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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "market-data": {
      "type": "http",
      "url": "https://cardvolume.com/mcp"
    }
  }
}

claude mcp add --transport http market-data https://cardvolume.com/mcp

[mcp_servers.market-data]
url = "https://cardvolume.com/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "market-data": {
      "type": "remote",
      "url": "https://cardvolume.com/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "market-data": {
      "type": "http",
      "url": "https://cardvolume.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=market-data&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vY2FyZHZvbHVtZS5jb20vbWNwIn0%3D"
}

{
  "servers": {
    "market-data": {
      "type": "http",
      "url": "https://cardvolume.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "market-data": {
      "httpUrl": "https://cardvolume.com/mcp"
    }
  }
}

extensions:
  "market-data":
    enabled: true
    name: "market-data"
    type: streamable_http
    uri: "https://cardvolume.com/mcp"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations4 of 4 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: list_record_sales (destructiveHint, idempotentHint); get_set_checklist (destructiveHint, idempotentHint); search_cards (destructiveHint, idempotentHint); …
pass
tools.token_costabout 499 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 499 tokens to load them all · tool set 08c702dcfff3 · checked 2026-10-20 19:42 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository

provenance55

liveness98

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-95% +updated-17d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://cardvolume.com/mcp` streamable-http	none	yes	95%	403 ms	2025-11-25	2026-10-20

Tools (4)

`get_card`read-only	Full verified data for one card: key facts, market price for each version and grade (median of at least 5 verified sales in 90 days), last and record sale, population, and every verified sale with its source URL. Accepts a CardVolume id, a card URL, or a search query.
`get_set_checklist`read-only	Every card in a set (for example the Harry Potter TCG Base Set) with number, type, rarity, holo version and whether two independent sources agree. Call with no arguments to list available sets.
`list_record_sales`read-only	Highest verified sale for each card, version and grade, largest first, with venue, date and source URL.
`search_cards`read-only	Find trading cards tracked by CardVolume by name, set, number or player. Returns ids, titles, headline market price and record sale. Use get_card with an id for full data.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.cardvolume/market-data",
  "title": "CardVolume",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://cardvolume.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://cardvolume.com",
  "description": "Verified trading card sales and prices by grade: Pokemon, Magic, Yu-Gi-Oh!, sports, Harry Potter."
}