GPT-5.5
GPT‑5.5 understands what you’re trying to do faster and can carry more of the work itself.
text + image + file → text · made by OpenAI
Sold by 34 ways
| Seller | Lane | Rate |
|---|---|---|
| Microsoft Azure AI cloud | batch | $2.5per Mtok in$15per Mtok out$0.25per Mtok cachedprices.azure.com · read 2026-08-24 |
| OpenAI api | batch | $2.5per Mtok in$15per Mtok out$0.25per Mtok cacheddevelopers.openai.com · read 2026-08-24 |
| Databricks cloud | standard | $5per Mtok in$30per Mtok out$0.5per Mtok cached$5per Mtok cache writemodels.dev · read 2026-09-16 |
| DigitalOcean cloud | standard | $5per Mtok in$30per Mtok out$0.5per Mtok cachedmodels.dev · read 2026-09-16 |
| Microsoft Azure AI cloud | standard | $5per Mtok in$30per Mtok out$0.5per Mtok cachedmodels.dev · read 2026-09-16 |
| Microsoft Azure AI cloud | long-context batch | $5per Mtok in$22.5per Mtok out$0.5per Mtok cachedprices.azure.com · read 2026-08-24 |
| OpenAI api | standard | $5per Mtok in$30per Mtok out$0.5per Mtok cacheddevelopers.openai.com · read 2026-08-24 |
| AWS Bedrock cloud | standard | $5.5per Mtok in$33per Mtok out$0.55per Mtok cachedmodels.dev · read 2026-09-16 |
| Microsoft Azure AI cloud | long-context | $10per Mtok in$45per Mtok out$1per Mtok cachedprices.azure.com · read 2026-08-24 |
| Microsoft Azure AI cloud | priority | $13.75per Mtok in$82.5per Mtok out$1.38per Mtok cachedraw.githubusercontent.com · read 2026-09-16 |
| Requesty 4 ways | $2.25per Mtok in$13.5per Mtok out$0.23per Mtok cached | |
| Requesty aggregatornot on the seller's list today | openai flex | $2.25per Mtok in$13.5per Mtok out$0.23per Mtok cachedrouter.requesty.ai · read 2026-08-25 |
| Requesty aggregatornot on the seller's list today | openai-responses flex | $2.25per Mtok in$13.5per Mtok out$0.23per Mtok cachedrouter.requesty.ai · read 2026-08-25 |
| Requesty aggregator | openai | $2.5per Mtok in$15per Mtok out$0.25per Mtok cachedrouter.requesty.ai · read 2026-09-16 |
| Requesty aggregatornot on the seller's list today | azure swedencentral | $4.5per Mtok in$27per Mtok out$0.45per Mtok cachedrouter.requesty.ai · read 2026-08-25 |
| Requesty aggregatornot on the seller's list today | bedrock us-east-2 | $4.95per Mtok in$29.7per Mtok out$0.49per Mtok cachedrouter.requesty.ai · read 2026-08-25 |
| Requesty aggregator | azure | $5per Mtok in$30per Mtok out$0.5per Mtok cachedrouter.requesty.ai · read 2026-08-28 |
| Requesty aggregator | openai-responses | $5per Mtok in$30per Mtok out$0.5per Mtok cachedrouter.requesty.ai · read 2026-09-10 |
| Requesty aggregator | bedrock | $5.5per Mtok in$33per Mtok out$0.55per Mtok cachedrouter.requesty.ai · read 2026-08-28 |
| Nous Research 2 ways | $5per Mtok in$30per Mtok out$0.5per Mtok cached | |
| Nous Research aggregator | batch | $2.5per Mtok in$15per Mtok out$0.25per Mtok cachedinference-api.nousresearch.com · read 2026-09-12 |
| Nous Research aggregator | standard | $5per Mtok in$30per Mtok out$0.5per Mtok cachedinference-api.nousresearch.com · read 2026-09-12 |
| OpenRouter 7 ways | $5per Mtok in$30per Mtok out$0.5per Mtok cached | |
| OpenRouter aggregator | batch | $2.5per Mtok in$15per Mtok out$0.25per Mtok cachedopenrouter.ai · read 2026-08-24 |
| OpenRouter aggregator | openai/flex | $2.5per Mtok in$15per Mtok out$0.25per Mtok cachedopenrouter.ai · read 2026-08-25 |
