GPT-5 nano
openai/gpt-5-nanoapprovedFamily gpt · aliases: gpt-5-nano
Capabilities
Normalized capability surface used by hard filters and the task-signature matcher.
Modalities in
text + image
Modalities out
text
Tool use
unsupported
Structured output
supported
Streaming
supported
Context / max out
128K / 32K
Endpoints
Routable supply for this model — each row is a provider account + deployment region with its egress node bindings and price card.
| Endpoint | Provider | Account pool | Region | ZDR | Data collection | Prompt cache | Node bindings (P / S / E) | Price / MTok |
|---|---|---|---|---|---|---|---|---|
| ep_gpt5nano_openai_use1 | OpenAI | pool-aacct_openai_pool_a_use1 | us-east-1 | no ZDR | allow | no | PTier Anode_cf_use1_01STier Cnode_home_soh_01ETier Cnode_sg_dc_01 | $0.05 in$0.40 out$0.0050 cached |
Quality by task family
Evaluation scores (0–1) feeding the router's quality term and profile quality floors.
Classification0.86
Extraction0.84
Translation0.82
Summarization0.80