Ministral 3b. Price, context, and routing

Source page: https://www.o10.io/models/ministral-3b

Plain-text reference for reading, copying, and citation. Examples are illustrative; use your own credentials for API requests.

Model data: https://www.o10.io/api/models.json
Content index: https://www.o10.io/llms.txt
Prices are dated references, not live quotes. Check the current endpoint rate before use.

# Ministral 3b. Price, context, and routing

Ministral 3b costs $0.100/1M input tokens and $0.100/1M output tokens as of 2026-06-27. Openrouter publishes this model with a 128K tokens context window. o10 lists Ministral 3b on Mistral AI at routing band C1. API slug ministral-3b. Verify list prices against the venue you call.

## Key takeaways

### What is Ministral 3b?

Ministral 3b is a chat model from openrouter (slug: ministral-3b). Pick Ministral 3b when your evals pass at band C1 and the fulfillment hosts below are allowed venues. Published input pricing starts at $0.100/1M tokens. Context window: 128K tokens.

*Catalog snapshot 2026-06-27.*

### When should you pick Ministral 3b?

Pick Ministral 3b when your evals pass at band C1 and the fulfillment hosts below are allowed venues. Ministral 3b is the openrouter SKU in this catalog. Compare same-provider siblings before jumping labs.

### How does Ministral 3b differ from sibling models?

Ministral 3b is the openrouter SKU in this catalog. Compare same-provider siblings before jumping labs.

### How much does Ministral 3b cost per million tokens?

Ministral 3b costs $0.100/1M input tokens and $0.100/1M output tokens in the gateway catalog snapshot (2026-06-27). Endpoint pricing may differ by fulfillment host.

*Sourced from gateway catalog snapshot.*

### Where can you run Ministral 3b?

Ministral 3b is configured on Mistral AI. Known host IDs: mistral: mistral/ministral-3b. This model is routable through o10 eval-gated routing.

### What is Ministral 3b's context window?

Ministral 3b supports a 128K tokens context window in the gateway catalog snapshot. Context limits may vary by fulfillment host endpoint.

### What o10 routing band is Ministral 3b?

Ministral 3b is classified at o10 routing band C1. Bands group models by cost tier and eval profile: C0 (economy), C1 (standard), C2 (capable), C3/C4 (frontier). Production routing is enabled for this slug.

### Who makes Ministral 3b?

Ministral 3b is attributed to source provider openrouter in the o10 catalog. Fulfillment hosts (Mistral AI) supply API access; list pricing may differ by venue.

## Citation
Ministral 3b costs $0.100/1M input tokens and $0.100/1M output tokens as of 2026-06-27. Openrouter publishes this model with a 128K tokens context window. o10 lists Ministral 3b on Mistral AI at routing band C1. API slug ministral-3b. Verify list prices against the venue you call.
## Methodology

Fulfillment catalog 2026-06-27. Gateway pricing joined where slug match exists.

## FAQ

### How much does Ministral 3b cost?

Ministral 3b costs $0.100/1M input tokens and $0.100/1M output tokens in the gateway snapshot (2026-06-27). Verify against your provider's published pricing.

### What is Ministral 3b's context window?

Ministral 3b supports 128K tokens in the gateway catalog snapshot. Host-specific endpoints may differ.

### Which hosts serve Ministral 3b?

Ministral 3b (ministral-3b) is configured on: Mistral AI. Upstream model IDs are listed in the fulfillment routes section.

### Is Ministral 3b routable through o10?

Yes. Ministral 3b is routable at band C1. Send model: "ministral-3b" or use an o10 smart routing alias.

### How do I call Ministral 3b via o10?

Use o10 slug "ministral-3b" or gateway ID "mistral/ministral-3b" depending on your integration. Gateway-compatible endpoints accept OpenAI-style /v1 requests.

### How does o10 route this model?

o10 routes Ministral 3b only when per-use-case evals clear at your quality floor. Band C1 indicates cost tier. See /kyi for governance and /models/routing for smart aliases.

## Related links

- [Ministral 3b HTML](https://www.o10.io/models/ministral-3b)
- [Ministral 3b pricing](https://www.o10.io/pricing/openrouter/ministral-3b)
- [Model catalog](https://www.o10.io/models)
- [llms-models.txt](https://www.o10.io/llms-models.txt)

## Source URL

https://www.o10.io/models/ministral-3b