Gemini 3.7 Flash costs $0.750/1M input tokens and $3.75/1M output tokens as of 2026-08-14. Google publishes this model with a 1.0M tokens context window. o10 lists Gemini 3.7 Flash on Google Gemini and OpenRouter at routing band C2. API slug gemini-3-7-flash. Verify list prices against the venue you call.

Last updated: 2026-08-14. Full catalog. Reference prices are dated snapshots. Compare total cost and measured task quality before choosing a route.

Gemini 3.7 Flash pricing. Input/output per 1M tokens

AnswersSelf-contained

How much does Gemini 3.7 Flash cost per million tokens?

Gemini 3.7 Flash costs $0.750/1M input tokens and $3.75/1M output tokens in the gateway catalog snapshot (2026-08-14). Endpoint pricing may differ by fulfillment host.

Sourced from gateway catalog snapshot.

Where can you run Gemini 3.7 Flash?

Gemini 3.7 Flash is configured on Google Gemini and OpenRouter. Known host IDs: gemini: gemini/gemini-3.7-flash; openrouter: openrouter/google/gemini-3.7-flash. This model is routable through o10 eval-gated routing.

What is Gemini 3.7 Flash's context window?

Gemini 3.7 Flash supports a 1.0M tokens context window in the gateway catalog snapshot. Context limits may vary by fulfillment host endpoint.

01Deep dive

Token pricing

Gateway snapshot pricing for Gemini 3.7 Flash.

Gemini 3.7 Flash token pricing
UnitPrice
Input$0.75/1M tokens
Output$3.75/1M tokens
02Deep dive

Fulfillment hosts

Upstream venues configured for Gemini 3.7 Flash.

Gemini 3.7 Flash fulfillment routes
HostUpstream model ID
geminigemini/gemini-3.7-flash
openrouteropenrouter/google/gemini-3.7-flash
03Deep dive

Routing with o10

Eval-gated model selection for this slug.

o10 slug: gemini-3-7-flash. Band C2 (workhorse). Routable. Strong default candidate for coding and agent jobs when evals pass; o10/auto can prefer it over C3/C4 when the floor is met.

See [/models/routing](/models/routing) for smart aliases (o10/auto, o10/frontier, o10/squad) and [/kyi](/kyi) for governance.

SourceMethodology

Gateway catalog snapshot 2026-08-14. Fulfillment catalog synced from o10 control plane. Verify list prices against google and host providers.

FAQFrequently asked questions

Common questions

How much does Gemini 3.7 Flash cost?

Gemini 3.7 Flash costs $0.750/1M input tokens and $3.75/1M output tokens in the gateway snapshot (2026-08-14). Verify against your provider's published pricing.

What is Gemini 3.7 Flash's context window?

Gemini 3.7 Flash supports 1.0M tokens in the gateway catalog snapshot. Host-specific endpoints may differ.

Which hosts serve Gemini 3.7 Flash?

Gemini 3.7 Flash (gemini-3-7-flash) is configured on: Google Gemini and OpenRouter. Upstream model IDs are listed in the fulfillment routes section.

Is Gemini 3.7 Flash routable through o10?

Yes. Gemini 3.7 Flash is routable at band C2. Send model: "gemini-3-7-flash" or use an o10 smart routing alias.

How do I call Gemini 3.7 Flash via o10?

Use o10 slug "gemini-3-7-flash" or gateway ID "google/gemini-3.7-flash" depending on your integration. Gateway-compatible endpoints accept OpenAI-style /v1 requests.

How does o10 route this model?

o10 routes Gemini 3.7 Flash only when per-use-case evals clear at your quality floor. Band C2 indicates cost tier. See /kyi for governance and /models/routing for smart aliases.

What is the API model ID for Gemini 3.7 Flash?

The o10 slug is "gemini-3-7-flash"; the unified gateway ID is "google/gemini-3.7-flash". Host IDs: gemini: gemini/gemini-3.7-flash; openrouter: openrouter/google/gemini-3.7-flash. Pricing snapshot date: 2026-08-14.

Who hosts Gemini 3.7 Flash?

Gemini 3.7 Flash is hosted as gemini: gemini/gemini-3.7-flash; openrouter: openrouter/google/gemini-3.7-flash. o10 maps those upstream IDs to slug "gemini-3-7-flash".