# Hopscotch > OpenAI-compatible API. Send hopscotch/auto in a cost tier: low, balanced, or high. Name a model and that is what runs. List price, no markup. Hopscotch is an LLM gateway. One endpoint, 150+ models. Auto is a slug you send on purpose, not a silent swap. Cost tiers on auto: low, balanced, high. Lower is cheaper. Higher is more capable. Failover is classified and documented on /routing; it is not the product lead. Base URL: https://hopscotchlabs.ai/v1 Dashboard: https://platform.hopscotchlabs.ai Docs: https://docs.hopscotchlabs.ai Upstreams on the API: Anthropic, Cohere, DeepInfra, DeepSeek, Fireworks AI, Google, Meta, MiniMax, Moonshot AI, OpenAI, Z.ai. ## Product - [Home](https://hopscotchlabs.ai/index.md): Cost and quality in the same call. Cost tiers, one API. - [Unified API](https://hopscotchlabs.ai/unified-api.md): One base URL. Keep the client you already have. - [Routing](https://hopscotchlabs.ai/routing.md): Cost tiers on auto. Failover classes if you write the hops. - [Keys and spend](https://hopscotchlabs.ai/control.md): Ceilings, caps, the request log, usage. - [Models](https://hopscotchlabs.ai/models.md): One slug per model, aliases, more than one upstream where the weights are open. - [Pricing](https://hopscotchlabs.ai/pricing.md): List price. One bill. Controls in the product, not a plan. ## Docs - [Hopscotch docs](https://docs.hopscotchlabs.ai): How to call it. ## Optional - [Full markdown](https://hopscotchlabs.ai/llms-full.txt): The product pages concatenated. - [Enterprise](https://hopscotchlabs.ai/enterprise.md): Invoice, a volume commit, or an MSA. Same product. - [About](https://hopscotchlabs.ai/about.md): Who built it. - [Branding](https://hopscotchlabs.ai/branding.md): Lockup, mark, wordmark. Ink and bone. - [Brand kit](https://hopscotchlabs.ai/brand/hopscotch-brand-kit.zip): SVG and PNG. - [Discord](https://discord.gg/vpEhj3jabh) - [Sales](mailto:hello@hopscotchlabs.ai)