OpenAIAPI Editor Choice
OpenAI GPT-6.1 Terra API
9.3/10Efficiency Score
$1/1M tokens
Pricing Details
Input Tokens$1/1M
Output Tokens$5/1M
Context Window1.05M
Features
🆕 11/05 官方在售模型清单确认：GPT-6.1 Terra 仍在售，Standard 档价格与上次核实一致（无变动）
🆕 Released Oct 2026 — GPT-6.1 family value tier
Short context (≤272K input): $1.00 input / $0.05 cached / $5.00 output per 1M
Long context (>272K input): $2.00 input / $0.10 cached / $7.50 output per 1M
Batch and Flex tiers at 50% off
Fast tier at 2x, short-context only (≤272K)
1.05M context window; 128K max output
Best For
cost_sensitive_agentshigh_volumedevelopers