Doucebeads · Image to Bead Pattern

com.doucebeads/image-to-beadsdoucebeads.comstreamable-httpv1.0.0Scanned 1 hour ago

Convert PNG/JPEG into fuse-bead charts with MARD codes, PNG, CSV and an editable web link.

3 tools: 2 change things and 1 only read.

Reads private data · 0
Reads text others write · 1
Can send data out · 0
2 findings

Anlyon alternative

2 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

Import an OpenAPI spec →

Tools

Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.

3 tools

Changes things 2Creates or changes something that can be changed back.Claude Code: ask

convert_image_to_patternConvert a user-provided PNG/JPEG into an editable fuse-bead chart with real MARD color codes, bead counts, PNG and CSV.Reads text others write1 finding
Why it is in this group
- The name "convert_image_to_pattern" says "convert": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Findings
- Warn
  The server marks "convert_image_to_pattern" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The name "convert_image_to_pattern" says "convert": a word for a change.
  What this check looks for
Description, as the server wrote it
Convert a user-provided PNG/JPEG into an editable fuse-bead chart with real MARD color codes, bead counts, PNG and CSV. Free direct conversion, not AI chibi stylization. Process only images the user authorizes; the image is sent to Doucebeads for this request, never persisted. Prefer base64 from an image/file attachment when the client can pass it; do not invent file URLs. At most 750KB and 1 megapixel. Return the free result first; optionally mention the Q-version link only for users who want stylization.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
lookup_bead_colorLook up a specific MARD bead code; RGB values are community approximations, not official calibrated measurements.1 finding
Why it is in this group
- The name "lookup_bead_color" says "lookup": a word for reading.
- The input takes a statement or command to run (input.code), which can change anything it can reach.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "lookup_bead_color" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "lookup_bead_color" says "lookup": a word for reading.
  What this check looks for
Description, as the server wrote it
Look up a specific MARD bead code; RGB values are community approximations, not official calibrated measurements.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

Only reads 1Looks things up and changes nothing.Show 1 read-only tool

get_conversion_guideGet supported image formats, privacy, request limits, and links to free chart printing or optional paid chibi styling.No findings
Why it is in this group
- The name "get_conversion_guide" says "get": a word for reading.
Description, as the server wrote it
Get supported image formats, privacy, request limits, and links to free chart printing or optional paid chibi styling. No image is uploaded by this call.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or outbound.

Reads private data0: Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write1: Brings in text someone else can write: web pages, inbound email, messages, issues and comments.; convert_image_to_pattern
Can send data out0: Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Findings

Matches of fixed checks, with the text they matched.

2 warn

Warnconvert_image_to_pattern
The server marks "convert_image_to_pattern" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The name "convert_image_to_pattern" says "convert": a word for a change.
What this check looks for
Warnlookup_bead_color
The server marks "lookup_bead_color" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "lookup_bead_color" says "lookup": a word for reading.
What this check looks for

History

Changes to its tool definitions and to its remote endpoint, newest first.

No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.

All changes to this server

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http image-to-beads https://doucebeads.com/mcp

claude mcp add --transport http image-to-beads https://doucebeads.com/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__image-to-beads__get_conversion_guide"
    ],
    "ask": [
      "mcp__image-to-beads__convert_image_to_pattern",
      "mcp__image-to-beads__lookup_bead_color"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as image-to-beads. Review it before you use it.

Capability tags behind 1 rule

mcp__image-to-beads__convert_image_to_pattern untrusted-input

Keep the decision: fail CI when the tools change, follow every change, or show a badge.

Pin in CI

Fail a build when the tools you reviewed are not the tools the server serves today.

curl -s "https://anlyon.dev/api/v1/servers/com.doucebeads/image-to-beads/verify?hash=488c9b9384ed99a1a111bc6b578637b7f6b4e6ffcca7737e764566b973615fd2" | jq -e '.changed == false'

Pinned hash 488c9b9384ed, from Oct 31, 2026, 05:18 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.doucebeads/image-to-beads/changes.xml

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Badge

[![anlyon.dev](https://anlyon.dev/badge/com.doucebeads/image-to-beads.svg)](https://anlyon.dev/servers/com.doucebeads/image-to-beads)

Source: MCP Registry. Synced Oct 31, 2026, 05:17 UTC.