PoeClaude-Opus-4.1 model ID, context window & pricing
claude-opus
Quick facts
Model ID anthropic/claude-opus-4.1
Source Poe
Context Window 196608
Pricing $13.00 input / $64.00 output per 1M tokens
Capabilities tool calling, reasoning
Model overview
Claude-Opus-4.1 is an AI model from Poe with 196608 token context window and text, image, pdf input support.
Published pricing is $13.00 input and $64.00 output per 1M tokens.
- Workloads that use text, image, pdf inputs with text outputs.
- Agent and tool workflows that need function calling.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID anthropic/claude-opus-4.1
Provider Poe
Family claude-opus
Status -
Knowledge Cutoff -
Release Date 2025-08-05
Input Modalities text, image, pdf
Output Modalities text
Context Window 196608
Input Limit -
Output Limit 32000
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control No
Open Weights No
Input Cost / 1M tokens $13.00
Output Cost / 1M tokens $64.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $1.30
Cache Write Cost / 1M tokens $16.00