AgentMarketplace vs Microsoft 365 Copilot Agent Store

AgentMarketplace is a web marketplace for discovering, buying and deploying ready-made AI agents for sales, support, marketing, operations, recruiting, coding, finance, ecommerce and research. The catalog lists 23 reviewed agents. One-click, no-code deployment runs agents on AgentMarketplace infrastructure while they work inside connected business tools. Listed connectors include Slack, Notion, GitHub, Gmail, Google Calendar, WordPress, Zapier, HubSpot, Stripe, Zendesk, Shopify and Salesforce. Plans provide five verified models: GPT-5, GPT-5 mini, GPT-4.1 mini, Gemini 3.6 Flash and Gemini 2.5 Pro. Agents receive automated security checks and human review, use scoped revocable permissions, and can require approval for sensitive actions with decisions recorded in an audit log. Data is encrypted in transit and at rest and is not used to train AI models, according to the privacy policy. There is no free plan, although a browser demo runs without an account. Paid plans start at $29/mo. Annual plans are listed from $288 a year for Starter to $2,340 a year for Enterprise.

Microsoft 365 Copilot Agent Store is a subscription service for finding agents for Microsoft 365 Copilot. Its listed agent types include ready-to-use and declarative agents, custom engine agents, Copilot Studio, SharePoint, and connectors. Agents can be installed through the store, Microsoft Teams, Outlook, Word, Excel, PowerPoint, or Microsoft Marketplace; publishing access is reviewed. The service is available on Android, iOS, macOS, web, and Windows. Microsoft 365 Copilot Business costs $21 a month, billed yearly, for up to 300 users. Microsoft 365 Business Standard with Copilot costs $23.50 a month, billed yearly, for up to 300 users and includes 1 TB of cloud storage per user. Microsoft 365 Business Premium with Copilot costs $32 a month, billed yearly, for up to 300 users and also includes 1 TB per user. Each listed annual subscription auto-renews. Microsoft was founded in 1975 and is headquartered in Redmond, Washington, USA.