Mmcp.market

KnownGate MCP server

by knowngate.com·com.knowngate/verify·v0.1.0
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Food verification for people and AI agents: evidence-backed verdicts, with sources and dates.

A89/100grade A
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Safety scan
A89/100

full report

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

KnownGate tools (4)

write = sends, deletes, buys or posts
  • check_itemFree

    Rule one food subject against the household premise (restrictions, thresholds, or both). Needs a key (Authorization: Bearer kg_live_…); create a free one with the register tool. Returns one of four verdicts (no_conflict_found, conflict_found, ask_one_question, couldnt_verify) with typed hits, source kind and read date. Unknown counts as no; the word safe is never used.

  • check_planFree

    Rule a set of items at once: a recipe's ingredients, a basket, several days. Needs a key (Authorization: Bearer kg_live_…); create a free one with the register tool. Up to 25 subjects, one call, one verdict per item plus a summary line. Each item carries its own evidence, source and read date.

  • check_venueFree

    Rule a whole venue's published chart against the household restrictions in one call. Needs a key (Authorization: Bearer kg_live_…); create a free one with the register tool. Returns per-verdict counts, the most severe items, the operator's cross-contact caveat verbatim, and the chart's source and read date. A venue with no machine-readable chart says so honestly.

  • registerFree

    Sign yourself up for a developer key without leaving MCP. The email is contact and recovery, not a wall. One key per email, free tier (100 checks a month); the key is in this response and never shown again. Nothing on knowngate.com itself needs a key.

Public scan report

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

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 1470ms20/20
  • Tool poisoning4 tool descriptions checked15/15
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenancelast push 18 days ago15/15
  • Maintainer identitynamespace and repository owner differ; GitHub account older than a year; website matches verified namespace7/10
Overall 89/100. 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 verify https://mcp.knowngate.com
Add to Cursor

KnownGate: common questions

Is KnownGate MCP server safe?
Yes, by our scan: it is graded A (89/100). Read the KnownGate safety report
How do I install KnownGate?
It runs remotely at mcp.knowngate.com. 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 KnownGate need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is KnownGate maintained?
The last commit was 18 days ago (2026-09-02). The latest release is v0.1.0.
Is KnownGate up?
100% of our last 6 checks got an answer. We check remote servers about four times a day.

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