Amazon BedrockGPT-5.5 model ID, context window & pricing
gpt
Quick facts
Model ID openai.gpt-5.5
Source Amazon Bedrock
Context Window 272000
Pricing $5.50 input / $33.00 output per 1M tokens
Capabilities tool calling, reasoning, structured output
Model overview
GPT-5.5 is an AI model from Amazon Bedrock with 272000 token context window and text, image, pdf input support.
Published pricing is $5.50 input and $33.00 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 openai.gpt-5.5
Provider Amazon Bedrock
Family gpt
Status -
Knowledge Cutoff 2025-12-01
Release Date 2026-04-23
Input Modalities text, image, pdf
Output Modalities text
Context Window 272000
Input Limit -
Output Limit 128000
Tool Calling Yes
Reasoning Yes
Structured Output Yes
Temperature Control No
Open Weights No
Input Cost / 1M tokens $5.50
Output Cost / 1M tokens $33.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.55
Cache Write Cost / 1M tokens -