Azure AI Foundry Agents SDK
Managed Microsoft Foundry service for building, deploying and scaling AI agents, with a Python client library on PyPI.
Harness by Microsoft
Install
From the package registry. Read the repository before you give any tool access to your data.
pip install azure-ai-agents
Get the weekly diff
The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.
About
Use cases: agent-orchestration, monitoring-observability
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Fact sheet
- Languages
- PythonPyPI
- Packages
- azure-ai-agents (pypi), @azure/ai-agents (npm), Azure.AI.Agents.Persistent (nuget)PyPI
- MCP support
- Built inlearn.microsoft.com
- Memory
- short-termlearn.microsoft.com
- Observability
- Application Insightslearn.microsoft.com
- Deploys to
- managed cloudlearn.microsoft.com
- Model providers
- openai, meta, deepseeklearn.microsoft.com
Facts extracted by Claude Haiku 5.5 from the linked sources on Oct 24, 2026. Wrong fact? Tell us.
Alternatives
Frameworks for the same language with a similar way of orchestrating agents.
- 0.853score
LlamaIndex
LlamaIndex
Open-source Python toolkit for RAG and agents over your own data, with event-driven workflows and 300+ integration packages.
HarnessAFreshness: A★ 52.6K↓ 1.4M/wk - 0.753score
LangChain
LangChain
Python framework of interoperable components and integrations for building agents and LLM apps, with LangGraph and Deep Agents layered above it.
HarnessAFreshness: A★ 148.4K↓ 37.3M/wk - 0.748score
LangGraph
LangChain
Low-level Python orchestration framework for long-running stateful agents, with durable execution, human review points and short- and long-term memory.
HarnessAFreshness: A★ 43.8K↓ 13.1M/wk - 0.732score
CrewAI
CrewAI
Open-source Python framework for multi-agent workflows, with role-based Crews and event-driven Flows.
HarnessAFreshness: A★ 60.1K↓ 644.6K/wk - 0.627score
AutoGen
Microsoft
Archived Microsoft Python framework for multi-agent apps; Microsoft directs new users to Microsoft Agent Framework.
HarnessAFreshness: A★ 61.5K↓ 89K/wk
Signals
- Weekly downloads
- 1,096,229
- Last package publish
- Aug 5, 2025 (1 year ago)
From the package registry.
Details
- Packages
- pypi
azure-ai-agentsnpm@azure/ai-agentsnugetAzure.AI.Agents.Persistent - License
- MIT
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- WebsiteDocsPackage page
More from Microsoft
- 0.643score
appinsights-instrumentation
MicrosoftOfficial
Guidance for instrumenting webapps with Azure Application Insights.
SkillAFreshness: A★ 3.1KClaude Code +9 - 0.643score
azure-app-onboard
MicrosoftOfficial
End-to-end orchestrator: from a business idea, app idea, or existing app to running Azure deployment with cost estimates and pre-deploy approval.
SkillAFreshness: A★ 3.1KClaude Code +9 - 0.643score
azure-compliance
MicrosoftOfficial
Run Azure compliance and security audits with azqr plus Key Vault expiration checks.
SkillAFreshness: A★ 3.1KClaude Code +9 - 0.643score
azure-kubernetes
MicrosoftOfficial
Plan, create, and configure production-ready Azure Kubernetes Service (AKS) clusters.
SkillAFreshness: A★ 3.1KClaude Code +9 - 0.643score
azure-prepare
MicrosoftOfficial
Prepare azd-based Azure projects for deployment: generates azure.yaml, infrastructure (Bicep/Terraform), and Dockerfiles for the Azure Developer CLI (azd)…
SkillAFreshness: A★ 3.1KClaude Code +9 - 0.643score
foundry-iq
MicrosoftOfficial
Foundry IQ knowledge bases.
SkillAFreshness: A★ 3.1KClaude Code +9
Cite this page
Azure AI Foundry Agents SDK. Agent Mart. https://agentmart.dev/harnesses/azure-ai-foundry-agents-sdk (last updated 2026-10-24)