o1

Offers for o1, one row per offer, sorted by blended price.

Rank#	Provider · viaWhat is “via”?You buy access through an aggregator: one account and one API that forward your requests to other providers. "Via" names the aggregator; the price is the one it charges you. When "via" says "hosted API", no aggregator is involved: the model belongs to a lab and another provider sells it.	Input $/1MInput $/1M	Output $/1MOutput $/1M	Blended $/1MBlended $/1MWhat is the blended price?A single price that mixes input and output: 3 input tokens for 1 output token, per million tokens. It makes offers easy to rank; your real cost depends on your own mix.	ContextContextWhat is the context window?The maximum amount of text, counted in tokens, the model can take in and write in a single request. Past this limit, the request is refused or cut.	ConditionsWhat is conditions?What a provider says about how it handles your data and who can sign up: training on prompts, processing region, sign-up requirements. Each comes from the provider's published documents; when nothing is published, it stays unknown.	Signals	Offer
1	OpenAI	15.00	60.00	26.25	–			Pricing See pricing at OpenAI (opens in a new tab)
2	NanoGPT	15.00	60.00	26.25	200k		UnverifiedUnverified. Withdrawn by its lab; this seller has not shown it for sale for 72 hours: listed, not designated cheapest · last confirmed 31 October 2026 · withdrawn by its lab · 31 October 2026	Offer Go to offer at NanoGPT (opens in a new tab)
3	FastRouter	15.00	60.00	26.25	200k		UnverifiedUnverified. Withdrawn by its lab; this seller has not shown it for sale for 72 hours: listed, not designated cheapest · withdrawn by its lab	Offer Go to offer at FastRouter (opens in a new tab)
4	Vercel AI Gateway	15.00	60.00	26.25	–		UnverifiedUnverified. Withdrawn by its lab; this seller has not shown it for sale for 72 hours: listed, not designated cheapest · withdrawn by its lab	Offer Go to offer at Vercel AI Gateway (opens in a new tab)
5	OpenAIvia Requestyvia Requesty	15.00	60.00	26.25	200k		Fee 5%: Requesty adds a 5% markup (read on requesty.ai/pricing on Oct 30). Offers are ranked with this fee included.	Offer Go to offer at Requesty (opens in a new tab)
6	ShengSuanYun	15.78	63.13	27.62	200k		UnverifiedUnverified. Withdrawn by its lab; this seller has not shown it for sale for 72 hours: listed, not designated cheapest · withdrawn by its lab	Site: ShengSuanYun (opens in a new tab). No public price page for this model

No training on promptsPrompts may be used for trainingTraining terms not published

backend not named. The router bills this price itself without naming who serves the model.

• OpenAI

  $26.25

  OpenAI

  in

  $15.00

  out

  $60.00

  Context

  –

  no trainingNo training on prompts

  See pricing See pricing at OpenAI (opens in a new tab)via OpenAI

• NanoGPT

  $26.25

  NanoGPT

  in

  $15.00

  out

  $60.00

  Context

  200k

  no trainingNo training on promptsUnverifiedUnverified. Withdrawn by its lab; this seller has not shown it for sale for 72 hours: listed, not designated cheapest · last confirmed 31 October 2026 · withdrawn by its lab · 31 October 2026

  Go to offer Go to offer at NanoGPT (opens in a new tab)via NanoGPT

• FastRouter

  $26.25

  FastRouter

  in

  $15.00

  out

  $60.00

  Context

  200k

  unpublishedTraining terms not publishedUnverifiedUnverified. Withdrawn by its lab; this seller has not shown it for sale for 72 hours: listed, not designated cheapest · withdrawn by its labUnknown hostbackend not named: The router bills this price itself without naming who serves the model.

  Go to offer Go to offer at FastRouter (opens in a new tab)via FastRouter

• Vercel AI Gateway

  $26.25

  Vercel AI Gateway

  in

  $15.00

  out

  $60.00

  Context

  –

  no trainingNo training on promptsUnverifiedUnverified. Withdrawn by its lab; this seller has not shown it for sale for 72 hours: listed, not designated cheapest · withdrawn by its lab

  Go to offer Go to offer at Vercel AI Gateway (opens in a new tab)via Vercel AI Gateway

• OpenAI

  $26.25

  Requesty

  in

  $15.00

  out

  $60.00

  Context

  200k

  may trainPrompts may be used for trainingFee 5%: Requesty adds a 5% markup (read on requesty.ai/pricing on Oct 30). Offers are ranked with this fee included.

  Go to offer Go to offer at Requesty (opens in a new tab)via Requesty

• ShengSuanYun

  $27.62

  ShengSuanYun

  in

  $15.78

  out

  $63.13

  Context

  200k

  unpublishedTraining terms not publishedUnverifiedUnverified. Withdrawn by its lab; this seller has not shown it for sale for 72 hours: listed, not designated cheapest · withdrawn by its lab

  Seller's site: ShengSuanYun (opens in a new tab)No public price page for this model

Blended = (3 × input + output) / 4, per million tokens. Prices in USD, converted at the ECB rate when the provider bills in another currency.

Method