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Signato MCP server

by Signato-ai·io.github.Signato-ai/signato·v0.13.1
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Local confidentiality chamber: blocks the wrong AI output before it leaves the machine.

C65/100grade C
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Safety scan
C65/100

full report

Adoption
New

14 downloads/wk

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

Signato tools (3, 1 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • check_confidentiality
  • lint_matrix
  • run_matrix_testswrite action

Public scan report

scanner v0.1.9 · 2026-09-25 · same rubric, same numbers if you re-run it

no findings
  • Code scan29 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancerepository not readable: repo not found3/15
  • Maintainer identityno repository or website to verify2/10
Overall 65/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Signato compares

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

Safety score
65/100
higher than 20% 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
Downloads a week
14
more than 4% of 12,191 servers with a package

What its tools let an agent do: 2 read · 1 run or deploy

Install Signato in Claude Code, Cursor or VS Code

claude mcp add signato -- uvx signato
Add to Cursor

Signato: common questions

Is Signato MCP server safe?
With care: it is graded C, so read the findings first (65/100). Read the Signato safety report
How do I install Signato?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Signato need an API key?
No secret keys are declared. It reads 1 setting from the environment.
Is Signato maintained?
The latest release is v0.13.1.
How does Signato compare with other MCP servers?
safety score 65/100 (higher than 20% 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.