Claude 1.3
RetiredAn Anthropic model. Retired from the Anthropic API.
Access details: Anthropic API
The model ID to use in API requests.
claude-1.3Updated Sep 23, 2026
Capabilities & limits
- Context window
- —
- Maximum output
- —
- Image input
- —
- Tool calling
- —
- Structured output
- Unsupported
Pricing
USD / 1M tokens- Input
- No longer sold
- Output
- No longer sold
No longer sold on the Anthropic API.
Price history
Nov 6, 2024
Input No longer sold per million tokens
Nov 6, 2024
Output No longer sold per million tokens
Release & lifecycle
- First available
- —
- retired
- As of Sep 13, 2026