openrouter

Access and manage over 100 AI models via the OpenRouter API with Python's OpenAI-compatible client.

3|1|Updated Feb 2, 2026

Search Tags:#cost optimization #model routing #openrouter #ai models #llm api #multi-provider

Ready to run

npx skills add https://github.com/HouseGarofalo/claude-code-base --skill openrouter-housegarofalo

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: openrouter
Source: https://github.com/HouseGarofalo/claude-code-base/tree/main/.claude/skills/openrouter
Command: npx skills add https://github.com/HouseGarofalo/claude-code-base --skill openrouter-housegarofalo

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires openai, and includes references (resource) components.

What problem does it solve?

This Skill simplifies access to a vast array of AI models from multiple providers through a single, unified API, abstracting away the complexities of individual provider integrations.

Core Features & Use Cases

Multi-Provider Access: Connect to over 100 AI models from providers like Anthropic, OpenAI, Google, and Meta.
Cost Optimization & Fallbacks: Route requests intelligently, manage costs, and implement fallback models for resilience.
Use Case: Develop an application that needs to leverage the best model for different tasks (e.g., a powerful model for complex reasoning and a cheaper, faster model for simple queries) without rewriting integration code for each provider.

Quick Start

Use the openrouter skill to send a message to the 'anthropic/claude-3.5-sonnet' model.

Frequently Asked Questions about openrouter

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I access multiple AI models from different providers through a single LLM API?▼

You can access over 100 AI models from providers like Anthropic, OpenAI, and Google through a unified OpenRouter API. This multi-provider routing approach abstracts away individual provider integrations, letting you manage multiple models via a single endpoint.

Can I use the OpenAI Python client to connect to other providers like Anthropic and Google?▼

Yes, you can connect to models from Anthropic, Google, and Meta using the OpenAI-compatible Python client. The OpenRouter API translates requests to support streaming, function calling, and asynchronous operations across these different providers.

What is the best way to implement fallback models for AI application reliability?▼

Implementing fallback models through a unified API like OpenRouter enhances reliability by routing requests to alternate models if the primary one fails. This approach ensures continuous operation without rewriting integration code for each provider.

How do I optimize AI costs when routing requests between large and small language models?▼

You can optimize AI costs by routing requests intelligently through a provider gateway, using powerful models for complex reasoning and cheaper models for simple queries. The OpenRouter API facilitates this multi-model development with built-in spending limits.

Does multi-provider model routing support asynchronous operations and streaming?▼

Yes, multi-provider model routing via OpenRouter supports streaming, function calling, and asynchronous operations. This allows you to build responsive applications that handle concurrent requests across different AI models efficiently.