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GPT 4.1 Mini API Pricing & Quick Start

GPT-4.1 Mini is a mid-sized model delivering performance competitive with GPT-4o at substantially lower latency and cost. It retains a 1 million token context window and scores 45.1% on hard...

Intelligence#290 / 573
15
Artificial Analysis Intelligence Index
Speed#166 / 586
0.0
Output tokens per second (median)
Input Price#361 / 586
$0.40NT$ 13
USD / 1M tokens
Output Price#355 / 586
$1.60NT$ 52
USD / 1M tokens
First-token latency#1 / 586
0.00s
Time to first token (AA median)
ProviderOpenAI
ReleasedApril 2025
Model IDopenai/gpt-4.1-mini

Technical specifications

Context window
1M tokens
Reasoning
No
Input
ImageTextFile
Output
Text

Pricing comparison

BazaarLink retail price alongside AA's observed market standard.

BazaarLink price our site

Input$0.40NT$ 13
Output$1.60NT$ 52
Cache read$0.10NT$ 3
Cache write
3:1 blended (est.)$0.70NT$ 23
All prices per 1M tokens. Supports TWD credit card / official invoice.

Market reference Artificial Analysis

Input$0.40
Output$1.60
Cache readAA not tracked
Cache writeAA not tracked
3:1 blended$0.70
✓ Matches market reference — BazaarLink does not mark up.
Source: artificialanalysis.ai

Independent benchmarks

Scores below come from Artificial Analysis, an independent third party. BazaarLink does not participate in the testing.

Intelligence 15
Coding 20
Math 46
MMLU 78
GPQA 66
This modelCategory leader
Coding ability
#147out of 198 models
LiveCodeBench / SciCode and similar
Overall intelligence
#290out of 573 models
Aggregated across academic benchmarks
Math reasoning
#148out of 269 models
AIME / MATH-500 / SciCode
Time to first token
🥇
#1out of 586 models
AA 全球 p50:0.00 秒
Intelligence
15
Mid-tier
This model
15
Category leader
61
Median
15
Coding
20
Mid-tier
This model
20
Category leader
78
Median
37
Math
46
Mid-tier
This model
46
Category leader
99
Median
53
MMLU Pro
78%
This model
78%
Category leader
90%
Median
75%
GPQA
66%
This model
66%
Category leader
94%
Median
69%
LiveCodeBench
48%
This model
48%
Category leader
42%
Median
42%
HLE
5%
This model
5%
Category leader
53%
Median
7%
SciCode
40%
This model
40%
Category leader
60%
Median
33%
IFBench
38%
This model
38%
Category leader
83%
Median
44%
τ²-Bench Telecom
53%
This model
53%
Category leader
99%
Median
46%
AA-LCR
42%
This model
42%
Category leader
76%
Median
40%
Terminal-Bench Hard
8%
This model
8%
Category leader
66%
Median
14%

Top 5 — CodingCoding Index leaderboard

1GPT-5.6 Sol (xhigh)openai/gpt-5-6-sol-xhigh78$5 / $30
4GPT-5.6 Sol (high)openai/gpt-5-6-sol-high77$5 / $30
5Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)anthropic/claude-opus-5-xhigh77$5 / $25
AASource: Artificial Analysis · Independent third-party evaluation; not influenced by BazaarLinkView full evaluation on AA →

Quick Start

Use GPT 4.1 Mini via BazaarLink API — just change the base_url:

Python
from openai import OpenAI

client = OpenAI(
    base_url="https://bazaarlink.ai/api/v1",
    api_key="sk-bl-YOUR_API_KEY",
)

response = client.chat.completions.create(
    model="openai/gpt-4.1-mini",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)
TypeScript
import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://bazaarlink.ai/api/v1",
  apiKey: "sk-bl-YOUR_API_KEY",
});

const response = await client.chat.completions.create({
  model: "openai/gpt-4.1-mini",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);

Why use GPT 4.1 Mini via BazaarLink?

  • USD billing (TWD-quoted) + unified invoices — no foreign credit card needed for Taiwan teams
  • OpenAI-compatible API — zero code changes required
  • Automatic failover — multi-provider redundancy for the same model
  • Chinese-language support — local team, instant help
Try Now← All Models

Frequently Asked Questions

What is GPT 4.1 Mini?

GPT-4.1 Mini is a mid-sized model delivering performance competitive with GPT-4o at substantially lower latency and cost. It retains a 1 million token context window and scores 45.1% on hard...

How much does the GPT 4.1 Mini API cost?

GPT 4.1 Mini costs $0.4000 per 1M input tokens and $1.6000 per 1M output tokens when accessed through BazaarLink.

How do I use GPT 4.1 Mini with the OpenAI SDK?

Set base_url to "https://bazaarlink.ai/api/v1" and use model ID "openai/gpt-4.1-mini". All OpenAI SDK methods (chat.completions, embeddings, streaming) work without code changes.

What is the context window for GPT 4.1 Mini?

GPT 4.1 Mini supports a context window of 1,047,576 tokens.

Is GPT 4.1 Mini available for free?

GPT 4.1 Mini is a paid model. BazaarLink offers free trial credits on registration so you can test it without a credit card.

Relay integrity checks

Tested endpoints
1 runs
Independent hosts
1
Model-family fingerprint match
100%
Anomalies detected
1 runs
Data range
past 90 days

BazaarLink Probe verifies endpoints that claim to serve this model and flags behavior that differs from the reference baseline.

View the full integrity report →

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