Openai pricing overview
TokenWatch tracks 39 text, 6 image, and 1 video model records for this provider. TokenWatch does not have a provider-wide zero-retention verdict for this page.
Openai text-model pricing
Text offerings ranked by the Agentic workload mix. Change the calculator mix for a workload-specific result.
| Org | Provider | Model | Input $/M | Output $/M | Cache $/M | Blended $/M |
|---|---|---|---|---|---|---|
| openai | openai | OpenAI: GPT-5 Nano | $0.025 | $0.200 | $0.0025 | $0.0040 |
| openai | openai | OpenAI: GPT-5.6 Luna Pro | $0.100 | $0.600 | $0.010 | $0.015 |
| openai | openai | OpenAI: GPT-5.6 Luna | $0.100 | $0.600 | $0.010 | $0.015 |
| openai | openai | OpenAI: GPT-5.4 Nano | $0.100 | $0.625 | $0.010 | $0.015 |
| openai | openai | OpenAI: GPT-3.5 Turbo | $0.500 | $1.50 | $0 | $0.020 |
| openai | openai | OpenAI: GPT-5 Mini | $0.125 | $1.00 | $0.012 | $0.020 |
| openai | openai | OpenAI: GPT-4.1 Nano | $0.100 | $0.400 | $0.025 | $0.029 |
| openai | openai | OpenAI: GPT-5.4 Mini | $0.375 | $2.25 | $0.037 | $0.057 |
| openai | openai | OpenAI: GPT-4o-mini | $0.150 | $0.600 | $0.075 | $0.080 |
| openai | openai | OpenAI: GPT-5.1 | $0.625 | $5.00 | $0.063 | $0.101 |
| openai | openai | OpenAI: GPT-4.1 Mini | $0.400 | $1.60 | $0.100 | $0.115 |
| openai | openai | OpenAI: GPT-5.2 | $0.875 | $7.00 | $0.087 | $0.142 |
| openai | openai | OpenAI: GPT-5.6 Sol Pro | $1.00 | $5.00 | $0.100 | $0.147 |
| openai | openai | OpenAI: GPT-5.6 Sol | $1.00 | $5.00 | $0.100 | $0.147 |
| openai | openai | OpenAI: GPT-5.6 Terra Pro | $1.00 | $6.00 | $0.100 | $0.152 |
| openai | openai | OpenAI: GPT-5.6 Terra | $1.00 | $6.00 | $0.100 | $0.152 |
| openai | openai | OpenAI: GPT-5.4 | $1.25 | $7.50 | $0.125 | $0.190 |
| openai | openai | OpenAI: GPT-5 | $1.25 | $10.00 | $0.125 | $0.203 |
| openai | openai | OpenAI: GPT-5.3-Codex | $1.75 | $14.00 | $0.175 | $0.283 |
| openai | openai | OpenAI: o4 Mini High | $1.10 | $4.40 | $0.275 | $0.316 |
| openai | openai | OpenAI: o4 Mini | $1.10 | $4.40 | $0.275 | $0.316 |
| openai | openai | OpenAI: GPT-5.5 | $2.50 | $15.00 | $0.250 | $0.380 |
| openai | openai | OpenAI: o3 | $2.00 | $8.00 | $0.500 | $0.575 |
| openai | openai | OpenAI: GPT-4.1 | $2.00 | $8.00 | $0.500 | $0.575 |
| openai | openai | OpenAI: o3 Mini High | $1.10 | $4.40 | $0.550 | $0.583 |
Pricing refreshed 2026-08-31 from public provider APIs. Verify prices on the provider's official pricing page before committing spend.
Cheapest image generation API prices
Image APIs use three incompatible billing units. The tables keep flat per-image, per-megapixel, and image-token prices separate so unlike rates are never ranked against each other.
Lowest listed image-token prices
| Provider | Model | Variant | Unit | Price per million image tokens |
|---|---|---|---|---|
| openai | OpenAI: GPT Image 1 Mini | Standard | token | $8.00 |
| openai | OpenAI: GPT-5 Image Mini | Standard | token | $8.00 |
| openai | OpenAI: GPT Image 2 | Standard | token | $30.00 |
| openai | OpenAI: GPT-5.4 Image 2 | Standard | token | $30.00 |
| openai | OpenAI: GPT Image 1 | Standard | token | $40.00 |
| openai | OpenAI: GPT-5 Image | Standard | token | $40.00 |
Pricing refreshed 2026-08-31. A listed rate may cover only one size, quality, or endpoint variant; confirm the selected variant before buying.
Cheapest video generation API prices
Each model appears once at its lowest listed positive per-second rate. Resolution and audio describe that selected variant; another variant of the same model can cost more.
| Provider | Model | Resolution | Audio | Price per second | Example 30-second cost |
|---|---|---|---|---|---|
| openai | OpenAI: Sora 2 Pro | 720p | Unspecified | $0.300 | $9.00 |
Pricing refreshed 2026-08-31. Duration limits, aspect ratios, and feature availability vary by endpoint.