Amazon Models API Cost Calculator & Comparison

Every Amazon model, side by side — current API rates, context window, benchmarks, and a live calculator that ranks them at your exact workload. 5 active models, 5 with public pricing. Prices refreshed daily.

Models tracked

5

Active

5

With public pricing

5

Cheapest input

$0.04/1M

Calculate your Amazon API cost at your workload.

Set your workload — every priced model ranks in real time.

Adjust the workload

Every model below updates in real time.

1,00010,00050,000250,0001M10M

Ranked by your monthly bill

No models with public pricing available to compare right now.

Pricing at a glance

Blended $/1M tokens across the lineup.

Blended price uses a 3-to-1 input/output ratio. Green bar = cheapest.

Quick picks

Best Amazon model for your use case.

As of April 2026, Amazon offers 5 active models via API, ranging from $0.035/1M to $2.50/1M input tokens. The most context-rich model handles up to 1M tokens. Models support vision, tool use. All prices are USD per 1 million tokens.

Lowest cost

Nova Micro 1.0

$0.035/1M input

Largest context

Nova 2 Lite

1M tokens

Vision / multimodal

Nova Premier 1.0

Image input

Tool use / agents

Nova Lite 1.0

Function calling

Quality vs price

Amazon benchmarks at a glance.

Each point is one model — X is blended $/1M tokens, Y is the average of available quality benchmarks. Larger bubbles mean larger context windows.

Per-model benchmark scores

ModelAvgScores
Nova Premier 1.019.0
AA Intelligence Index19
Nova Pro 1.013.0
AA Intelligence Index13

Every model

Every Amazon model — pricing, context & capabilities.

ModelContextInput /1MOutput /1M
Nova 2 Lite1M$0.3$2.50
Nova Premier 1.01M$2.50$12.50
Nova Lite 1.0300K$0.06$0.24
Nova Micro 1.0128K$0.035$0.14
Nova Pro 1.0300K$0.8$3.20

FAQ

Preguntas frecuentes

Pricing patterns, best-known use cases, and how this provider stacks up.

Get instant answers from our AI agent

Amazon API pricing ranges from $0.035 to $2.50 per 1M input tokens. Output tokens cost more than input on every model. Prices are per 1 million tokens (1M ≈ 750,000 words). Use the calculator above to estimate your monthly spend at your actual workload.
Nova Micro 1.0 is the lowest-priced Amazon model with public pricing at $0.035/1M input tokens. It suits high-volume tasks where cost matters most — classification, extraction, summarization, and similar workloads that don't need frontier reasoning.
Nova Premier 1.0 is Amazon's highest-tier model at $2.50/1M input. It delivers the most sophisticated reasoning, instruction-following, and nuance. For workloads that don't require frontier performance, a mid-tier model typically cuts inference costs substantially.
Nova 2 Lite, Nova Premier 1.0, Nova Lite 1.0 and 2 more support function calling (tool use), required for agentic workflows. Agents need a model that reliably follows structured output schemas — test with your specific tool definitions before committing to production volumes.
Yes — Nova 2 Lite, Nova Premier 1.0, Nova Lite 1.0, Nova Pro 1.0 accept image input alongside text. You can pass screenshots, photos, charts, and documents for analysis. Vision adds no separate line-item on most Amazon models — you're billed for the token equivalent of the image.
Yes — Amazon supports prompt caching (discounts for repeated context) and batch processing (accept a delay, cut costs ~50%). These rates appear in the table above under "Cached /1M" and "Batch /1M." Caching pays off quickly if your prompts share a long system prompt or document prefix across many calls.
Amazon has historically adjusted prices when launching new model generations, often cutting rates to stay competitive. Buzzi.ai snapshots pricing daily — you can subscribe to price-drop alerts on any Amazon model using the "Alert me" button on its detail page.
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