Resources Reference

MCP resources are read-only JSON snapshots the server exposes over a URI scheme. Agents load them to ground themselves before running tool calls — reading the ability catalog, for example, lets an agent propose the minimum-privilege token to mint for a given task.

URI scheme

Every resource URI starts with memberpass://. Six resources are published:

URI	Contents
`memberpass://enums/ability`	The full Sanctum ability catalog — 65 ability strings grouped by domain.
`memberpass://enums/error-code`	Every error code with HTTP status, default message, remediation hint, and `docs_url` anchor.
`memberpass://enums/payment-provider`	Every payment provider MemberPass supports (Stripe, PayPal, Razorpay, CoinPayments, and more).
`memberpass://enums/platform-type`	Every platform type plus the `available` subset that `create_project` accepts today.
`memberpass://enums/subscription-status`	The canonical subscription statuses with human label and UI colour family.
`memberpass://enums/webhook-event`	The 71-event outbound webhook catalog with the minimum subscribing-creator ability for each event.

Why load them

An agent that knows the enum universe before making calls will:

Avoid proposing a status that does not exist ("is the subscription in 'dormant' state?" when dormant is not a value).
Pattern-match error codes to remediation hints without a docs round-trip.
Pre-filter webhook events when registering an endpoint via the REST POST /v1/webhook-endpoints endpoint.
Mint minimum-privilege follow-up tokens by reading the ability catalog.

Example — Claude Desktop

Reference a resource in a prompt:

Load memberpass://enums/subscription-status and explain the difference between unpaid and past_due.

Claude fetches the resource, parses the JSON, and answers without calling any tools.

Payload shape

All resources return application/json with a small envelope:

{
  "version": "2026-05-01",
  "count": 65,
  "items": [
    { "value": "project:view-any", "category": "project", "...": "..." }
  ]
}

The version matches the webhook api_version stamp so agents can detect schema changes at a glance.

Prompts

The MCP server does not publish any prompts today — the full surface is tools plus the six resources above.