Is GPT-4o (extended) available on other providers?

Name: GPT-4o (extended)
Price: 6.0000 USD
Author: OpenAI

OpenAIGPT-4oVisionTool use

GPT-4o (extended) pricing

GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as... Live index: 1 priced offer. Best input $6.00 per million tokens from Openrouter. Best output $18.00 per million tokens from Openrouter.

128K context·1 provider·verified Apr 7, 2026

Estimate cost Compare with GPT-4o Pick any other model

Best input$6.00per 1M tokens · Openrouter

Best output$18.00per 1M tokens · Openrouter

Pricing across providers

All figures are list prices per million tokens unless a column says otherwise. 1 offer is listed for GPT-4o (extended). Best input in this view: Openrouter.

Openrouter

Input / 1M

$6.00

Output / 1M

$18.00

Provider	Input / 1M	Output / 1M	Cached input	Batch
O Openrouter	$6.00	$18.00	—	—

Input vs output · 1M tokens

Cost calculator

The calculator uses the same dollars per million tokens as the table. Adjust sliders to see how GPT-4o (extended) cost scales with traffic.

In: $6.00/M·Out: $18.00/M

Requests / day

Avg input tokens

0.600000¢ / req

Avg output tokens

0.900000¢ / req

Daily

$150

Monthly

$4.5K

Annual

$54.8K

Model specifications

Context length, caps, and capability flags for GPT-4o (extended). Family: GPT-4o. Values follow the main provider (OpenAI) record in our index.

Context window: 128,000 tokens
Max output: 64,000 tokens
Vision (images): Yes
Tool / function calling: Yes
Streaming: Yes
Released: May 2024
Primary provider: OpenAI
Model family: GPT-4o

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Frequently asked questions

Quick frequently asked items for GPT-4o (extended) pricing and limits. The short model note from our index: GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as...

Yes. GPT-4o (extended) is available on Openrouter.

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