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openai/gpt-5 on OpenRouter.

OpenRouter serves openai/gpt-5 at $1.38 per million input tokens and $11.00 per million output. Context window: 400K tokens. 1 sharer is online for it, from $11.60 per million input tokens.

Input /Mtok

$1.38

Output /Mtok

$11.00

Context

400K

Sharer online

1

01Overview

OpenRouter serves openai/gpt-5 at $1.38 per million input tokens and $11.00 per million output. Context window: 400K tokens. 1 sharer is online for it, from $11.60 per million input tokens.

02Pricing

Per million tokens, in USD. This is the rate you are charged.
Input$1.38
Output$11.00
Cache read$0.138

Across 1 online sharer, input rates run from $11.60 to $11.60 per million tokens.

03Capabilities

You can attach an image to a request and ask about it.This model can reason at length before it answers.You can attach a PDF to a request and ask about it.This model can call tools and functions you define.
Context window400K tokens
Maximum output128K tokens
Knowledge cutoff2024-09-30
Released2025-08-07
Supported parametersmax_tokens, stop, frequency_penalty, presence_penalty, seed, logit_bias, logprobs, top_logprobs, tools, tool_choice, response_format, structured_outputs, reasoning, reasoning_effort

04Availability

1 sharer is online for this model right now.

05Usage

This model has not been served through Aile yet.

06Call it

Any OpenAI- or Anthropic-compatible SDK works. Use this exact model id:

curlTerminal
curl https://aile.sh/v1/chat/completions \
  -H "Authorization: Bearer $AILE_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openrouter/openai/gpt-5",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

Quickstart · API reference

07Alternatives

Other providers serve openai/gpt-5 too, at their own rates — compare every provider for openai/gpt-5.

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meta/muse-spark-1.3openrouter$1.25$4.25Online
qwen/qwen3.8-flashopenrouter$0.150$0.470Online
x-ai/grok-4.7openrouter$2.20$6.60Online
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z-ai/glm-5.3openrouter$1.75$5.50Online
anthropic/claude-opus-5openrouter$5.50$27.50Online
deepseek/deepseek-v4-proopenrouter$1.91$3.83Online
openai/gpt-5.6-solopenrouter$4.40$22.00Online

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tensorx/deepseek-v4.1-flashrequesty$0.500$1.50Offline
lyceum/deepseek-v4.1-flashrequesty$0.500$1.50Offline
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anthropic/claude-opus-5-5aimlapi$4.00$20.00Offline