OpenAI API pricing
All 155 OpenAI models with a live API price, cheapest input from $0.00 per 1M tokens. Sort by price, context window or benchmark, filter by capability, and copy the exact model ID for any serving provider. Verified against LiteLLM and OpenRouter daily.
Models
155
with a live API
Cheapest input
$0.00
per 1M tokens
Cheapest output
$0.00
per 1M tokens
Max context
5M
tokens
Capability
| gpt-oss-120b | OpenAI | 131K | $0.05 from | $0.25 from | 23.8 | 30.4 | 78% | 18 providers |
| gpt-oss-20b | OpenAI | 131K | $0.01 from | $0.07 from | 14.9 | 20.7 | 69% | 12 providers |
| GPT-5 | OpenAI | 410K | $1.25 from | $10.00 from | 34.7 | 37.8 | 85% | 6 providers |
| GPT-4o | OpenAI | 131K | $2.50 from | $10.00 from | 11.2 | n/a | 54% | 6 providers |
| GPT-5 Nano | OpenAI | 272K | $0.05 from | $0.40 from | 19.9 | n/a | 68% | 5 providers |
| GPT-4.1 Nano | OpenAI | 1M | $0.10 from | $0.40 from | 9.6 | 11.1 | 51% | 5 providers |
| GPT-4o-mini | OpenAI | 131K | $0.15 from | $0.60 from | 6.9 | 11.4 | 43% | 5 providers |
| GPT-5 Mini | OpenAI | 272K | $0.25 from | $2.00 from | 25.3 | 15.6 | 83% | 5 providers |
| GPT-4.1 Mini | OpenAI | 1M | $0.40 from | $1.60 from | 14.8 | 20.2 | 66% | 5 providers |
| GPT-4.1 | OpenAI | 1M | $2.00 from | $8.00 from | 19.4 | n/a | 67% | 5 providers |
| o1 | OpenAI | 200K | $15.00 from | $60.00 from | 23.4 | 39.7 | 75% | 5 providers |
| GPT-3.5 Turbo | OpenAI | 16K | $0.50 from | $1.50 from | n/a | n/a | n/a | 4 providers |
| o4 Mini | OpenAI | 200K | $1.00 from | $4.00 from | 25.6 | n/a | 78% | 4 providers |
| o3 Mini | OpenAI | 200K | $1.10 from | $4.40 from | 19.0 | n/a | 75% | 4 providers |
| GPT-5.1 | OpenAI | 410K | $1.25 from | $10.00 from | 36.9 | 49.4 | 87% | 4 providers |
| GPT-5.2 | OpenAI | 410K | $1.75 from | $14.00 from | 42.2 | n/a | 90% | 4 providers |
| GPT-5 Chat | OpenAI | 128K | $1.25 from | $10.00 from | n/a | n/a | n/a | 3 providers |
| o3 | OpenAI | 200K | $2.00 from | $8.00 from | 30.4 | n/a | 83% | 3 providers |
| GPT-4o (2024-05-13) | OpenAI | 128K | $5.00 from | $15.00 from | 8.6 | 24.2 | 53% | 3 providers |
| GPT-4 Turbo | OpenAI | 128K | $10.00 from | $30.00 from | 7.9 | 21.5 | n/a | 3 providers |
| GPT-4 | OpenAI | 8K | $30.00 from | $60.00 from | 7.0 | 13.1 | n/a | 3 providers |
| GPT 5 Nano (2025-08-07) | OpenAI | 272K | $0.05 from | $0.40 from | n/a | n/a | n/a | 2 providers |
| OpenAI GPT 5 Nano | OpenAI | 5M | $0.05 from | $0.40 from | n/a | n/a | n/a | 2 providers |
| gpt-oss-safeguard-20b | OpenAI | 131K | $0.07 from | $0.30 from | n/a | n/a | n/a | 2 providers |
| GPT 4.1 Nano (2025-04-14) | OpenAI | 1M | $0.10 from | $0.40 from | n/a | n/a | n/a | 2 providers |
| GPT 4o Mini Audio Preview (2024-12-17) | OpenAI | 128K | $0.15 from | $0.60 from | n/a | n/a | n/a | 2 providers |
| GPT-4o-mini (2024-07-18) | OpenAI | 128K | $0.15 from | $0.60 from | n/a | n/a | n/a | 2 providers |
| GPT 5.4 Nano (2026-03-17) | OpenAI | 1.1M | $0.20 from | $1.25 from | n/a | n/a | n/a | 2 providers |
| GPT-5.4 Nano | OpenAI | 1.1M | $0.20 from | $1.25 from | 38.2 | 56.1 | 82% | 2 providers |
| GPT 5 Mini (2025-08-07) | OpenAI | 272K | $0.25 from | $2.00 from | n/a | n/a | n/a | 2 providers |
| OpenAI GPT 5 Mini | OpenAI | 1M | $0.25 from | $1.20 from | n/a | n/a | n/a | 2 providers |
| GPT 4.1 Mini (2025-04-14) | OpenAI | 1M | $0.40 from | $1.60 from | n/a | n/a | n/a | 2 providers |
