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GPT 4.1 (latest) API price
gpt-4.1
The cheapest GPT 4.1 (latest) API is $2.00/M input at Official - OpenAI - all 3 providers compared below, per 1M tokens.
Rolling name - always points to the newest snapshot of this model. The pinned snapshots are priced separately: GPT 4.1 (04-14 snapshot).
MidOpenAI1.0M context3 sellers
Input
$2.00
per 1M tokens · Official - OpenAI
Output
$8.00
per 1M tokens · Official - OpenAI
Where to buy it
Cheapest GPT 4.1 (latest) API providers compared - 3 sellers, from $2.00/M.
Cost calculator
| Provider | Input $/M | Output $/M | Cached in | Your cost |
|---|---|---|---|---|
| Official - OpenAI | 2.00cheapest | 8.00 | 0.500 | |
| Batch | 1.00 | 4.00 | - | |
| Priority | 3.50 | 14.00 | 0.875 | |
| OpenRouter (aggregator)stale | 2.00 | 8.00 | 0.500 | |
| Batchstale | 1.00 | 4.00 | 0.250 | |
| OrcaRouter (aggregator) | 2.00 | 8.00 | - |
Against its tier
- This model$10.00
- Cheapest · Nemotron 3.5 Content Safety$0.40
- Tier median · GLM 5$4.20
- Dearest · GPT 5.5 Cyber$87.50
#26 of 34 mid · cheaper than 24%
Details
- Context window
- 1.0M1,047,576 tokens
- Developer
- OpenAI
- Intelligence
- 12.7est.
- Sellers
- 3
- Cached input
- $0.50where the source publishes one
- Cheapest at
- Official - OpenAI
- Combined
- $10.00in + out per 1M
- Last checked
- 2026-09-17