What are you spending on OpenAI?
OpenAI bills differently by modality: text per token with separate input and output rates, images per image by size, video per second, and speech per character. That is four units on one invoice, which is why a single monthly figure so rarely tells you where the money went. Split your spend by model below.
Build your basket
What you need
picks the planYour model spendoptionaldoes not change the planWhat your providers bill you today. Add it to see the subscription beside it — the two are separate bills and are never added together.
- $2 in / $12 out
- $0.053
- $0.04
The plan that fits
INFRO Startup
$79
a month — smallest plan that covers 250,000 requests a month
Charged monthly
$79
every month, or $780 once a year
Chosen by requests, people, projects, retention and the capabilities you ticked — the same entitlements the gateway enforces. Your monthly selection travels with the button above.
What moves this bill more than the vendor does.
A calculator prices a basket. These are the things that make a real invoice differ from one — worth knowing before you treat any estimate, including ours, as a number.
- Input and output are not the same price
- Output tokens cost several times what input tokens cost across the GPT-5.6 family, so a prompt-heavy retrieval workload and a generation-heavy one with the same token count produce very different bills. The blended figure here assumes roughly 3:1 input to output — if you run long documents through short answers, your real rate is lower than the blend.
- Cached input changes the arithmetic
- Repeated prompt prefixes are billed at a reduced rate once cached. An agent that resends a large system prompt on every turn is the workload where this matters most, and it is the single biggest reason a measured bill differs from an estimate like this one.
- Sora is billed per second, not per render
- Video cost scales with duration and resolution rather than with the number of jobs, so a batch of short clips and one long render at the same total seconds cost roughly the same. Estimate video by seconds per month, not by clips.
Every OpenAI model we carry
The vendor's own published rate, per unit. This is what they will bill your account — INFRO adds nothing to it, and uses these rates to estimate your spend unless you enter your own negotiated ones.
| Model | Task | Vendor rate | INFRO adds |
|---|---|---|---|
| GPT-6 Astraopenai/gpt-6-astra | Frontier reasoning | $20 /1M tok | $0 |
| GPT-6 Solopenai/gpt-6-sol | Everyday reasoning | $4.00 /1M tok | $0 |
| GPT-6 Lunaopenai/gpt-6-luna | High-volume execution | $0.20 /1M tok | $0 |
| GPT-5.6 Solopenai/gpt-5.6-sol | Frontier reasoning | $8.00 /1M tok | $0 |
| GPT-5.6 Terraopenai/gpt-5.6-terra | Everyday reasoning | $4.50 /1M tok | $0 |
| GPT-5.6 Lunaopenai/gpt-5.6-luna | High-volume execution | $0.45 /1M tok | $0 |
| gpt-oss-120bopenai/gpt-oss-120b | Open-weight reasoning | $0.263 /1M tok | $0 |
| GPT-6 Luna (Decisions)openai/gpt-6-luna-decisions | Structured decisions | $0.075 /1M tok | $0 |
| GPT-6.1 Solopenai/gpt-6.1-sol | Near-Astra reasoning and agentic coding | $4.00 /1M tok | $0 |
| GPT-5.5openai/gpt-5.5 | Previous-generation flagship | $11 /1M tok | $0 |
| GPT-5.5 Proopenai/gpt-5.5-pro | High-compute reasoning | $68 /1M tok | $0 |
| GPT-5.4openai/gpt-5.4 | Previous-generation general model | $5.63 /1M tok | $0 |
| GPT-5.4 miniopenai/gpt-5.4-mini | Small fast general model | $1.69 /1M tok | $0 |
| GPT-5.4 nanoopenai/gpt-5.4-nano | Smallest low-cost model | $0.463 /1M tok | $0 |
| GPT-5.4 Proopenai/gpt-5.4-pro | High-compute reasoning | $68 /1M tok | $0 |
| GPT-5.3 Codexopenai/gpt-5.3-codex | Agentic coding | $4.81 /1M tok | $0 |
| o3openai/o3 | Reasoning | $3.50 /1M tok | $0 |
| o3-proopenai/o3-pro | High-compute reasoning | $35 /1M tok | $0 |
| GPT-4.1openai/gpt-4.1 | Non-reasoning general model | $3.50 /1M tok | $0 |
| GPT-4.1 miniopenai/gpt-4.1-mini | Non-reasoning small model | $0.70 /1M tok | $0 |
| GPT-4oopenai/gpt-4o | Legacy multimodal chat | $4.38 /1M tok | $0 |
| GPT-4o miniopenai/gpt-4o-mini | Legacy small multimodal chat | $0.263 /1M tok | $0 |
| gpt-oss-20bopenai/gpt-oss-20b | Small open-weight reasoning model | $0.131 /1M tok | $0 |
| GPT Image 2openai/gpt-image-2 | Image generation & editing | $0.053 /image | $0 |
Showing 24 of 37.
An estimate is a floor. Want the real number?
Send a usage export and we will price your actual traffic — with the arithmetic shown, and the caveats named.