What an Agent may use
Each Agent carries its own capability scope, chosen when it is built. Add tools, MCP servers, and skills, and connect the knowledge bases it may read. A run reaches the tools and servers on the Agent.What a run can reach
- MCP gateways: a run reaches the gateways attached to its Agent, and each gateway is shared with projects. A key minted for an Agent session carries only that Agent’s gateways. See Project access.
- API keys calling the Agent: the key’s permission domains, its project scope, its
mcp_accessallowlist, and any Budget scoped to it. See API keys.