MCP server registry
Every server registered with capabilities, owners, and scopes. Agents discover only the servers they have permission to use.
AI teams · MCP
Apinizer's AI Gateway treats the Model Context Protocol surface as a first-class plane. Agents discover only the servers they're scoped to; every invocation passes the same auth and audit as any other API call.
The problem
Agents reach for MCP servers the way services used to reach for internal APIs in 2014 — without auth, without scope, without an audit log. The moment an agent can call 'send email' or 'create ticket', the org needs the same governance the API plane took a decade to build. Apinizer's MCP governance applies that decade of work to the new plane on day one.
Capabilities
Every server registered with capabilities, owners, and scopes. Agents discover only the servers they have permission to use.
Every MCP call carries an identity. OAuth2 / OIDC / JWT — same surface as API calls. No anonymous tool access.
An agent might call read_calendar but not write_calendar. Permissions are per tool, per agent, per consumer — and reviewed in the same UI as API permissions.
Every MCP invocation captured at the framework boundary. Who, what, when, which tool, which arguments — immutable, queryable, exportable.
Calls per second, per minute, per day, per agent. A runaway agent can't drain a downstream system.
MCP servers that need external credentials pull them from the platform's encrypted vault — never embedded, never logged, never shared.
Use cases
Each server registered with owner, scope, and auth requirement. Agents see only the tools they're scoped to; the SOC sees every invocation.
MES servers registered with per-line scopes. Line 3 agents cannot read line 4 telemetry; auditors confirm in one query.
Tools that touch PII require a stricter identity claim. The gateway rejects under-scoped invocations; agents fall back to redacted variants.
Per-agent throttle on ticket creation. A misbehaving prompt loop can't flood ITSM; severity-aware alarm catches the loop in 90 seconds.
Audit query returns 'who used tool X in window Y' in seconds. The MCP plane has the same forensic surface as the API plane.
Agents never hold long-lived secrets. Each invocation carries a per-call token; rotation is automatic.
Operations agents discover only operations servers. Finance agents discover only finance servers. Same Manager; different scopes.
The portal lists MCP servers alongside REST APIs. Partners request access to either via the same flow.
Recommended products
MCP registry, authenticated invocations, scoped permissions, audit at the tool boundary.
Open the AI Gateway pageAgent identities, short-lived tokens, OIDC / JWT — the auth surface MCP needs.
Open the Identity pageSurface MCP servers in the same self-service portal as REST APIs.
Open the Portal pagePer-tool, per-agent, per-consumer telemetry — including MCP invocations.
Open the Analytics pageResources
How Apinizer treats the Model Context Protocol as a governed surface.
The lane MCP traffic runs on — same auth, audit, and scopes as API traffic.
Discovery, scopes, ownership — how the MCP server registry composes.
How MCP invocations land in the same evidence plane as API calls.
When agents call agents, not just tools — the next layer up.
Where MCP fits in the AI lane and the broader topology.
MCP isn't shadow IT
A 30-minute walkthrough — registry, auth, scopes, audit — on a Kubernetes of your choice.