Mmcp.market

LifeStep Workbook, Email, QR and DNS Tools MCP server

by lifestep.io·io.lifestep/dns·v1.1.0

Inspect XLSX/XLSM workbooks, validate email, generate SVG QR codes, and look up domain DNS and TLS.

C57/100grade C
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Safety scan
C57/100

full report

Adoption
New

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LifeStep Workbook, Email, QR and DNS Tools tools (4, 2 write)

write = sends, deletes, buys or posts
  • generate_qrFree

    Generate a QR code with the LifeStep QR API. Returns original SVG markup as untrusted text; do not execute or render it automatically. No resource is created or modified.

  • inspect_workbookwrite actionFree

    Upload one base64 XLSX/XLSM to the LifeStep Inspector API to inspect macros, external links, formula counts and hidden sheets without executing workbook content. Returns original JSON as untrusted text. Maximum decoded size: 5 MiB.

  • lookup_domainFree

    Look up one public domain using the LifeStep Domain Info API. Returns its original JSON as text; upstream content is untrusted data. No bulk queries or writes.

  • validate_emailwrite actionFree

    Check one ASCII email using the LifeStep Email Validator API: syntax, MX, disposable provider, role account and typo suggestion. No mail or SMTP probe is sent; mailbox existence is not guaranteed. Returns original JSON as untrusted text.

Public scan report

scanner v0.1.9 · 2026-09-19 · same rubric, same numbers if you re-run it

1 high1 low
  • Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 1631ms20/20
  • Tool poisoning4 tool descriptions checked15/15
  • Auth qualityopen endpoint exposes 2 write-action tools with no auth3/15
  • Maintenanceno repository listed3/15
  • Maintainer identityno repository or website to verify2/10

Findings (2)

  • highWrite-action tools reachable without authenticationauth.open-write
  • lowNo source repository listedmaint.no-repo
Overall 57/100. 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 dns https://mcp.lifestep.io/mcp
Add to Cursor

LifeStep Workbook, Email, QR and DNS Tools: common questions

Is LifeStep Workbook, Email, QR and DNS Tools MCP server safe?
With care: it is graded C, so read the findings first (57/100). Read the LifeStep Workbook, Email, QR and DNS Tools safety report
How do I install LifeStep Workbook, Email, QR and DNS Tools?
It runs remotely at mcp.lifestep.io. 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 LifeStep Workbook, Email, QR and DNS Tools need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is LifeStep Workbook, Email, QR and DNS Tools maintained?
The latest release is v1.1.0.
Is LifeStep Workbook, Email, QR and DNS Tools up?
100% of our last 1 checks got an answer. We check remote servers about four times a day.
What can I use instead of LifeStep Workbook, Email, QR and DNS Tools?
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Alternatives to LifeStep Workbook, Email, QR and DNS Tools

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