| GPT 3.5 Turbo 0125 | OpenAI | 16K | $0.50 from | $1.50 from | n/a | n/a | n/a | 2 providers |
| GPT 4o Mini Realtime Preview (2024-12-17) | OpenAI | 128K | $0.60 from | $2.40 from | n/a | n/a | n/a | 2 providers |
| GPT Audio Mini (2025-10-06) | OpenAI | 128K | $0.60 from | $2.40 from | n/a | n/a | n/a | 2 providers |
| GPT Realtime Mini (2025-10-06) | OpenAI | 128K | $0.60 from | $2.40 from | n/a | n/a | n/a | 2 providers |
| GPT 5.4 Mini (2026-03-17) | OpenAI | 1.1M | $0.75 from | $4.50 from | n/a | n/a | n/a | 2 providers |
| GPT-5.4 Mini | OpenAI | 1.1M | $0.75 from | $4.50 from | 40.0 | 56.1 | 87% | 2 providers |
| GPT-5.6 Luna | OpenAI | 1.1M | $1.00 from | $6.00 from | 51.2 | 71.5 | 91% | 2 providers |
| O1 Mini | OpenAI | 128K | $1.10 from | $4.40 from | 14.0 | n/a | 60% | 2 providers |
| O3 Mini (2025-01-31) | OpenAI | 200K | $1.10 from | $4.40 from | n/a | n/a | n/a | 2 providers |
| O4 Mini (2025-04-16) | OpenAI | 200K | $1.10 from | $4.40 from | n/a | n/a | n/a | 2 providers |
| GPT 5.1 (2025-11-13) | OpenAI | 272K | $1.25 from | $10.00 from | n/a | n/a | n/a | 2 providers |
| GPT 5 (2025-08-07) | OpenAI | 272K | $1.25 from | $10.00 from | n/a | n/a | n/a | 2 providers |
| GPT 5 Chat Latest | OpenAI | 128K | $1.25 from | $10.00 from | n/a | n/a | n/a | 2 providers |
| OpenAI GPT 5 | OpenAI | 300K | $1.25 from | $10.00 from | n/a | n/a | n/a | 2 providers |
| GPT 3.5 Turbo Instruct 0914 | OpenAI | 8K | $1.50 from | $2.00 from | n/a | n/a | n/a | 2 providers |
| GPT-3.5 Turbo Instruct | OpenAI | 8K | $1.50 from | $2.00 from | n/a | n/a | n/a | 2 providers |
| GPT 5.2 (2025-12-11) | OpenAI | 272K | $1.75 from | $14.00 from | n/a | n/a | n/a | 2 providers |
| GPT-5.2 Chat | OpenAI | 128K | $1.75 from | $14.00 from | n/a | n/a | n/a | 2 providers |
Reasoning modelgpt-oss-120b
OpenAI · 131K CTX
Input $/1M
$0.05from
Output $/1M
$0.25from
Intelligence23.818 providers
Reasoning modelgpt-oss-20b
OpenAI · 131K CTX
Input $/1M
$0.01from
Output $/1M
$0.07from
Intelligence14.912 providers
Reasoning modelGPT-5
OpenAI · 410K CTX
Input $/1M
$1.25from
Output $/1M
$10.00from
Intelligence34.76 providers
Reasoning modelGPT-5 Nano
OpenAI · 272K CTX
Input $/1M
$0.05from
Output $/1M
$0.40from
Intelligence19.95 providers
Reasoning modelGPT-5 Mini
OpenAI · 272K CTX
Input $/1M
$0.25from
Output $/1M
$2.00from
Intelligence25.35 providers
Reasoning modelo1
OpenAI · 200K CTX
Input $/1M
$15.00from
Output $/1M
$60.00from
Intelligence23.45 providers
Reasoning modelo4 Mini
OpenAI · 200K CTX
Input $/1M
$1.00from
Output $/1M
$4.00from
Intelligence25.64 providers
Reasoning modelo3 Mini
OpenAI · 200K CTX
Input $/1M
$1.10from
Output $/1M
$4.40from
Intelligence19.04 providers
Reasoning modelGPT-5.1
OpenAI · 410K CTX
Input $/1M
$1.25from
Output $/1M
$10.00from
Intelligence36.94 providers
Reasoning modelGPT-5.2
OpenAI · 410K CTX
Input $/1M
$1.75from
Output $/1M
$14.00from
Intelligence42.24 providers
Reasoning modelGPT-5 Chat
OpenAI · 128K CTX
Input $/1M
$1.25from
Output $/1M
$10.00from
Intelligencen/a3 providers
Reasoning modelo3
OpenAI · 200K CTX
Input $/1M
$2.00from
Output $/1M
$8.00from
Intelligence30.43 providers
GPT-4o (2024-05-13)
OpenAI · 128K CTX
Input $/1M
$5.00from
Output $/1M
$15.00from
Intelligence8.63 providers
Reasoning modelGPT 5 Nano (2025-08-07)
OpenAI · 272K CTX
Input $/1M
$0.05from
