CometAPI Cookbook

This cookbook demonstrates how to use CometAPI with the Agno framework. CometAPI provides unified access to multiple LLM providers (GPT, Claude, Gemini, DeepSeek, Qwen, and more) through a single OpenAI-compatible interface.

Prerequisites: Fork and clone this repository if needed

Quick Start

1. Create and activate a virtual environment

python3 -m venv ~/.venvs/aienv
source ~/.venvs/aienv/bin/activate

2. Export your COMETAPI_KEY

Get your API key from: https://api.cometapi.com/console/token

export COMETAPI_KEY=sk-***

3. Install libraries

uv pip install -U openai duckduckgo-search duckdb agno

4. Run basic Agent

• Streaming on

python cookbook/92_models/cometapi/basic_stream.py

• Streaming off

python cookbook/92_models/cometapi/basic.py

5. Run Async examples

• Basic async

python cookbook/92_models/cometapi/async_basic.py

• Async with streaming

python cookbook/92_models/cometapi/async_basic_stream.py

6. Run Agent with Tools

• DuckDuckGo Search

python cookbook/92_models/cometapi/tool_use.py

• Tool use with streaming

python cookbook/92_models/cometapi/tool_use_stream.py

• Async tool use

python cookbook/92_models/cometapi/async_tool_use.py

• Async tool use with streaming

python cookbook/92_models/cometapi/async_tool_use_stream.py

7. Run Agent that returns structured output

python cookbook/92_models/cometapi/structured_output.py

8. Image analysis examples

• Basic image analysis

python cookbook/92_models/cometapi/image_agent.py

• Image analysis with memory

python cookbook/92_models/cometapi/image_agent_with_memory.py

9. Multi-model showcase

python cookbook/92_models/cometapi/multi_model.py

Available Models

CometAPI provides access to multiple LLM providers through a unified interface. For the most up-to-date list of supported models and pricing information, please visit:

📋 Official Model List & Pricing: https://api.cometapi.com/pricing

Popular Models (Examples)

GPT Series

• gpt-5-mini (default)
• gpt-5-chat-latest
• chatgpt-4o-latest
• gpt-5-nano
• gpt-4o-mini
• o4-mini-2025-04-16
• o3-pro-2025-06-10

Claude Series

• claude-opus-4-1-20250805
• claude-sonnet-4-20250514
• claude-3-7-sonnet-latest
• claude-3-5-haiku-latest

Gemini Series

• gemini-2.5-pro
• gemini-2.5-flash
• gemini-2.0-flash

Grok Series

• grok-4-0709
• grok-3
• grok-3-mini

DeepSeek Series

• deepseek-v3.1
• deepseek-v3
• deepseek-r1-0528
• deepseek-chat
• deepseek-reasoner

Qwen Series

• qwen3-30b-a3b
• qwen3-coder-plus-2025-07-22

Note: Model availability and names may change. Always refer to the official pricing page for the most current information.

Error Handling

If you encounter authentication errors, make sure your API key is correctly set:

from agno.models.cometapi import CometAPI

# Test API key
model = CometAPI()
available_models = model.get_available_models()
print(f"Found {len(available_models)} available models")

Resources & Support

🔗 Official Links

• Website
• API Documentation
• Model List & Pricing
• Get API Key

👥 Community & Development

• GitHub
• Discord Community

📖 API Reference

• Base URL: https://api.cometapi.com/v1/
• Models Endpoint: https://api.cometapi.com/v1/models

💡 Tips

• Use the /models endpoint to get real-time model availability
• Model names and availability may change - always check the official pricing page
• Join the Discord community for support and updates