Claude API: Messages compatible, ready for common clients
One CCAPI key works with Claude Code, the Anthropic Messages API and clients that accept a custom endpoint. Available models and groups come straight from the current channel configuration. Current model IDs, supported endpoints and group pricing are published in the live catalog.
Integration endpoint
https://api-direct.ccapi.us · /v1/messages
Routing boundary
The smart Claude group accepts Claude text models only, orders routes by the multiplier available to you and fails over to the next available group on retryable errors.
Models in this family (14)
Claude models in the catalog snapshot of 2026-10-17 with their lowest tier price. Model pages are published in Chinese; the model catalog covers every family.
Claude: 14 models; the lowest tier is 0.3x (offered for 8 models); that tier costs about 4.3% of the official CNY reference price (0.3 ÷ 7).
| Model ID | Lowest tier | Lowest-tier price |
|---|---|---|
| claude-fable-5 | 1.6x tier | Input CNY 16 · Output CNY 80 per 1M tokens |
| claude-fable-5-1 | 1.6x tier | Input CNY 16 · Output CNY 80 per 1M tokens |
| claude-haiku-4-5 | 2.2x tier | Input CNY 2.2 · Output CNY 11 per 1M tokens |
| claude-haiku-4-5-20251001 | 1.6x tier | Input CNY 1.6 · Output CNY 8 per 1M tokens |
| claude-opus-4-5-20251101 | 2x tier | Input CNY 10 · Output CNY 50 per 1M tokens |
| claude-opus-4-6 | 0.3x tier | Input CNY 1.5 · Output CNY 7.5 per 1M tokens |
| claude-opus-4-7 | 0.3x tier | Input CNY 1.5 · Output CNY 7.5 per 1M tokens |
| claude-opus-4-8 | 0.3x tier | Input CNY 1.5 · Output CNY 7.5 per 1M tokens |
| claude-opus-5 | 0.3x tier | Input CNY 1.5 · Output CNY 7.5 per 1M tokens |
| claude-opus-5-5 | 0.3x tier | Input CNY 1.2 · Output CNY 6 per 1M tokens |
| claude-sonnet-4-5-20250929 | 2x tier | Input CNY 6 · Output CNY 30 per 1M tokens |
| claude-sonnet-4-6 | 0.3x tier | Input CNY 0.9 · Output CNY 4.5 per 1M tokens |
| claude-sonnet-5 | 0.3x tier | Input CNY 0.6 · Output CNY 3 per 1M tokens |
| claude-sonnet-5-5 | 0.3x tier | Input CNY 0.6 · Output CNY 3 per 1M tokens |
Frequently asked questions
What is CCAPI?
CCAPI is an AI API relay and model aggregation gateway for developers: one API key and one base URL give access to GPT, Claude, Gemini and other text models plus image and video generation models, with verifiable prices and per-request charges.
Where can I verify current models and prices?
Use the live catalog at https://ccapi.us/api/geo/catalog and keep its version and checked_at values with any current-model answer.
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