AnyAPI is described as 'The unified gateway to top-tier AI models (GPT, Claude, Mistral, Gemini and 300+ other AI models), helping developers, startups, and enterprises integrate powerful LLMs into their apps' and is an app in the development category. There are more than 25 alternatives to AnyAPI for a variety of platforms, including Web-based, SaaS, Mac, Windows and Linux apps. The best AnyAPI alternative is GPT4ALL. It's not free, so if you're looking for a free alternative, you could try OpenRouter or Experiential. Other great apps like AnyAPI are CometAPI, liteLLM, Bizgraph and Echo by Tracer.
Locally runs open-source chatbots focused on privacy using consumer CPUs, requiring no internet or GPU. Supports multiple models, custom settings, code and dialogue generation, integrated model downloader, familiar chat UI, and both MIT and enterprise licensing.
United States
OpenRouter is an AI model aggregator service that provides developers and users access to a wide range of large language models and generative 3D object models through a unified API. It allows users to interact with various AI models, including those from major providers like...
United States
Open-source, OpenAI-compatible gateway for agent workflows that connects hosted, BYOK, local, and custom models through one API. It routes calls, enforces model access by user, agent, and use case, applies budgets, and attributes cost and usage to each request.
CometAPI is a unified AI model API aggregator — one API key to access 500+ AI models from OpenAI, Anthropic, Google, Midjourney and more, at 20% below official rates. No monthly fees.
United States
Python SDK, Proxy Server (LLM Gateway) to call 100+ LLM APIs in OpenAI format - [Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic, Sagemaker, HuggingFace, Replicate, Groq].
United States
Bizgraph lets agencies set up automated custom pricing plans for each client—define your markup once, and every API call is tracked, priced, and invoiced automatically. Start with a 14-day free trial to see your profit margins grow.
Cyprus
EU
Echo combines specialist open-weight models into one system, allocating compute where it improves the result.
United States
Charager Gateway provides a unified API and the database of characters, agents, and prompts so you can build your own character platform without initializing your own database.
A unified, OpenAI-compatible gateway to every major LLM provider. One endpoint, one key, one bill - with automatic routing and failover.
Switzerland
Buy OpenAI, Claude & DeepSeek API keys at up to 90% off list price. One key, all models. Fingerprint-verified providers — no fake models. Pay with PayPal, USDT, or ePay.
Taiwan
European LLM router provider with emphasis on privacy and European sovereignty. GDPR-compliant router making LLMs secure, fast, and resilient - without the enterprise costs.
AustriaEU
