Mmcp.market

4grand MCP server

by grand.tennis·tennis.grand/4grand·v1.0.0
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Free fantasy pools for the four tennis Grand Slams. What play for love means, and who is winning.

C69/100grade C
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Safety scan
C69/100

full report

Adoption
New

Little public usage data yet

Reviews

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If you have run it, two minutes of your experience saves the next person an afternoon.

4grand tools (3)

write = sends, deletes, buys or posts
  • current_tournamentFree

    Which Grand Slam is in progress right now, how many matches are decided, and how fresh the results are.

  • how_4grand_worksFree

    Call this first. What 4GRAND is, what 'play for love' means, what it costs a player, and how scoring works.

  • public_pool_standingsFree

    The leaderboard of a public community pool, by its share token. Private and club pools are not available.

Public scan report

scanner v0.1.9 · 2026-09-20 · same rubric, same numbers if you re-run it

1 low
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 1175ms20/20
  • Tool poisoning3 tool descriptions checked15/15
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenanceno repository listed3/15
  • Maintainer identityverified namespace with website, no repo4/10

Findings (1)

  • lowNo source repository listedmaint.no-repo
Overall 69/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Install directly

claude mcp add --transport http 4grand https://grand.tennis/mcp
Add to Cursor

4grand: common questions

Is 4grand MCP server safe?
With care: it is graded C, so read the findings first (69/100). Read the 4grand safety report
How do I install 4grand?
It runs remotely at grand.tennis. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
Does 4grand need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is 4grand maintained?
The latest release is v1.0.0.
Is 4grand up?
100% of our last 6 checks got an answer. We check remote servers about four times a day.

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