Official MCP RegistryListed
Paddock Cards
Search and prepare physical greeting cards. A person reviews each purchase before paying.
First seen 27 Oct 2026. Evidence as of 27 Oct 2026.
4
Tools
From an anonymous probe
1
Source listings
Each with its own history
1
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| cancel_order | Cancel an eligible purchase at its current revision. Before payment, only whole-purchase cancellation is supported: omit card_ids. After payment, supply returned card_ids to cancel only eligible items, or omit them for the whole eligible purchase. The service verifies ownership and each fulfillment cutoff, and returns actual refund state. Requires the parent order_id and private order_access_token. | Destructive |
| prepare_order | Prepare one unpaid purchase of 1–500 cards, mixed across any occasions, designs, formats, messages, recipients and dates. One card uses the same cards array. Return per-card previews, the exact sum of current per-card prices, one human review/payment URL and a private order_access_token. No charge or mailing is authorized here. The 500-card/4-MiB bounds are technical request limits. Use a caller-generated UUID request_id; for recoverable first requests, generate and privately store a fresh cryptographically random 43-character base64url order_access_token before calling. Retry that ID only with the same token and unchanged cards. If omitted, the server generates the token; losing that response requires a new ID for another unpaid purchase. Validation issues identify zero-based card indices without copying private content. | Changes data |
| read_order | Read a private purchase and its order.cards using the parent order_id and order_access_token. Payment, per-card production and mailing are distinct states. | Read-only |
| search_cards | Find currently available ordinary and artist cards by occasion, tone, format, artist or budget. Public browsing needs no account or key. | Read-only |
Change history
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | so.paddock/cards | 27 Oct 2026 | 27 Oct 2026 | 1 |