Microsoft Foundry hosted agents pricing

Microsoft Foundry hosted agents costs $0.0994 per vCPU-hour and $0.0118 per GiB-hour, billed per second. A 2 vCPU, 4 GiB sandbox costs $0.246 per hour. There is no plan fee: you pay for what you use.

Visit siteazure.microsoft.com/en-us/pricing/details/foundry-agent-service

Updated Oct 23, 2026

Usage rates

azure.microsoft.com/en-us/pricing/details/foundry-agent-service

Resource

Per second

Per hour

vCPU: Per second: $0.00002761; Per hour: $0.0994
RAM, per GiB: Per second: $0.000003278; Per hour: $0.0118

You pay for CPU and memory for as long as the sandbox runs.

$0.0994 per vCPU-hour and $0.0118 per GiB-hour in East US, while a session is active. Higher in some regions.

What a sandbox costs

3 fixed sizes

Size

Per hour

8 hours/ a day, 30 days

Always on, 30 days

0.5 vCPU · 1 GiB: Per hour: $0.062; 8 hours a day, 30 days: $14.76; Always on, 30 days: $44.28
1 vCPU · 2 GiB: Per hour: $0.123; 8 hours a day, 30 days: $29.52; Always on, 30 days: $88.56
2 vCPU · 4 GiB: Per hour: $0.246; 8 hours a day, 30 days: $59.04; Always on, 30 days: $177.12