FAQ

It depends on the client. Claude Code, Anthropic SDK, Cherry Studio, and Gemini CLI append paths and use the root URL. OpenAI SDK, Codex, Cursor, and Cline’s OpenAI Compatible mode use a URL ending in /v1. See the Base URL guide.

It depends on the bound group. Composite groups support multiple protocols; single-platform groups support only the corresponding protocol. Separate keys per tool make usage easier to track.

Use the exact, case-sensitive name from the model catalog. An unknown model can return a 404 or model-unavailable error.

Verify the configuration path and field names, then fully exit and restart the tool. Existing sessions do not reload settings. If the issue persists, follow the Error codes guide.

Delete the key on the console’s API keys page and create a replacement. Do not share configuration files or import links containing keys.

The request content violates Anthropic’s usage policy and was refused upstream. Do not retry it; repeated violations get your device banned. Keep your usage within the policy. If you have been banned, open a support ticket in the console to request an unban.

This gateway offers USD payments and a single interface for multiple model providers, with request-level usage and charges in the console. Direct providers have their own regional availability and payment requirements.

Charges are based on actual token usage. The model catalog lists model rates and official reference prices for comparison before purchase.

Choose pay-as-you-go for irregular usage. For frequent daily use, compare subscription plans against your expected usage. You can use both; each plan’s quota rules apply.

Pay-as-you-go balance has no expiry and can be used whenever needed.

Compatible tools support Anthropic or OpenAI protocols and custom Base URLs, including Claude Code, Codex CLI, Cursor, Cline, Cherry Studio, and official SDKs.

Yes. Create a separate API key for each device or tool to track usage separately and revoke a compromised key without affecting other devices.