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OpenAI

GPT 4.1 Nano API Pricing 2026

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Last updated: June 6, 2026 at 08:31 AM

Overview

GPT 4.1 Nano was released on April 14, 2025. Pricing starts at $0.050 per million input tokens and $0.200 per million output tokens. The model supports a context window of up to 1.0M tokens. API access is available through OpenAI.

Context Window
1.0M
tokens
Pricing
Input$0.050
Output$0.200
Cached$0.025
per 1M tokens
Speed
Output134 tok/s
TTFT0.46s
median latency
Capabilities
VisionToolsCaching

Pricing Comparison

Compare GPT 4.1 Nano with 0 similar models by price.

Current Pricing (per 1M tokens)

1 models

Provider
Model
Input $/M
Output $/M
Coding
MMLU
GPQA
Context
Actions
$0.050
$0.200
32.6
65.7
51.2
1,047,576
Try

* Some models use tiered pricing based on prompt length. Displayed prices are for prompts ≤ 200k tokens.

Compare Providers

GPT 4.1 Nano is available from multiple providers with different pricing and availability.

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This model may only be available from a single provider

Community Rankings

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Cost vs. Quality

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GPT-4.1 Nano
Other models

Detailed Benchmark Scores

Intelligence
13.0 (23th pct)
Coding
11.2 (26th pct)
Math
24.0 (26th pct)
MMLU Pro
65.7 (31th pct)
GPQA
51.2 (34th pct)
LiveCodeBench
32.6 (38th pct)
AIME
23.7 (43th pct)
Aider
8.9 (2th pct)
Benchmark data from Artificial Analysis and HuggingFace Open LLM Leaderboard

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Frequently Asked Questions

GPT 4.1 Nano costs $0.000050 per 1,000 input tokens and $0.000200 per 1,000 output tokens.

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