AI agent resources
Connect your AI assistant to public cards, help pages, and product facts.
RocketVault lets AI assistants read public card listings, help pages, and product facts. The connection is anonymous and read-only. Private Vaults and seller actions stay inside RocketVault.
Connect your assistant
Add a custom MCP connection in ChatGPT or Claude using this server URL:
https://rocketvault.io/mcp
Choose No authentication or No sign-in when your assistant asks. You do not need to share a RocketVault login or token. Follow your assistant's prompts to approve the public tools you want to use.
If you already connected RocketVault, refresh the connection's tool list after new tools become available. A custom connection does not require a public plugin-directory listing.
Discovery
| Resource | URL | Purpose |
|---|---|---|
| MCP | rocketvault.io/mcp | Read public cards and official product knowledge through Streamable HTTP |
| OpenAPI | rocketvault.io/ai/openapi.json | REST contract for public knowledge |
| AI discovery | rocketvault.io/.well-known/ai | Compact capability metadata |
| API catalog | rocketvault.io/.well-known/api-catalog | RFC 9727 Linkset discovery |
| MCP manifest | rocketvault.io/ai/mcp-server.json | Registry metadata |
| llms.txt | rocketvault.io/llms.txt | Canonical source index |
| llms-full.txt | rocketvault.io/llms-full.txt | Complete public corpus |
MCP tools
The public MCP endpoint supports stateless MCP 2026-07-28 and the legacy 2025-11-25 initialization path. Its three public knowledge tools are:
search— find official product facts, documentation, solutions, and guides.fetch— retrieve a complete document and its canonical citation URL.compare_plans— retrieve current product access, limits, and eBay availability.
Clients can call server/discover before invoking a tool to retrieve the supported protocol version, server identity, capabilities, and cache hints.
Find public cards
When public card search is available, the same connection also offers:
search_marketplace_listings— find public listings using a player, year, set, or card number.get_marketplace_listing— check one public listing from a search result.
Try asking: Find 2023 Victor Wembanyama cards on RocketVault. Add the set or card number if you want a specific card. Your assistant can check a chosen result and show its photos, asking price, shipping information, and listing link.
Prices are sellers' current asking prices. Availability and shipping can change, so open the listing link to check the details before buying. The connection cannot buy cards, publish listings, or read your private collection.
When your assistant shows a card browser
If a card browser appears in your chat, you can see card photos and asking prices together. Enter a player, then add a sport, year or maximum asking price to narrow the results. Choose More cards to see another page, or Check availability to check a card again.
Choose View on RocketVault to open the card's listing. You review shipping and tax there before buying. If your assistant does not show a card browser, ask it to search or check a listing in the chat. The public search tools still work without the browser.
REST endpoints
GET /api/ai/search?q=...GET /api/ai/document?id=...GET /api/ai/plans?capability=all
These REST endpoints provide public product knowledge. The OpenAPI document is the authoritative request and response contract.
Security boundary
All public interfaces are anonymous and read-only. They do not accept account credentials and cannot inspect or modify a user's Vault. Private account workflows remain inside the authenticated RocketVault application.
Private collection access for invited accounts
Private collection access uses a separate connection. The public connection above never receives your private cards. This option is limited to accounts that have been invited; it is not available to every RocketVault account.
If you are invited, add the separate server URL in Claude:
https://app.rocketvault.io/api/mcp/private/transport
Sign in to the invited RocketVault account and read the permission screen before you approve. Claude can read card names, teams, sets, card numbers, parallels, grades and quantities from that account. It cannot read your notes, costs, photos or transaction history, and it cannot edit cards or make purchases.
The permission screen explains that the connection may renew its read access for up to seven days. After that, you must approve a new connection. You can revoke access at any time. In Settings → Connected accounts, choose Manage collection connections, then Disconnect for the app. That ends its access and stops renewals. Removing the connection in Claude also removes it from that assistant. A public directory listing does not grant private access.
