The AI app and agent factory
Microsoft Foundry is the enterprise AI platform to build, ground, and govern AI apps and agents at scale. It brings together your full agent lifecycle with open development, built-in intelligence, and consistent security, compliance, and policy controls across every agent.
Models that deliver, optimized for innovation
Access a curated catalog of leading foundation, open-source, and partner models with various capabilities, performance trade-offs, and use cases so you can move from experimentation to production confidently.
Hot models this month
Simple to build, open by design
Build powerful agents fast using familiar tools, open standards, and plug-and-play memory, knowledge, and tool integrations all in one unified developer-first platform.

Configure and govern agents in one unified platform
Build agents with your choice of model, tools, knowledge, memory, and guardrails. Assign Microsoft Entra Agent IDs for centralized identity and policy enforcement, then test and publish from a single canvas with enterprise-grade governance built in.
Build custom agents with frameworks and models
Develop agents with your choice of language models, frameworks, and protocols and bring your custom-code agents into Microsoft Foundry with ease.Measure and improve agent quality with built-in observability
Inspect traces, evaluate runs, and monitor production performance with centralized observability and full traceability for enterprise-scale security, audit, and compliance requirements.Powerful to deploy, ready to scale
Give your agents the ability to access data, call APIs, use tools, and work together. Memory, state, and reasoning are built in so you can focus on outcome, not nuance.
Azure Logic Apps integration
Create a wide range of automated workflows with more than 1,400 connectors in Azure Logic Apps.Hosted agents
Run custom agents in Foundry with scaling and governance.Multi-agent workflows
Build and manage AI-driven workflows with multiple agents.Built-in tools
Add ready-to-use tools for common enterprise needs across SharePoint, Microsoft Fabric, and Deep Research.Model Context Protocol
Connect agents to custom APIs with Model Context Protocol (MCP) for secure, interoperable integration.Built-in memory
Extend organizational knowledge and user context securely across every agent interaction.One-click deployment
Deploy agents instantly to Microsoft Teams and Microsoft 365 Copilot with one click.Observability and guardrails
Monitor quality, cost, and safety with dashboards, tracing, red teaming, and built-in guardrails.Trusted to operate, developer-first control
Ship confidently with enterprise-grade built-in security, compliance, and guardrails to keep your innovation safe and secure.
Centralize oversight of agent behavior, usage, and performance with built-in governance and observability. Monitor, evaluate, and manage agents across environments from a single control plane.
Your ideal API, unified for integration
Bring agents to life faster with an API designed for real-world development. Configure models, manage identity, and apply security and governance controls using familiar SDKs and enterprise-ready defaults.
- 80k+customers
- 80%of the Fortune 500
- 3B+daily search queries
- 11,000+models
Microsoft Foundry
Build, optimize, and govern AI apps and agents at scale.