playback speed)
Input Formats: Plain text Output Formats: MP3, WAV, MPEG Text Limit: 5,000 characters
Required Fields:
  • provider: Transcription provider (openai, groq, google)
  • api_key_id: API key ID for the selected provider
Optional Fields:
  • model: “auto” (automatic model selection)
  • language: “auto” (automatic language detection)
Supported Languages: Auto, English, Portuguese, Spanish, French, German, Italian, Japanese, Korean, ChineseInput Formats: MP3, WAV, M4A, OGG, WebM Output Formats: Plain text, structured JSON
Characteristics:
  • No specific configuration required
  • Automatic content processing
  • Intelligent structured data extraction
Input: Web page URLs Output: HTML, plain text or structured JSONUse Cases:
  • Price monitoring
  • Article and news extraction
  • Product data collection
  • Web content analysis

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Practical Use Cases

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Audio Workflows

Scenario: Agent that creates podcasts automaticallyTools used:
  • Speech to Text: To transcribe interviews or research material
  • Text to Speech: To generate final narration
Flow:
  1. Transcribes research material with Speech to Text
  2. Processes and organizes content
  3. Generates final narration with Text to Speech
  4. Produces professional audio content

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Web Scraping Workflows

Scenario: Agent that monitors competition and trendsTools used:
  • Web Scraper: To extract data from specific sites
Flow:
  1. Extracts information from competitor sites
  2. Analyzes prices and product features
  3. Identifies market trends
  4. Generates automated reports

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Evo AI Library Advantages

Benefits:
  • 🚀 Instant setup - Tools ready to use
  • ⚡ Optimized performance - Settings tuned by Evo AI
  • 🔧 Minimal configuration - Only essential parameters
  • 📚 Integrated documentation - Detailed guides in the platform
Each tool is optimized specifically to work better within the Evo AI platform.
Assured quality:
  • 🔒 Validated security - All tools are audited
  • 🔄 Automatic updates - Always on the latest version
  • 📊 24/7 monitoring - Guaranteed availability
  • 🛠️ Technical support - Specialized team available
The library is constantly expanded with new tools based on user needs.

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Troubleshooting

Tool not working:
  • Check if API credentials are correct
  • Confirm you have sufficient balance/credits with the provider
  • Test connectivity with the external service
  • Check error logs in the dashboard
Poor audio quality (Text to Speech):
  • Adjust stability and similarity_boost parameters
  • Test different voice_ids
  • Check if text is well formatted
  • Consider using a different voice model
Inaccurate transcription (Speech to Text):
  • Check input audio quality
  • Test different providers
  • Set language manually if necessary
  • Use audio files with less noise
Web Scraper returns incomplete data:
  • Check if the site allows scraping (robots.txt)
  • Test specific URLs individually
  • Consider waiting a few seconds between requests
  • Confirm the site hasn’t changed its structure
🔧 Configuration complete! Your agents now have access to specialized tools from the Evo AI library for advanced audio and web functionalities!