Account. Your workspace for people, servers, apps, and billing.Spec. An OpenAPI document or Postman Collection that Trevi reads to discover operations and schemas. Trevi uses AI intelligence to recommend which operations should be exposed as MCP tools.Server. An MCP server created from a spec. It exposes tools, resources, prompts, and workflows.App. A user-facing app that calls tools on a server. Apps can include UI bundles and SDK integrations.Deployment. A versioned build of a server or app. Deployments can be promoted to production.Connection. A stored authorization that lets your server call external APIs on a customer’s behalf.Credential. A stored secret you manage for internal use, like API keys or OAuth data.Workflow. A multi-step sequence that calls tools in order.