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X Tkn MCP server

by x-tkn·io.github.x-tkn/x-tkn-mcp·v1.0.1
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Lets an AI agent hand a secret to a person as a one-time link, with no way to read it back.

C55/100grade C
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Safety scan
C55/100

full report

Adoption
New

420 downloads/wk

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

X Tkn tools (3, 2 write)

write = sends, deletes, buys or posts

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

  • check_status

    Whether a secret link is still waiting, has been opened, expired, or was revoked. Never returns the secret.

  • create_secretwrite action

    Turn a secret (a password, API key, recovery code or private note) into a link a person opens once. The secret is encrypted on this machine before anything is sent, and X-TKN never holds the key. The link stops working once opened, or at its expiry. You cannot read the secret back afterwards: this server has no read tool. Returns the link and a code for check_status and revoke_secret. Up to 64 KB

  • revoke_secretwrite action

    Cancel a secret link so it can no longer be opened. Permanent, and immediate. A secret that was already opened stays opened: revoking cannot take it back from the recipient.

Public scan report

scanner v0.1.10 · 2026-10-12 · same rubric, same numbers if you re-run it

1 low
  • Code scan2 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 qualitystatic API keys via environment variables6/15
  • Maintenanceno repository listed3/15
  • Maintainer identityno repository or website to verify2/10

Findings (1)

  • lowNo source repository listedmaint.no-repo
Overall 55/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How X Tkn compares

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

Safety score
55/100
higher than 12% of 4,460 AI and agents servers
Tools
3
the typical AI and agents server has 6
Tools that change things
67%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
420
more than 84% of 1,538 AI and agents servers with a package

What its tools let an agent do: 1 read · 1 create · 1 delete

Install X Tkn in Claude Code, Cursor or VS Code

Runs npx -y @x-tkn/mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add x-tkn-mcp -- npx -y @x-tkn/mcp
Add to Cursor

X Tkn: common questions

Is X Tkn MCP server safe?
With care: it is graded C, so read the findings first (55/100). Read the X Tkn safety report
How do I install X Tkn?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does X Tkn need an API key?
Yes. The registry entry asks for X_TKN_API_KEY, X_TKN_API_KEY_ID.
Is X Tkn maintained?
The latest release is v1.0.1.
What can I use instead of X Tkn?
Servers from other publishers that do the same job: Watch CLI MCP server.
How does X Tkn compare with other AI and agents MCP servers?
safety score 55/100 (higher than 12% of 4,460 AI and agents servers); tools 3 (the typical AI and agents server has 6); tools that change things 67% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to X Tkn

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

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