Public Catalog · Beta/Discover
Back to Penguin AI Center

Organize every MCP
into one center.

Discover tools by work type. Before connecting, review transport, capabilities, and permission boundaries.

Submit & Install

Third-party packages are validated against the current compatibility manifest before review_pending. Creating an install record does not imply a connection. schemaVersion 3.6 is the manifest compatibility version, not the Penguin AI Center product version.

Submit MCP Package

Waiting for validation

Current Workspace

Sign in through Penguin AI Center first. Only an Owner can submit packages or create install configuration.

Verified installed capabilities

Capabilities appear only after an adapter passes a real connection test and the Workspace owner grants access.

MCP Issue Records

Turn interface errors, non-portable rules, interoperability problems, and permission-boundary defects into trackable records.

New record

Recorded issues

Unified MCP Package Standard
Compatibility Manifest

Use one vocabulary for names, versions, transport, and permissions so different AI systems and software do not redesign the same integration rules. schemaVersion 3.6 in the example is a compatibility field version, not the Penguin AI Center product version.

{
  "schemaVersion": "3.6",
  "id": "community.timeline-bridge",
  "name": "Timeline Bridge",
  "version": "1.0.0",
  "category": "剪辑",
  "transport": "local-bridge",
  "capabilities": ["timeline.read", "effect.apply"],
  "permissions": {
    "read": ["project.timeline"],
    "write": ["project.effects"],
    "executeLocal": true,
    "externalDataTransfer": false,
    "requiresConfirmation": ["project.render"]
  }
}
READ

Read

Authorize by resource scope instead of using one blanket “allow all” permission.

WRITE

Write

Track create and modify separately; first-time grants remain revocable.

EXEC

Local execution

Scripts run by a desktop bridge remain subject to local policy and logs.

CONFIRM

Per-action confirmation

High-risk actions such as delete, overwrite, publish, payment, and render cannot run silently.

Invoke installed capability

Awaiting invocation