# com.mycardfolio/cards (remote · mycardfolio.com)

Sports card database: card search, full set checklists, parallel lookup, card identification.

- Trust score: 67/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `mycardfolio.com`: 67/100 (this document), [markdown](https://verifymcp.io/servers/com-mycardfolio-cards/api-mcp.md), [page](https://verifymcp.io/servers/com-mycardfolio-cards/api-mcp)

## Channel facts

- Endpoint: `https://mycardfolio.com/api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 57/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 7 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 77/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 475 tokens (~67/item across 7 items; 7 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http com-mycardfolio-cards https://mycardfolio.com/api/mcp
```

### Codex

```toml
[mcp_servers.com-mycardfolio-cards]
url = "https://mycardfolio.com/api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-mycardfolio-cards": {
      "type": "remote",
      "url": "https://mycardfolio.com/api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-mycardfolio-cards --url https://mycardfolio.com/api/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-mycardfolio-cards:
    url: "https://mycardfolio.com/api/mcp"
```

### Other

```json
{
  "mcpServers": {
    "com-mycardfolio-cards": {
      "type": "http",
      "url": "https://mycardfolio.com/api/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-02 (score 67, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 66, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 66, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-29 (score 66, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-28 (score 65, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-27 (score 64, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 64)

First indexed and scored.

## MCP tools (7)

### `search_cards` (~113 tokens)

Search cards

Full-text search over the MyCardfolio sports card database. Searches player/subject names, card numbers, products, sets, and card details. Optionally filter by sport and year.

Input parameters:

- `limit` (integer): Max results (default 20, max 50)
- `query` (string, required): Search terms, e.g. "griffey upper deck"
- `sport` (string): Sport/category filter, e.g. "baseball"
- `year` (string): Year filter, e.g. "1989"

### `get_card` (~43 tokens)

Get card details

Full detail for a single card by its card_id, plus a few related cards from the same set.

Input parameters:

- `card_id` (string, required): The card_id of the card

### `get_set_checklist` (~47 tokens)

Get set checklist

Complete checklist of cards in a set by set_id, with set metadata. Output is capped at 500 cards.

Input parameters:

- `set_id` (string, required): The set_id of the set

### `browse` (~83 tokens)

Browse the card taxonomy

Navigate the database hierarchy: no arguments lists sports with card counts; sport lists years; sport + year lists products; product_id lists sets.

Input parameters:

- `product_id` (string): Product id to list its sets
- `sport` (string): Sport/category, e.g. "baseball"
- `year` (string): Year (requires sport), e.g. "1989"

### `find_variants` (~60 tokens)

Find card variants

Find parallels/variants of a card: cards sharing the same year, product, card number, and subjects but belonging to a different set (e.g. base vs. refractor).

Input parameters:

- `card_id` (string, required): The card_id of the card

### `identify_card` (~64 tokens)

Identify a card from a description

Parse a free-text card description or eBay-style listing title (e.g. "1989 Upper Deck Ken Griffey Jr #1 PSA 10") and return the best database matches with a confidence note.

Input parameters:

- `description` (string, required): Free-text card description or listing title

### `card_of_the_day` (~23 tokens)

Card of the day

MyCardfolio's featured card of the day (changes daily).

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-mycardfolio-cards/api-mcp#diagnostics

## Score history

- 2026-08-03: 67
- 2026-08-02: 67
- 2026-08-01: 66
- 2026-07-31: 66
- 2026-07-30: 66
- 2026-07-29: 66
- 2026-07-28: 65
- 2026-07-27: 64
- 2026-07-26: 64

## Links

- Remote endpoint: https://mycardfolio.com/api/mcp
- Website: https://mycardfolio.com/mcp
- Changelog RSS feed: https://verifymcp.io/servers/com-mycardfolio-cards/api-mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-mycardfolio-cards/api-mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/com-mycardfolio-cards/api-mcp