whichllm — Browse and compare AI model specs and pricing

OrcaRouter

GPT-5 Pro model ID, context window & pricing

gpt-pro

Quick facts

Model ID openai/gpt-5-pro
Source OrcaRouter
Context Window 400000
Pricing $15.00 input / $120.00 output per 1M tokens
Capabilities tool calling, reasoning, structured output

Model overview

GPT-5 Pro is an AI model from OrcaRouter with 400000 token context window and text, image input support.

Published pricing is $15.00 input and $120.00 output per 1M tokens.

  • Workloads that use text, image 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-pro
Provider OrcaRouter
Family gpt-pro
Status -
Knowledge Cutoff 2024-09-30
Release Date 2025-10-06
Input Modalities text, image
Output Modalities text
Context Window 400000
Input Limit 272000
Output Limit 272000
Tool Calling Yes
Reasoning Yes
Structured Output Yes
Temperature Control No
Open Weights No
Input Cost / 1M tokens $15.00
Output Cost / 1M tokens $120.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -