API capability - Batch API
AI models with a batch API
97 of the 167 models in the registry have a batch API, according to each provider's own docs. The cheapest by output price is Ministral 3 3B from Mistral AI at $0.10 per 1M output tokens. The largest context window among them is 1.05M tokens, on GPT-6 Luna.
Capabilities checked . Sources
- Models with Yes
- 97 of 167
- Lowest output / 1M
- $0.10
- Largest context
- 1.05M
- Not stated
- 48
Every model with a batch API, cheapest first
Prices in USD per 1M tokens at the standard rate, sorted by output price. 22 models are documented without it, and for 48 models the provider's docs do not say (Not stated).
FAQ
What is the cheapest model with a batch API?
Ministral 3 3B from Mistral AI is the cheapest model with a batch API in the registry as of October 18, 2026, at $0.10 per 1M input tokens and $0.10 per 1M output tokens on the provider's own API.
Which model with a batch API has the largest context window?
GPT-6 Luna from OpenAI has the largest context window among models with a batch API: 1.05M tokens, at $0.50 per 1M output tokens.
How many AI models have a batch API?
97 of the 167 models in the registry have a batch API. 22 models do not, and for 48 models the provider's docs do not say either way.
What counts as a batch API?
The model is available on the provider's batch API, which takes a set of requests and returns the results asynchronously. Each Yes on this page links to the provider's own documentation page that states it.
Sources
Every Yes links to the provider doc page that states it, checked on . Prices and context windows come from each model's pricing page; open a model for its rate card and pricing sources.
Documentation pages read (61)
- https://docs.mistral.ai/models/ministral-3-3b-25-12
- https://www.alibabacloud.com/help/en/model-studio/batch-interfaces-compatible-with-openai
- https://docs.aws.amazon.com/bedrock/latest/userguide/batch-inference-supported.html
- https://docs.mistral.ai/models/ministral-3-8b-25-12
- https://docs.mistral.ai/models/ministral-3-14b-25-12
- https://mimo.mi.com/docs/en-US/price/pay-as-you-go
- https://developers.openai.com/api/docs/models/gpt-5-nano
- https://ai.google.dev/gemini-api/docs/models/gemini-2.5-flash-lite
- https://developers.openai.com/api/docs/models/gpt-4.1-nano
- https://platform.claude.com/docs/en/build-with-claude/batch-processing
- https://developers.openai.com/api/docs/models/gpt-6-luna
- https://developers.openai.com/api/docs/models/gpt-4o-mini
- https://docs.mistral.ai/models/mistral-small-4-0-26-03
- https://docs.mistral.ai/models/codestral-25-08
- https://developers.openai.com/api/docs/models/gpt-5.6-luna
- https://developers.openai.com/api/docs/models/gpt-5.4-nano
- https://ai.google.dev/gemini-api/docs/models/gemini-3.1-flash-lite
- https://developers.openai.com/api/docs/models/gpt-3.5-turbo
- https://docs.mistral.ai/models/mistral-large-3-25-12
- https://developers.openai.com/api/docs/models/gpt-4.1-mini
- https://developers.openai.com/api/docs/models/gpt-5-mini
- https://ai.google.dev/gemini-api/docs/models/gemini-2.5-flash
- https://ai.google.dev/gemini-api/docs/models/gemini-3.5-flash-lite
- https://docs.byteplus.com/en/docs/modelark/model-pricing
- https://docs.x.ai/developers/models/grok-4.20-0309-reasoning
- https://docs.x.ai/developers/models/grok-4.20-0309-non-reasoning
- https://docs.x.ai/developers/models/grok-4.20-multi-agent-0309
- https://docs.x.ai/developers/models/grok-4.3
- https://ai.google.dev/gemini-api/docs/models/gemini-3-flash-preview
- https://ai.google.dev/gemini-api/docs/models/gemini-3.6-flash
- https://ai.google.dev/gemini-api/docs/models/gemini-3.8-flash
- https://platform.kimi.ai/docs/pricing/batch
- https://docs.mistral.ai/models/mistral-large-4-0
- https://developers.openai.com/api/docs/models/o3-mini
- https://developers.openai.com/api/docs/models/o4-mini
- https://developers.openai.com/api/docs/models/gpt-5.4-mini
- https://ai.google.dev/gemini-api/docs/robotics-overview
- https://docs.mistral.ai/models/mistral-medium-3-5-26-04
- https://developers.openai.com/api/docs/models/gpt-4.1
- https://developers.openai.com/api/docs/models/o3
- https://ai.google.dev/gemini-api/docs/models/gemini-2.5-pro
- https://developers.openai.com/api/docs/models/gpt-5
- https://developers.openai.com/api/docs/models/gpt-5.1
- https://ai.google.dev/gemini-api/docs/models/gemini-4-argon
- https://developers.openai.com/api/docs/models/gpt-6-sol
- https://developers.openai.com/api/docs/models/gpt-6.1-sol
- https://developers.openai.com/api/docs/models/gpt-4o
- https://ai.google.dev/gemini-api/docs/models/gemini-3.1-pro-preview
- https://developers.openai.com/api/docs/models/gpt-5.6-terra
- https://developers.openai.com/api/docs/models/gpt-5.2
- https://developers.openai.com/api/docs/models/gpt-5.4
- https://developers.openai.com/api/docs/models/gpt-5.6-sol
- https://developers.openai.com/api/docs/models/gpt-5.5
- https://developers.openai.com/api/docs/models/gpt-4-turbo
- https://developers.openai.com/api/docs/models/gpt-6-astra
- https://developers.openai.com/api/docs/models/o1
- https://developers.openai.com/api/docs/models/gpt-4
- https://developers.openai.com/api/docs/models/o3-pro
- https://developers.openai.com/api/docs/models/gpt-5-pro
- https://developers.openai.com/api/docs/models/gpt-5.5-pro
- https://developers.openai.com/api/docs/models/o1-pro
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