← Model list GPT-5.6 Luna (EU) openai ·openai/gpt-5.6-luna-eu ·GA ·Closed ·gpt-luna series ·NEW
Copy ID + Add to compare Cost-efficient GPT-5.6 model for fast, high-volume workloads
Specs & pricing Input / output per 1M tokens $0.22 / $1.32
Blended $0.50 $0.022
Lowest paid · Requesty Gateway $0.22 / $1.32
Blended $0.50
Knowledge cutoff
2026-02-16
Released / updated
2026-07-09 / 2026-07-09
Capabilities
✓ Reasoning ✓ Tool use ✓ Structured output Temperature ✓ Attachments
Available at 1 providers1 with public prices
Provider Tier Input Output Cache read Cache write Context Output limit Status Requesty gpt-5.6-luna@eu
Gateway $0.22 tiered >272K: $0.44
$1.32 $0.022 $0.28 1,050,000 128,000
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Reasoning control effort = none effort = low effort = medium effort = high effort = max
Your usage cost 1 Requesty $86.24
The cheapest paid channel is the only channel.
Price historyone sample accumulated per data sync
$6.60 $0 2026-08-08 2026-08-28 2026-08-08 · Input list $1.10 2026-08-09 · Input list $1.10 2026-08-10 · Input list $1.10 2026-08-11 · Input list $0.22 2026-08-12 · Input list $0.22 2026-08-13 · Input list $0.22 2026-08-21 · Input list $0.20 2026-08-28 · Input list $0.22 2026-08-08 · Output list $6.60 2026-08-09 · Output list $6.60 2026-08-10 · Output list $6.60 2026-08-11 · Output list $1.32 2026-08-12 · Output list $1.32 2026-08-13 · Output list $1.32 2026-08-21 · Output list $1.19 2026-08-28 · Output list $1.32 2026-08-08 · Min blended $2.48 2026-08-09 · Min blended $2.48 2026-08-10 · Min blended $2.48 2026-08-11 · Min blended $0.50 2026-08-12 · Min blended $0.50 2026-08-13 · Min blended $0.50 2026-08-21 · Min blended $0.45 2026-08-28 · Min blended $0.50 Related models