openai

gpt-4.1-2025-04-14

Context

128K

Input

text, image

Output

text

Tool calling

Supported

About this model

GPT-4.1 is OpenAI's 1.6 trillion parameter multimodal reasoning system featuring a 256-expert MoE architecture with enhanced tool integration and world knowledge grounding. Optimized for enterprise applications with improved factual accuracy and reduced hallucination.

Capabilities

text

Available through the unified API

image

Available through the unified API

Quick start

View API docs

curl https://api.oneinfer.ai/v1/chat/completions \
  -H "Authorization: Bearer $ONEINFER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "4405f5a62e9944ac8089cfde28a9f9f2",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'

Providers

Available routing options for this model through OneInfer.

openai

4405f5a62e9944ac8089cfde28a9f9f2

Available

Input

$2.000 / 1M

Output

$8.000 / 1M

Routing

OneInfer optimized

Pricing

Current OneInfer pricing for this model.

Usage	Price
Input tokens	$2.000 / 1M
Output tokens	$8.000 / 1M

Performance

Published evaluation results associated with this model.

Enterprise Applications

Business Analyst Sim92.6

Financial Report Accuracy95.1

Legal Contract Review89.4

Factual Accuracy

TruthfulQA88.3

Hallucination Rate0.7

NewsQA94.2

Tool Integration

API Call Success96.8

Data Visualization Quality93.5

Spreadsheet Automation91.7

Efficiency & Scalability

Tokens/$ (input)12.8

Tokens/$ (output)8.4

Latency (complex query)1.2

API example

curl https://api.oneinfer.ai/v1/chat/completions \
  -H "Authorization: Bearer $ONEINFER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "4405f5a62e9944ac8089cfde28a9f9f2",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'