Google Gemini and Gemma · LLM API pricing

gemini-2.5-pro-preview-tts API pricing: cheapest provider

2 providers sell gemini-2.5-pro-preview-tts. Google Gemini API is cheapest, and listed prices are close.

Cheapest$5.75per 1M · Google Gemini API
Input · output$1.00 / $20.00per 1M tokens
Price gap1.0×across 2 providers
Context1Mmax tokens

$5.75 Google Gemini APIclose prices$5.75 Google Cloud Vertex AI

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Standard list prices in USD from each provider's pricing page · last price change Sep 28, 2026 · How we collect and rank prices

Ranked for your volume

gemini-2.5-pro-preview-tts monthly cost by provider

Change the monthly tokens and the ranking updates instantly, using each provider's standard list price.

Input tokens per month (millions)Prompts, context and documents you send.Output tokens per month (millions)Tokens the model generates.

More requirements: caching, context, features, provider

Cached share of input (%)0 = no caching. Only documented cache-read rates qualify.Required context per request (tokens)0 = any. Providers without a sufficient known limit are excluded.Required featureProvider requirement

Provider	Estimated / month	Input / 1M	Output / 1M	Cached input / 1M	Context
1 Google Cloud Vertex AICloud platform - lowest for your volumePricing page	$50.00	$1.00	$20.00	$0.125	1,048,576
2 Google Gemini APIModel developerPricing page	$50.00	$1.00	$20.00	$0.125	8,192

Order depends on listed price for your volume only. No provider pays for its position.

Input volume includes the cached share, not an additional token volume. This is a list-price estimate, not a quote: cache-write charges, cache eligibility/TTL, batch discounts, long-context surcharges, regional pricing and taxes are excluded. Check the provider's terms for your workload before switching.

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| gemini-2.5-pro-preview-tts provider | Input / 1M tokens | Output / 1M tokens | 10M in + 2M out per month |
|---|---:|---:|---:|
| Google Cloud Vertex AI | $1.00 | $20.00 | $50.00 |
| Google Gemini API | $1.00 | $20.00 | $50.00 |

Standard list prices as of Oct 31, 2026. Source: [AISelect.online](https://aiselect.online/models/gemini-2-5-pro-preview-tts)

Price history

The cheapest price has not changed since tracking started on Sep 28, 2026: $5.75 per 1M tokens at Google Gemini API. All price changes

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Before you pick a provider

The developer's own API (Google Gemini API) has the lowest listed blended price for gemini-2.5-pro-preview-tts.

Context windows differ by provider, from 8K to 1M tokens. A cheaper host may not accept your longest prompts.

2 of 2 providers list a cached-input price. Repeated system prompts or documents can cost much less there than the standard input rate shown above.

Keep comparing

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