Gemini 2 5 Pro costs $1.25/1M input tokens and $10.00/1M output tokens as of 2026-06-27. Google publishes this model with a 1.0M tokens context window. o10 lists Gemini 2 5 Pro on Google Gemini at routing band C2. API slug gemini-2-5-pro. Verify list prices against the venue you call.
Last updated: 2026-06-27. Full catalog. Reference prices are dated snapshots. Compare total cost and measured task quality before choosing a route.
Gemini 2 5 Pro is a chat model from google (slug: gemini-2-5-pro). Pick Gemini 2 5 Pro when Flash fails the quality floor and you still want Google Gemini rather than Claude or GPT. Published input pricing starts at $1.25/1M tokens. Context window: 1.0M tokens.
Catalog snapshot 2026-06-27.
When should you pick Gemini 2 5 Pro?
Pick Gemini 2 5 Pro when Flash fails the quality floor and you still want Google Gemini rather than Claude or GPT. Gemini 2 5 Pro is the Pro line. Flash is the usual default for volume; Pro is the spend-up path.
How does Gemini 2 5 Pro differ from sibling models?
Gemini 2 5 Pro is the Pro line. Flash is the usual default for volume; Pro is the spend-up path.
How much does Gemini 2 5 Pro cost per million tokens?
Gemini 2 5 Pro costs $1.25/1M input tokens and $10.00/1M 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 Gemini 2 5 Pro?
Gemini 2 5 Pro is configured on Google Gemini. Known host IDs: gemini: gemini/gemini-2.5-pro. This model is routable through o10 eval-gated routing.
What is Gemini 2 5 Pro's context window?
Gemini 2 5 Pro supports a 1.0M tokens context window in the gateway catalog snapshot. Context limits may vary by fulfillment host endpoint.
What o10 routing band is Gemini 2 5 Pro?
Gemini 2 5 Pro is classified at o10 routing band C2. 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 Gemini 2 5 Pro?
Gemini 2 5 Pro is attributed to source provider google in the o10 catalog. Fulfillment hosts (Google Gemini) supply API access; list pricing may differ by venue.
01Deep dive
Specifications
Gemini 2 5 Pro in the o10 unified catalog.
Gemini 2 5 Pro specifications
Field
Value
o10 slug
`gemini-2-5-pro`
Type
text
Band
C2
Routable
Yes
Source provider
google
Primary host
Google Gemini
Gateway ID
`google/gemini-2.5-pro`
Context window
1,048,576 tokens
Released
2025-03-20
02Deep dive
Token pricing
Gateway snapshot pricing for Gemini 2 5 Pro.
Gemini 2 5 Pro token pricing
Unit
Price
Input
$1.25/1M tokens
Output
$10/1M tokens
03Deep dive
Fulfillment hosts
Upstream venues configured for Gemini 2 5 Pro.
Gemini 2 5 Pro fulfillment routes
Host
Upstream model ID
gemini
gemini/gemini-2.5-pro
04Deep dive
Gateway provider endpoints
Endpoint-level pricing and latency from the gateway catalog.
Gemini 2 5 Pro costs $1.25/1M input tokens and $10.00/1M output tokens in the gateway snapshot (2026-06-27). Verify against your provider's published pricing.
What is Gemini 2 5 Pro's context window?
Gemini 2 5 Pro supports 1.0M tokens in the gateway catalog snapshot. Host-specific endpoints may differ.
Which hosts serve Gemini 2 5 Pro?
Gemini 2 5 Pro (gemini-2-5-pro) is configured on: Google Gemini. Upstream model IDs are listed in the fulfillment routes section.
Is Gemini 2 5 Pro routable through o10?
Yes. Gemini 2 5 Pro is routable at band C2. Send model: "gemini-2-5-pro" or use an o10 smart routing alias.
How do I call Gemini 2 5 Pro via o10?
Use o10 slug "gemini-2-5-pro" or gateway ID "google/gemini-2.5-pro" depending on your integration. Gateway-compatible endpoints accept OpenAI-style /v1 requests.
How does o10 route this model?
o10 routes Gemini 2 5 Pro 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.