Statio compared with using MCP directly

MCP specifies how an agent and a tool talk to each other. It says nothing about who is allowed to call what, where the credential lives, or what gets written down afterwards. Those are yours to build, or ours.

Hubert Robert, Aqueduct in Ruins · The Met, CC0

Access set per server is all or nothing

  • A read tool and a destructive tool, on one server

    A database MCP server can hold a tool that reads rows next to one that deletes them. If access is set per server, an agent gets both or neither.
  • Statio decides per tool

    Grant a member or an agent access to the server, then deny the tools they should not call. A tool-level deny overrides the server grant, and the gateway checks it on every call before the credential is used.

Side by side

Statio compared with raw MCP
Raw MCPStatio
AuthenticationBuild your ownJWT gateway with auto-refresh
Credential storageEnv vars or config filesEncrypted at rest (AES-256-GCM)
Access policiesNonePer-tool, checked on every call
Audit trailNone unless you build itEvery call logged automatically
Rate limitingNonePer organization, by plan
Multi-tenancyBuild from scratchIncluded with tenant isolation
Token lifetimeManualAccess and agent tokens 5 min, refresh 7 days

Which fits

  • When to use raw MCP

    Single agent calling one or two APIs in a personal project.

    No customer data involved, just your own accounts.

    No compliance or audit requirements.

    You want to learn how MCP works at the protocol level.

  • When to choose Statio

    Multiple agents calling multiple APIs in production.

    Customer data flows through your agents. You need tenant isolation.

    Compliance requires audit trails of every API call your agents make.

    You need access policies so agents only reach the tools they should.

    API keys are scattered across agent configs and you want them stored encrypted in one place.

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