| OpenRouter aggregator | standard | $5per Mtok in$30per Mtok out$0.5per Mtok cachedopenrouter.ai · read 2026-08-24 |
| OpenRouter aggregator | amazon-bedrock/us-east-1 | $5.5per Mtok in$33per Mtok out$0.55per Mtok cachedopenrouter.ai · read 2026-08-25 |
| OpenRouter aggregator | azure/eu | $5.5per Mtok in$33per Mtok out$0.55per Mtok cachedopenrouter.ai · read 2026-08-25 |
| OpenRouter aggregator | azure/us | $5.5per Mtok in$33per Mtok out$0.55per Mtok cachedopenrouter.ai · read 2026-08-25 |
| OpenRouter aggregator | openai/fast | $12.5per Mtok in$75per Mtok out$1.25per Mtok cachedopenrouter.ai · read 2026-08-25 |
| ElectronHub aggregator | standard | $4per Mtok in$24per Mtok outapi.electronhub.ai · read 2026-09-16 |
| GitHub Copilot aggregator | standard | $5per Mtok in$30per Mtok out$0.5per Mtok cachedmodels.dev · read 2026-09-16 |
| Inference.net aggregator | standard | $5per Mtok in$30per Mtok out$0.5per Mtok cachedapi.inference.net · read 2026-09-16 |
| Vercel AI Gateway 2 ways | $5per Mtok in$30per Mtok out$0.5per Mtok cached | |
| Vercel AI Gateway aggregator | standard | $5per Mtok in$30per Mtok out$0.5per Mtok cachedvercel.com · read 2026-08-25 |
| Vercel AI Gateway aggregatornot on the seller's list today | sandbox | $5per Mtok in$30per Mtok outvercel.com · read 2026-08-25 |
| Vercel AI Gateway aggregator | fast | $12.5per Mtok in$75per Mtok out$1.25per Mtok cachedai-gateway.vercel.sh · read 2026-08-25 |
| Venice AI aggregator | standard | $6.25per Mtok in$37.5per Mtok out$0.62per Mtok cachedmodels.dev · read 2026-09-16 |
Measured 78 standings
About
GPT-5.5 — a text model from OpenAI, sold by 13 companies from $4 in and $24 out per million tokens, placed 1st of 202 on Terminalbench — Epoch AI.
It takes text, images and files and returns text, with a context window of 1,000,000 tokens. It was published in March 2026, trained on material up to December 2025. Its sellers say it can reason step by step and call a tool. The catalogue files it under reasoning, code and agents. Thirteen companies sell it. The cheapest is $4 in and $24 out per million tokens at ElectronHub. Beside the standard rate there are batch, separately routed, faster, regional and flex lanes. It has been measured on 78 boards, and stands best at 1st of 202 on Terminalbench — Epoch AI.
Every current figure
- Maker
- OpenAI
- Register
- model
- Takes
- text + image + file
- Returns
- text
- Context
- 1,000,000 tokens
- Longest answer
- 131,072 tokens
- Published
- March 2026
- Knowledge to
- December 2025
- Licence
- not read
- Sellers
- 13
- Price
- $4 in and $24 out per million tokens — ElectronHub
- Boards
- 78
- Best place
- 1st of 202 — Terminalbench — Epoch AI
Known as 26 names
GPT-5.5 (xhigh)GPT-5.5 (High)gpt-5.5-pre-release_xhighGPT 5.5GPT 5.5 (High)GPT 5.5 (xHigh)gpt-5.5-searchgpt-5.5-highCapy + GPT-5.5Codex CLI + GPT-5.5NexAU-AHE + GPT-5.5Codex + GPT-5.5 (xhigh)Terminus 2 + GPT-5.5 (xhigh)5.5openai/gpt-5.5openai/gpt-5.5:batchazure/gpt-5.5@eastus2azure/gpt-5.5@swedencentralazure/openai-responses/gpt-5.5@eastus2azure/openai-responses/gpt-5.5@swedencentralbedrock/gpt-5.5@us-east-1bedrock/gpt-5.5@us-east-2openai-responses/gpt-5.5openai-responses/gpt-5.5:flexopenai/gpt-5.5:flexOpenAI: GPT-5.5 (batch)