MCP
A2AOverview
StackOne A2A agents are standard A2A agents, so they can be called from agents built and run on Google’s Agent Platform, and registered in Gemini Enterprise. The StackOne agent itself runs on Google’s Agent Development Kit (ADK), see Architecture for how that works.Google Agent Platform
Agents you build on Google’s Agent Platform can call a StackOne A2A agent as a remote A2A agent, the same pattern shown in the ADK guide. Point your agent at the StackOne agent card and it can search and execute StackOne actions across your connected SaaS applications.Gemini Enterprise
Gemini Enterprise and similar platforms register a static agent URL and call it on your behalf. So that this works without you handling credentials in the platform, StackOne provisions a pre-authorized agent scoped to your account, which the platform can call directly.To enable StackOne A2A in Gemini Enterprise or Google’s Agent Platform, contact the StackOne team at contact@stackone.com and we will set up a pre-authorized agent for your account.
Next steps
Architecture
How the StackOne A2A agent is built
ADK Guide
Call StackOne from an ADK agent