UnoRouter
UnoRouter is an OpenAI-compatible LLM gateway. One API key gives you 200+ models across providers (OpenAI, Anthropic, Google and more), drop-in for coding agents like Claude Code, Cline, Codex and Kilo Code. Point any OpenAI SDK at the base URL and switch models without changing code. UnoRouter also includes a built-in chat and character client (personas, lorebooks, SillyTavern card import) on the same key. Usage-based pricing with a free tier, live model and price data.
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SeedRouter
SeedRouter is a usage-based API platform for accessing image, video, language, and audio AI models through one API key and prepaid balance. It provides OpenAI-compatible endpoints for language models and asynchronous task APIs for media generation. Developers can manage keys, monitor request status, and review model-level usage and costs in a dashboard. SeedRouter is designed for developers and product teams integrating multiple AI model families into applications.
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Kunavo
Kunavo is a hosted AI API gateway for developers and teams that need one account, API key, and prepaid balance to access models from multiple providers. It provides OpenAI-compatible Chat Completions and a native Anthropic Messages endpoint, with model identifiers and supported features described in its live catalog and API documentation. Depending on model and route, the service handles text, image, video, and audio requests. Developers connect supported SDKs, coding agents, workflow tools, and other clients by setting a base URL, key, and model identifier. A dashboard records request usage and costs; API keys can have per-key spending limits and IP allowlists. Billing is usage-based against prepaid credit, with published rates varying by model and modality and no recurring subscription. Use cases include adding model inference to applications, coding workflows, automations, and AI-powered customer-support or data-processing features.
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BetterToken
BetterToken is a hosted LLM API gateway that provides API access to models from providers including Anthropic, OpenAI, Moonshot, Z.ai, DeepSeek, Alibaba Cloud and MiniMax through BetterToken account keys. It offers OpenAI-compatible and Anthropic-compatible endpoints, with a Responses-compatible setup for Codex, and lets developers connect coding tools, applications, agents and automation workflows using a custom base URL. Users can choose models from a live catalog, view token usage and request charges in the workspace, and pay through prepaid balance or monthly quota plans. Model costs vary by input, output and supported cached or media tokens. Setup guides cover tools such as Claude Code, Codex, Cursor, Dify and n8n. BetterToken is intended for developers and teams integrating hosted language models into software and automated workflows.
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