OpenAI

GPT Image 2.5 Sunburst

OpenAI • API Price Comparison

📏 Context: 128,000 tokensAdded Sep 9, 2026

GPT Image 2.5 Sunburst is a large language model by OpenAI with a 128K-token context window. Across the 1 API channels tracked here, input pricing ranges from $8.00 per 1M input tokens; the cheapest is OpenAI at $8.00 per 1M input tokens. The official channel (OpenAI) charges $8.00 per 1M input tokens and $30.00 per 1M output tokens. None of the tracked channels are directly reachable from mainland China without a proxy or VPN. Prices are collected daily from official provider pages and every tracked channel, then cross-checked by a data-accuracy audit.

💰 Cheapest Option
OpenAI
$8.00/1M input
$30.00/1M output
🏢 Official Price
OpenAI
$8.00/1M input
$30.00/1M output
🚫 Not available in China
🇨🇳 Best in China
No China-friendly options
📊 Channel Price Comparison
Compare gpt-image-2.5-sunburst API prices across all available channels • 1 channels available
ChannelTypeInput / 1MOutput / 1MRate LimitChinavs Official
OpenAI💰 Best Price🏢 Official
官方$8.00$30.00--Baseline
📈 Price History
Every scraper-detected price change is recorded. Same-day multiple changes take the last value; unchanged channels carry the last observed price forward.
No price history yet. New price changes will appear after the next scraper run.
💵 Estimated Monthly Costs
Based on typical usage patterns (input:output = 2:1 ratio); all channels converted to USD for comparison
Usage LevelTokens/MonthOpenAI
🐣 Light0.1M in + 0.1M out$2.30
📊 Medium1.0M in + 0.5M out$23.00
🚀 Heavy10.0M in + 5.0M out$230.00
🏢 Enterprise100.0M in + 50.0M out$2,300.00

Frequently asked questions about gpt-image-2.5-sunburst

What is the cheapest API provider for GPT Image 2.5 Sunburst?

Of the channels tracked here, OpenAI is the cheapest at $8.00 per 1M input tokens and $30.00 per 1M output tokens (about $8.00 per 1M input). Confirm on the provider's page; figures are updated daily.

What is the official API price of GPT Image 2.5 Sunburst?

OpenAI lists GPT Image 2.5 Sunburst at $8.00 per 1M input tokens and $30.00 per 1M output tokens.

Can I use GPT Image 2.5 Sunburst from mainland China?

None of the tracked channels are directly reachable from mainland China; reaching the official or international channels normally requires a proxy or VPN.

What is the context window of GPT Image 2.5 Sunburst?

GPT Image 2.5 Sunburst offers a 128,000-token context window.

How often are GPT Image 2.5 Sunburst prices updated, and how reliable is the data?

Prices are scraped daily from official pricing pages and every tracked channel, with every significant change recorded in a price-history log. A daily read-only data audit cross-checks each channel against the model producer's published price and flags stale or inconsistent rows for correction.

Related models from the same producer