Claude AI | All Models
Pricing for this API depends on the official rates for input and output tokens. Credit calculation provides the exact cost of used input and output tokens, as mentioned in the pricing section. Please check the pricing section for more details. ## Usage and Billing Transparency We provide detailed cost tracking for every API request. Each response includes a `usage.credits_details` field that…
Claude AI | All Models endpoints
| Method | Endpoint | Description |
|---|---|---|
| POST |
Chat Completion /chat/completions |
Creates a model response for the given chat conversation. |
| GET |
List Models /models |
Return a list of available models on this API |
Claude AI | All Models pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $5 / month | — |
|
| ULTRA | $25 / month | — |
|
| MEGA | $75 / month | — |
|