# Dahl > OpenAI-compatible inference API. First 100 million tokens free. ## Docs - [Introduction](https://inference.dahl.global/docs/): OpenAI-compatible inference API — quick to start, with no vendor lock-in. - [Quickstart](https://inference.dahl.global/docs/quickstart/): Send your first OpenAI-compatible chat completion request through Dahl. - [Authentication](https://inference.dahl.global/docs/authentication/): Username, fingerprint, session cookie, and Bearer API keys. - [Tokens & keys](https://inference.dahl.global/docs/tokens/): Account pool, allocate/return, and crypto top up. - [Models](https://inference.dahl.global/docs/models/): Live model IDs, context windows, tools, and status probes. - [API](https://inference.dahl.global/docs/api/): Chat completions, Responses, streaming, tools, public endpoints, and error codes. - [OpenCode](https://inference.dahl.global/docs/opencode/): Provider config for OpenCode, where to put the key, and what the common errors mean. ## Optional - [Try chat](https://inference.dahl.global/chat) - [Account](https://inference.dahl.global/account) - [Model status](https://inference.dahl.global/status) - [Privacy Policy](https://inference.dahl.global/privacy/) - [Terms and Conditions](https://inference.dahl.global/terms/) - [Pricing](https://inference.dahl.global/pricing/) - [Refund Policy](https://inference.dahl.global/refunds/)