MCP.Market

Domain Trust MCP server

online · 100% uptime
by trusterinfo·io.github.trusterinfo/domain-trust·v1.0.2
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Website trust checks: 0-100 safety score, verdict and community reviews (truster.info).

B79/100grade B
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Safety scan
B79/100

full report

Adoption
Growing

0 stars36 downloads/wk

Reviews

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

Domain Trust tools (3, 1 write)

write = sends, deletes, buys or posts
  • lookup_domainFree

    Look up a domain on truster.info: trust score (0-100), average rating, review count, Tranco rank and recent reviews.

  • post_reviewwrite actionFree

    Post a domain review on behalf of the authenticated user. Requires an OAuth access token with the "write" scope (discover via /.well-known/oauth-protected-resource). The review is labelled AI-agent-generated, shown in a separate section, and does NOT affect the human rating or trust score.

  • search_domainsFree

    Search domains on truster.info by name prefix; returns trust score and review count for matches.

Public scan report

scanner v0.1.10 · 2026-10-01 · same rubric, same numbers if you re-run it

1 high
  • Code scan3 source files scanned25/25
  • Live reliabilityremote reachable in 2747ms17/20
  • Tool poisoning3 tool descriptions checked15/15
  • Auth qualityopen endpoint exposes 1 write-action tools with no auth3/15
  • Maintenancelast push 57 days ago12/15
  • Maintainer identityregistry namespace matches repository owner7/10

Findings (1)

  • highWrite-action tools reachable without authenticationauth.open-write
Overall 79/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Domain Trust compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
79/100
higher than 58% of 48,255 servers
Tools
3
the typical server has 7
Tools that change things
33%
typical: 0%. Fewer write tools means less an agent can break
Uptime
100%
of our recent checks; the typical remote server answers 100%
Response time
261 ms
faster than 53% of 30,031 servers
Downloads a week
36
more than 26% of 12,191 servers with a package

What its tools let an agent do: 2 read · 1 send or post

Install Domain Trust in Claude Code, Cursor or VS Code

claude mcp add --transport http domain-trust https://truster.info/mcp
Add to Cursor

What the publisher says

From the Domain Trust repository's README, as published. We do not edit it. Read it on GitHub

mcp-server-truster

MCP (Model Context Protocol) server for truster.info — a website trust and reputation service. Ask your AI assistant "can I trust this-shop.com?" and it will answer with the domain's trust score, community rating, review count, Tranco rank and recent reviews.

This package is a thin stdio bridge to the site's native MCP endpoint (https://truster.info/mcp). Tools are discovered at startup, so the package never goes stale.

Tools

Install

Claude Code

claude mcp add truster -- npx -y mcp-server-truster

Claude Desktop

{
  "mcpServers": {
    "truster": {
      "command": "npx",
      "args": ["-y", "mcp-server-truster"]
    }
  }
}

Cursor / Windsurf / other MCP clients

Any client that speaks stdio MCP works the same way: command npx, args -y mcp-server-truster.

Remote (no install)

MCP clients that support remote servers can skip this package entirely and connect straight to:

https://truster.info/mcp

Configuration

Example

User: Can I trust this-shop.com?

Assistant: (calls lookupdomain)* this-shop.com has a low trust score on truster.info (23/100, "danger"): the domain is only 2 months old, has no Tranco rank, and two recent reviews report undelivered orders. I'd be careful…

Development

npm install
npm run build
npm test

Related

  • truster.info — the service itself (uk/ru/en)
  • trust-badge — embeddable "Checked on Truster" badge for your website
  • API docs: truster.info/.well-known/api-catalog

License

MIT © truster.info

Nothing above is checked by us. What we check is on the safety report.

Grade history

  • 2026-10-01restoreC → Bscore 79: Write-action tools reachable without authentication

Domain Trust: common questions

Is Domain Trust MCP server safe?
Mostly: it is graded B (79/100). Read the Domain Trust safety report
How do I install Domain Trust?
It runs remotely at truster.info. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Domain Trust need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Domain Trust maintained?
The last commit was 91 days ago (2026-08-05). The latest release is v1.0.2.
Is Domain Trust up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Domain Trust?
Servers from other publishers that do the same job: Domain Liveness MCP server and Business Contact Finder MCP server.
How does Domain Trust compare with other MCP servers?
safety score 79/100 (higher than 58% of 48,255 servers); tools 3 (the typical server has 7); tools that change things 33% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Domain Trust

Same job from other publishers: the closest match first, then the best rated.