GPT-5.4 nano from OpenAI: $0.20 input and $1.25 output per 1M tokens, 400,000 context. Cheapest GPT-5.4 lane for simple routing, extraction, and bulk automation Data last refreshed Oct 14, 2026, 05:43 PM UTC.

Models / OpenAI / GPT-5.4 nano

OpenAI · gpt-nano

GPT-5.4 nano

Cheapest GPT-5.4 lane for simple routing, extraction, and bulk automation

$0.20 in · $1.25 out

per 1M tokens · first-party price. Reference price from OpenAI, the lab's own listing.

Provider input prices run from $0.16 to $0.28 per 1M tokens. Output prices run from $1.00 to $1.72.

Context
400,000
Max output
128,000
Cache read
$0.02
Cache write
—
Reasoning
Yes
Tool calls
Yes
Structured output
Yes
Vision
Yes
Open weights
No
License
—
Released
Mar 17, 2026
Updated in source
Mar 17, 2026
Knowledge
2025-08-31
Providers
29

What this model costs per month

Prices are USD per 1M tokens. A month is 30 days. Cache hits use the cache-read rate when the model has one; otherwise the cache field is ignored.

monthly = requests/day × 30 × (input tokens × (1 − cache hit) × input price + input tokens × cache hit × cache-read price + output tokens × output price) ÷ 1,000,000

Providers

Base rates from Models.dev. Where a provider lists the model more than once, the row is the listing whose id is closest to the canonical model id.
ProviderInputOutputCache readCache writeStatus
Ofox$0.16$1.00$0.016——
Abacus$0.20$1.25$0.02——
AIHubMix$0.20$1.25$0.02——
Azure$0.20$1.25$0.02——
Azure Cognitive Services$0.20$1.25$0.02——
Cloudflare AI Gateway$0.20$1.25$0.02——
CrossModel$0.20$1.25$0.02$0.20—
Databricks$0.20$1.25$0.02——
DevPass$0.20$1.25$0.02——
Eden AI$0.20$1.25$0.02——
FastRouter$0.20$1.25———
GitHub Copilot$0.20$1.25$0.02——
Impossibl$0.20$1.25$0.02——
Kilo Gateway$0.20$1.25$0.02——
LLM Gateway$0.20$1.25$0.02——
Merge Gateway$0.20$1.25$0.02——
NanoGPT$0.20$1.25$0.02——
NEAR AI Cloud$0.20$1.25$0.02——
Neon$0.20$1.25$0.02——
OpenAIreference$0.20$1.25$0.02——
OpenRouter$0.20$1.25$0.02——
Opper$0.20$1.25$0.02——
OrcaRouter$0.20$1.25$0.02——
Pioneer$0.20$1.25$0.02$0.20—
Prime Inference$0.20$1.25———
Requesty$0.20$1.25$0.02——
Vercel AI Gateway$0.20$1.25$0.02——
AI/ML API$0.28$1.72$0.028——
Model Oracle AI—————

Jobs this model qualifies for