identity

proprietary
OpenAI logo

o1OpenAI

from /1M in$15.00openai inc.
context200K100K out
providers11 region
endpoints41 region
endpoints
4
regions
1
api
chat
released
December 2024

capabilities 5/8

visionreasoningtoolscachingweb searchjson schemacomputer useimage gen

endpoints

4 / 1 region
Providers serving o1, with pricing and measured performance. Best value in each column is coloured.
#flags
1OpenAI Inc.Global200K$15.00$60.00$7.50no-train
2OpenAI Inc.Global200K$15.00$60.00$7.50no-train
3OpenAI Inc.Global200K$15.00$60.00$7.50no-train
4OpenAI Inc.Global200K$15.00$60.00$7.50no-train
provider price, no markupper 1M tokensblank where no qualifying sample

measured

through Sep 12

no measured traffic for this model yet. the endpoints table above carries provider pricing

benchmarks

artificial analysis
Benchmark scores, each normalised to 100
evalScore as a share of 100/100
MMLU Pro84.1
GPQA Diamond74.7
LiveCodeBench67.9
τ²-Bench62.6
Coding Index39.7
Intelligence Index15.2
Terminal-Bench Hard12.9
Humanity's Last Exam7.0
8 evalsmean45.5

Scores from Artificial Analysis and public leaderboards, normalised to 100. Bar colour is the band, not the rank: green 80 and up, blue 55 and up, amber 30 and up. Benchmarks measure narrow skills, so test on your own workload before committing. Released 2024-12-05.

call it

model=
openai/o1

this model has no managed policy yet, so call the provider endpoint directly. every id in the endpoints table works the same way

Base url is https://router.requesty.ai/v1 for every id here. One key reaches the whole catalog.

quickstart

openai compatible
main.py
from openai import OpenAI client = OpenAI(    api_key="YOUR_REQUESTY_API_KEY",    base_url="https://router.requesty.ai/v1",) response = client.chat.completions.create(    model="openai/o1",    messages=[        {"role": "user", "content": "Explain quantum computing in one paragraph."},    ],) print(response.choices[0].message.content)

Change the base url, use your Requesty key, set the model to any id in the call pane. Existing OpenAI SDK code needs no other edit, and the same key reaches every other model in the catalog, so switching later is a one-parameter change. Browse all models

notes

reference

The o1 series of models are trained with reinforcement learning to perform complex reasoning. o1 models think before they answer, producing a long internal chain of thought before responding to the user. The o1 reasoning model is designed to solve hard problems across domains. The knowledge cutoff for o1 and o1-mini models is October, 2023.

questions 5

Which providers serve o1?
o1 is available from 1 provider through Requesty: OpenAI Inc.. All endpoints share one OpenAI-compatible API and one key, and Requesty fails over between them automatically.
How much does o1 cost?
Pricing starts at $15.00 per million input tokens and $60.00 per million output tokens on the cheapest provider. Prices vary by provider and region; the table above shows every endpoint. Requesty charges exactly what the upstream provider charges, with no markup.
Is o1 open weights?
No. o1 is a proprietary model from OpenAI, served through OpenAI's own API and licensed cloud platforms.
What is the context window of o1?
o1 supports up to 200K tokens of context, with up to 100K output tokens per response. Some providers expose a smaller window; check the per-endpoint context column above.
How do I use o1 with the OpenAI SDK?
Install the OpenAI SDK, set base_url to "https://router.requesty.ai/v1", set your API key to your Requesty key, and set the model to "openai/o1" or any endpoint id from the table above. The quickstart section shows Python, JavaScript and cURL snippets.

more from openai 6

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modelcontextfrom /Mproviders
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gpt-5.6-luna1.1M$0.103
gpt-5.6-terra1.1M$1.003
gpt-5.6-sol1.1M$2.503
gpt-5.5-pro1.1M$30.001
gpt-5.51.1M$2.503

route o1 through one endpoint

One key for 1 provider on this model and 600+ others. No markup on provider prices, automatic failover, caching built in. Weekly aggregates in the measured pane come from production traffic routed through Requesty, one line per provider on a shared axis. Methodology

o11 provider4 endpointsfrom $15.00 /1M inctx 200Kupdated Sep 12