# Gemini 2.5 Pro

> Gemini 2.5 Pro — Google flagship, 1M context, strong reasoning & coding.

Canonical: https://routemux.com/google/gemini-2.5-pro
Provider: Google

## Key facts

| Field | Value |
| --- | --- |
| Model ID | google/gemini-2.5-pro |
| Official model ID | gemini-2.5-pro |
| Context window | 1M |
| Max output | 66K |
| Input modalities | text, image |
| Output modalities | text |
| Capabilities | Vision, Reasoning, Tool Calling, Json Mode, Coding |
| Availability | available |

## Pricing

- RouteMux input: $0.375 per 1M tokens
- RouteMux output: $3 per 1M tokens
- Official input: $1.25 per 1M tokens
- Official output: $10 per 1M tokens
- Cache read: $0.0375 per 1M tokens
- Saving vs official: 70%
- Official price source: gemini_x0.5, verified 2026-07-23

Billing is prepaid wallet, charged per successful request only.

## API access

Base URL: https://api.routemux.com

Supported protocols:

- openai_chat

Aliases that also route here: models/gemini-2.5-pro