What is the rate limit for Google Gemini Pro Latest?

The current model record does not publish a numeric rate limit for Google Gemini Pro Latest. Confirm the quota for your plan in the console, then run a short load test at your expected concurrency to establish the effective ceiling before production.

Can you call Google Gemini Pro Latest with the OpenAI SDK you already use?

Yes. Google Gemini Pro Latest is reachable through an OpenAI-compatible endpoint, so an existing OpenAI SDK client works after pointing the base URL at MixRoute and setting the model parameter to gemini-pro-latest . Keep your current request and response handling.

Can you control the reasoning budget on Google Gemini Pro Latest?

Google Gemini Pro Latest is a reasoning model. Reasoning effort can be tuned per request. Lower effort settings cut reasoning tokens and cost for routine work; reserve higher settings for problems that need deeper search. Measure quality at two or three settings before fixing one in production.

Does Google Gemini Pro Latest have a free tier?

Google Gemini Pro Latest is billed per use and the record publishes no free-tier allowance. The current published rates are input $1.2500 per 1M tokens and output $10.0000 per 1M tokens. Trial credit or promotional quota is tied to your account rather than to the model, so check the console before planning around a free tier.

What should you evaluate before moving production traffic to Google Gemini Pro Latest?

Before switching production traffic to Google Gemini Pro Latest, run a pilot on a representative slice of your traffic and check output quality, latency at peak concurrency, and cost per request. Verify the error and retry behaviour, and confirm the request limits you depend on match your plan.

Model detail

Google Gemini Pro Latest

Provided by Google

Pay-as-you-go

A rolling alias for the latest Gemini Pro release, providing an automatically updated model selection rather than a fixed snapshot.

Model specs

Model ID: gemini-pro-latest

Context length: 1.048576M
Max output: 65.536K
I/O modalities
Released: 2026-04

API endpoints

One MixRoute gateway, OpenAI-compatible

Gemini /v1beta/models/{model}:generateContent POST
OpenAI-compatible /v1/chat/completions POST

Pricing

Flat rate, unit: /1M Tokens

Input

$1.2500 /1M Tokens

Completion

$10.0000 /1M Tokens

Selection summary

Quickly judge whether it fits your workload

What is this model good for?

A rolling alias for the latest Gemini Pro release

A rolling alias for the latest Gemini Pro release, providing an automatically updated model selection rather than a fixed snapshot.

What should you check before using it?

1,048,576 context, 65,536 output tokens

Google model that supports reasoning. Knowledge cutoff: 2025-01. Released 2026-04-27.

Why use it through MixRoute?

Google Gemini Pro Latest runs tools and structured output here

Tool calling and structured output run on that route as well. MixRoute serves Google Gemini Pro Latest on the OpenAI-compatible endpoint /v1/chat/completions; point your existing client at https://api.mixroute.ai/v1 with the model ID gemini-pro-latest and re-run your integration tests.

Capabilities & compatibility

Unconfirmed capabilities stay "Unknown," no guesses

Tool calling

Google Gemini Pro Latest supports function and tool calls.

EX Send a tools definition; the response returns tool_calls to execute and feed results back.

Structured output

Google Gemini Pro Latest can produce JSON-formatted output on demand.

EX response_format: { type: "json_schema" } forces valid JSON output.

Streaming

Google Gemini Pro Latest supports streamed responses.

EX stream: true streams tokens incrementally, so chat UIs render as they arrive.

Prompt caching

Google Gemini Pro Latest supports prompt caching under supported routing conditions.

EX Keep the system prompt and tool definitions at the start of the request; repeated prefixes are automatically billed at the cache-read rate.

Vision input

Google Gemini Pro Latest can process image inputs alongside text.

EX Pass a base64-encoded image in a image_url content part alongside text messages.

OpenAI SDK

Call Google Gemini Pro Latest through MixRoute's OpenAI-compatible endpoint.

EX Change base_url to https://api.mixroute.ai/v1; everything else follows the OpenAI style.

Token cost estimator

Live estimate from this page's pricing, not an actual bill

Input tokens Max per request 1.048576M

Output tokens Max per request 65.536K

Requests / month

Cache hit rate –

This model has no cache-read price; caching is not counted

FAQ

Google Gemini Pro Latest was released on 2026-04-27. Its catalog status is stable. Check the model page for deprecation notices before you build a long-lived integration on it.

Get started

01

Create an API key

Generate a key in the Console; one key calls every model.
02

Set the base URL

Fully OpenAI SDK-compatible; just swap the URL to connect.

https://api.mixroute.ai/v1
03

Specify the model ID

In the request's model field, enter:

gemini-pro-latest

Create an API key

New users get $5 in free credits

Test this model and alternate routes with the same request format

Start from a real workload, then let quality, total cost, and failure conditions decide whether to send production traffic.

Create an API key View integration docs