Gemini 3.1 Flash Lite API Pricing
Compare prices from 13 providers, including 2 official. 11 price sources are collected automatically.
Data snapshot:
Task fit and model switching guide
Derived from official positioning and current ComputeUnion provider and pricing data.
Discount vs official API
Input-price difference for the same model; negative values are above official price.
Price composition
Input and output remain paired within each provider quote.
Capability radar
Task-fit levels derived from official positioning, not an independent benchmark.
Channel unit price and evidence map
X-axis is the provider quote per 1M input tokens; Y-axis is price-evidence strength. No usage volume is assumed.
External capability comparison for related models
Only evidence-backed related models with the same external metric are compared.
Choose a related model for Gemini 3.1 Flash Lite
Compare price, capability, and provider coverage; select a model name for its detail page.
| Model | Official role | Official input/output | External score | Providers |
|---|---|---|---|---|
| GPT-5.4 mini | Not classified | $0.75 / $4.50 | — | 15 |
| Claude Haiku 4.5 | Not classified | $1.00 / $5.00 | — | 25 |
| DeepSeek V4 Flash | High-volume efficient | — / — | 29 | 17 |
- Prices: current official and provider quotes in ComputeUnion, calculated within each provider.
- Capability: official task positioning plus safely matched Artificial Analysis metrics; neither is presented as a ComputeUnion benchmark.
- Evidence: official, live API, platform-submitted, and unreviewed quotes remain visibly separated.
Best-fit tasks
- Best suited to high-volume processing.
- Best suited to extraction and classification.
- Best suited to translation.
When to switch models
- Switch to Gemini 3.5 Flash when quality and complex reasoning take priority.
- Compare Gemini 3.1 Pro when stronger capability is needed without ignoring cost.
ComputeUnion market view
- ComputeUnion currently tracks 13 providers, including 2 official and 11 live price sources.
- The lowest recorded input price is 95.9% below the official input price; a lower price does not imply better reliability, limits, or refund terms.
Task guidance is generated by fixed rules from official positioning and ComputeUnion market data; it is not an independent benchmark or guarantee.
Gemini 3.1 Flash Lite provider prices and multipliers
Input and output multipliers are each calculated as provider price ÷ official baseline; 1.00× equals the official price.
| Provider / operator | Input / 1M tokens | Output / 1M tokens | vs official | Price evidence | Public operating history | API docs | Refund policy | Payment / invoice |
|---|---|---|---|---|---|---|---|---|
| Google AIOperator type not confirmed | $0.25 | $1.50 | In 1.00×Out 1.00× | Official price sourcePlatform page ↗Observed: | —Unknown | View docs ↗ | View policy ↗ | Prepay credits · Postpay billingInvoice support not confirmed |
| Google Vertex AIOperator type not confirmed | $0.25 | $1.50 | In 1.00×Out 1.00× | Official price sourcePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Visa · Mastercard · gcp_creditsInvoice support not confirmed |
| TreeRouterOperator type not confirmed | $0.0103 | $0.0621 | In 0.0414×Out 0.0414× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Alipay · WeChat PayInvoice support not confirmed |
| RunAPIOperator type not confirmed | $0.0149 | $0.0894 | In 0.0596×Out 0.0596× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Alipay · WeChat PayInvoice support not confirmed |
| dddAIOperator type not confirmed | $0.0159 | $0.0476 | In 0.0634×Out 0.0317× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Alipay · WeChat PayInvoice support not confirmed |
| ProAI APIOperator type not confirmed | $0.0276 | $0.1655 | In 0.11×Out 0.11× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Alipay · WeChat PayInvoice support not confirmed |
| EasyRouterOperator type not confirmed | $0.0345 | $0.2069 | In 0.14×Out 0.14× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Alipay · WeChat PayInvoice support not confirmed |
| LaoZhang APIOperator type not confirmed | $0.0345 | $0.2069 | In 0.14×Out 0.14× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Alipay · WeChat PayInvoice support not confirmed |
| PoloAPIOperator type not confirmed | $0.0345 | $0.2069 | In 0.14×Out 0.14× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Alipay · WeChat PayInvoice support not confirmed |
| UiUiAPIOperator type not confirmed | $0.0345 | $0.2069 | In 0.14×Out 0.14× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Alipay · WeChat Pay · Visa · MastercardInvoice support not confirmed |
| CrazyRouterOperator type not confirmed | $0.1375 | $0.825 | In 0.55×Out 0.55× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | —Invoice support not confirmed |
| OhMyGPTOperator type not confirmed | $0.225 | $1.35 | In 0.90×Out 0.90× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Alipay · WeChat PayInvoice support not confirmed |
| OpenRouterOperator type not confirmed | $0.25 | $1.50 | In 1.00×Out 1.00× | Live API pricePlatform page ↗Observed: | —Unknown | View docs ↗ | Not provided | Visa · Mastercard · CryptocurrencyInvoice support not confirmed |
Platform-submitted information or domain verification does not mean the price was independently checked and is not a ComputeUnion guarantee of pricing, availability, refunds, compliance, invoices, or service quality.
Gemini 3.1 Flash Lite price history
Observed input-price changes across providers over the last 30/90 days.
Unit: $/1M tokens
FAQ
How is Gemini 3.1 Flash Lite API priced?
Input and output tokens are billed separately. The current recorded official baseline is $0.2500 input / $1.5000 output per 1M tokens.
Which provider is cheapest for Gemini 3.1 Flash Lite?
The lowest recorded input price is $0.0103/1M tokens from TreeRouter; verify provider terms and the observation date before production use.
How do official and relay prices differ?
Official and relay channels can differ in price, latency, limits, and service terms; evaluate them separately for production traffic.