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Voice School Lesson Booking MCP server

by voice-school.com·com.voice-school/singing-vocal-lesson-booking·v1.0.0
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Request online singing lessons with Voice School and Daria Klishina.

C56/100grade C
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Safety scan
C56/100

full report

Adoption
New

Little public usage data yet

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

Voice School Lesson Booking tools (9, 3 write)

write = sends, deletes, buys or posts
  • create_lesson_requestwrite actionFree

    Create a request-first lead for an online vocal lesson. Requires name and at least one contact method. This never confirms a lesson or creates a private schedule item.

  • create_social_post_draftwrite actionFree

    Create or update a trainer social post with SEO title, description, keywords, tags, original source URL and ordered text/video blocks. Requires SOCIAL_POSTS_MCP_WRITE_TOKEN as write_token.

  • list_lesson_optionsFree

    List active lesson services and prices for a coach from the live Voice School database.

  • list_social_postsFree

    List published trainer social posts with canonical and original source URLs.

  • publish_social_postwrite actionFree

    Publish a prepared trainer social post after source URL validation. Requires SOCIAL_POSTS_MCP_WRITE_TOKEN as write_token.

  • search_lesson_availabilityFree

    Find free requestable lesson times using coach working windows and busy intervals. The response never includes private learner data.

  • upsert_social_channelFree

    Add or update a social channel/group that trainer posts are attached to. Requires SOCIAL_POSTS_MCP_WRITE_TOKEN as write_token.

  • upsert_trainer_social_linkFree

    Add or update a public round social icon link for a Voice School trainer. Requires SOCIAL_POSTS_MCP_WRITE_TOKEN as write_token.

  • voice_school_infoFree

    Public description, policy, and catalog links for Voice School online vocal lesson requests.

Public scan report

scanner v0.1.9 · 2026-09-23 · same rubric, same numbers if you re-run it

1 high
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 2179ms17/20
  • Tool poisoning9 tool descriptions checked15/15
  • Auth qualityopen endpoint exposes 3 write-action tools with no auth3/15
  • Maintenancerepository not readable: repo not found3/15
  • Maintainer identityverified namespace with website, no repo4/10

Findings (1)

  • highWrite-action tools reachable without authenticationauth.open-write
Overall 56/100. 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 singing-vocal-lesson-booking https://mcp.voice-school.com/singing-vocal-lesson-booking/mcp
Add to Cursor

Voice School Lesson Booking: common questions

Is Voice School Lesson Booking MCP server safe?
With care: it is graded C, so read the findings first (56/100). Read the Voice School Lesson Booking safety report
How do I install Voice School Lesson Booking?
It runs remotely at mcp.voice-school.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 Voice School Lesson Booking need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Voice School Lesson Booking maintained?
The latest release is v1.0.0.
Is Voice School Lesson Booking up?
100% of our last 20 checks got an answer. We check remote servers about four times a day.

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