Output $/1M
$0.40from
Intelligencen/a2 providers
Reasoning modelOpenAI GPT 5 Nano
OpenAI · 5M CTX
Input $/1M
$0.05from
Output $/1M
$0.40from
Intelligencen/a2 providers
Reasoning modelgpt-oss-safeguard-20b
OpenAI · 131K CTX
Input $/1M
$0.07from
Output $/1M
$0.30from
Intelligencen/a2 providers
GPT 4.1 Nano (2025-04-14)
OpenAI · 1M CTX
Input $/1M
$0.10from
Output $/1M
$0.40from
Intelligencen/a2 providers
GPT 4o Mini Audio Preview (2024-12-17)
OpenAI · 128K CTX
Input $/1M
$0.15from
Output $/1M
$0.60from
Intelligencen/a2 providers
GPT-4o-mini (2024-07-18)
OpenAI · 128K CTX
Input $/1M
$0.15from
Output $/1M
$0.60from
Intelligencen/a2 providers
Reasoning modelGPT 5.4 Nano (2026-03-17)
OpenAI · 1.1M CTX
Input $/1M
$0.20from
Output $/1M
$1.25from
Intelligencen/a2 providers
Reasoning modelGPT-5.4 Nano
OpenAI · 1.1M CTX
Input $/1M
$0.20from
Output $/1M
$1.25from
Intelligence38.22 providers
Reasoning modelGPT 5 Mini (2025-08-07)
OpenAI · 272K CTX
Input $/1M
$0.25from
Output $/1M
$2.00from
Intelligencen/a2 providers
Reasoning modelOpenAI GPT 5 Mini
OpenAI · 1M CTX
Input $/1M
$0.25from
Output $/1M
$1.20from
Intelligencen/a2 providers
GPT 4.1 Mini (2025-04-14)
OpenAI · 1M CTX
Input $/1M
$0.40from
Output $/1M
$1.60from
Intelligencen/a2 providers
GPT 4o Mini Realtime Preview (2024-12-17)
OpenAI · 128K CTX
Input $/1M
$0.60from
Output $/1M
$2.40from
Intelligencen/a2 providers
GPT Audio Mini (2025-10-06)
OpenAI · 128K CTX
Input $/1M
$0.60from
Output $/1M
$2.40from
Intelligencen/a2 providers
GPT Realtime Mini (2025-10-06)
OpenAI · 128K CTX
Input $/1M
$0.60from
Output $/1M
$2.40from
Intelligencen/a2 providers
Reasoning modelGPT 5.4 Mini (2026-03-17)
OpenAI · 1.1M CTX
Input $/1M
$0.75from
Output $/1M
$4.50from
Intelligencen/a2 providers
Reasoning modelGPT-5.4 Mini
OpenAI · 1.1M CTX
Input $/1M
$0.75from
Output $/1M
$4.50from
Intelligence40.02 providers
Reasoning modelGPT-5.6 Luna
OpenAI · 1.1M CTX
Input $/1M
$1.00from
Output $/1M
$6.00from
Intelligence51.22 providers
Reasoning modelO1 Mini
OpenAI · 128K CTX
Input $/1M
$1.10from
Output $/1M
$4.40from
Intelligence14.02 providers
Reasoning modelO3 Mini (2025-01-31)
OpenAI · 200K CTX
Input $/1M
$1.10from
Output $/1M
$4.40from
Intelligencen/a2 providers
Reasoning modelO4 Mini (2025-04-16)
OpenAI · 200K CTX
Input $/1M
$1.10from
Output $/1M
$4.40from
Intelligencen/a2 providers
Reasoning modelGPT 5.1 (2025-11-13)
OpenAI · 272K CTX
Input $/1M
$1.25from
Output $/1M
$10.00from
Intelligencen/a2 providers
Reasoning modelGPT 5 (2025-08-07)
OpenAI · 272K CTX
Input $/1M
$1.25from
Output $/1M
$10.00from
Intelligencen/a2 providers
Reasoning modelGPT 5 Chat Latest
OpenAI · 128K CTX
Input $/1M
$1.25from
Output $/1M
$10.00from
Intelligencen/a2 providers
Reasoning modelOpenAI GPT 5
OpenAI · 300K CTX
Input $/1M
$1.25from
Output $/1M
$10.00from
Intelligencen/a2 providers
GPT 3.5 Turbo Instruct 0914
OpenAI · 8K CTX
Input $/1M
$1.50from
Output $/1M
$2.00from
Intelligencen/a2 providers
GPT-3.5 Turbo Instruct
OpenAI · 8K CTX
Input $/1M
$1.50from
Output $/1M
$2.00from
Intelligencen/a2 providers
Reasoning modelGPT 5.2 (2025-12-11)
OpenAI · 272K CTX
Input $/1M
$1.75from
Output $/1M
$14.00from
Intelligencen/a2 providers
Reasoning modelGPT-5.2 Chat
OpenAI · 128K CTX
Input $/1M
$1.75from
Output $/1M
$14.00from
Intelligencen/a2 providers
1–50 of 155 models
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