Last refreshed 2026-05-10. Next refresh: weekly.
Why use GPT-4o Mini (07-18) on OpenAI API?
OpenAI API offers GPT-4o Mini (07-18) with pay-as-you-go pricing at $0.15/1M input tokens. OpenAI is a leading AI research and deployment company dedicated to developing safe and beneficial artificial general intelligence (AGI) for humanity.
Compare GPT-4o Mini (07-18) across 3 providers to find the best fit for your use caseInput / 1M
$0.15
Output / 1M
$0.60
Cache
read $0.075
Batch
-50% · in $0.075 / out $0.30
Setup recipe
Python + curlInstall
pip install openaiAuth
export OPENAI_API_KEY=...Call
import os
from openai import OpenAI
client = OpenAI() # reads OPENAI_API_KEY from env
response = client.chat.completions.create(Model ID
gpt-4o-mini-2024-07-18Request example
import os
from openai import OpenAI
client = OpenAI() # reads OPENAI_API_KEY from env
response = client.chat.completions.create(
model="gpt-4o-mini-2024-07-18",
messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)Gotchas
- Use the model slug directly, e.g. "gpt-4o" or "gpt-4.1-mini".
- The examples expect OPENAI_API_KEY; rename it only if your application config maps the new variable.
Compare GPT-4o Mini (07-18) Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| OpenAI API | $0.15 | $0.60 |
| OpenRouter | $0.15 | $0.60 |
| Replicate API | $0.15 | $0.60 |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.15 |
| Output tokens | $0.60 |
| Image input | $3.83 |
Capabilities
VisionStructured OutputsCode Execution
FAQ
What does GPT-4o Mini (07-18) cost on OpenAI API?
On OpenAI API, GPT-4o Mini (07-18) costs $0.15 per 1M input tokens and $0.6 per 1M output tokens.
What is the context window for GPT-4o Mini (07-18) on OpenAI API?
GPT-4o Mini (07-18) supports a 128,000 token context window on OpenAI API.
How does OpenAI API compare to other GPT-4o Mini (07-18) providers?
GPT-4o Mini (07-18) is available from 3 providers. The cheapest input pricing is $0.15/1M tokens from OpenAI API.
Who created GPT-4o Mini (07-18)?
GPT-4o Mini (07-18) was created by OpenAI as part of the GPT-4o model family.
Is GPT-4o Mini (07-18) open source?
GPT-4o Mini (07-18) is not open source; the seed data lists it as proprietary.
Get Started
Model Specs
Released2024-07-18
Context128K
ArchitectureDecoder Only
Knowledge cutoff2023-10