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GPT-5.6 Terra

GPT-5.6 model that balances intelligence and cost for everyday workloads.

gpt-5.6-terra
STABLEGet StartedView uptime
1,050,000 context
Starting at $2.00/M input tokens (tiered)
Starting at $12.00/M output tokens (tiered)
Streaming
Vision
Tools
Reasoning
JSON Output

Select Provider

All Providers for GPT-5.6 Terra

LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.

OpenAI
Context: 1.1M
Input
$2
/M tokens
Cached
$0.2
/M tokens
Output
$12
/M tokens
Tiered Pricing
IN
CACHED
OUT
≤272K tokens
$2
$0.2
$12
>272K tokens
$4
$0.4
$18
+ $0.010 per search
Get Started
Azure
Context: 1.1M
Deactivating on Jan 11, 2028
Input
$2
/M tokens
Cached
$0.2
/M tokens
Output
$12
/M tokens
Tiered Pricing
IN
CACHED
OUT
≤272K tokens
$2
$0.2
$12
>272K tokens
$4
$0.4
$18
+ $0.010 per search
Get Started
aws-mantle
Context: 278.5k
Input
$2.2
/M tokens
Cached
$0.22
/M tokens
Output
$13.2
/M tokens
Get Started