Extrabold Tools Gridfinity

by extrabold.tools · remote · no sign-in to list tools · v0.1.0 · published by tools.extrabold

Find drawer presets and create printer-aware Gridfinity baseplate configurations.

Changes · 4

Compare Registry entry

7 tools: 4 change things and 3 only read.

Scanned Oct 21, 2026

Deletes or cancels0Claude Code: deny
Can't be undone0Claude Code: ask
Changes things4Claude Code: ask: see these tools
Only reads3Claude Code: allow: see these tools

4 checks matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http gridfinity https://mcp.extrabold.tools/mcp

Findings

Matches of fixed checks, with the text they matched.

4 warn

Warngenerate_gridfinity_baseplate
The server marks "generate_gridfinity_baseplate" 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 "generate_gridfinity_baseplate" says "generate": a word for a change.
What this check looks for
Warngenerate_gridfinity_drawer_baseplate
The server marks "generate_gridfinity_drawer_baseplate" 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 "generate_gridfinity_drawer_baseplate" says "generate": a word for a change.
What this check looks for
Warngenerate_gridfinity_grid
The server marks "generate_gridfinity_grid" 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 "generate_gridfinity_grid" says "generate": a word for a change.
What this check looks for
Warncreate_gridfinity_baseplate_url
The server marks "create_gridfinity_baseplate_url" 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 "create_gridfinity_baseplate_url" says "create": a word for a change.
What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

7 tools

Changes things 4Creates or changes something that can be changed back.Claude Code: ask

create_gridfinity_baseplate_urlCreate a shareable Extrabold Tools Gridfinity baseplate URL from exact baseplate settings.1 finding
Why it is in this group
- The name "create_gridfinity_baseplate_url" says "create": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "create_gridfinity_baseplate_url" 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 "create_gridfinity_baseplate_url" says "create": a word for a change.
  What this check looks for
Description, as the server wrote it
Create a shareable Extrabold Tools Gridfinity baseplate URL from exact baseplate settings. Use generate_gridfinity_grid when the user asks for a grid by rows and columns.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
generate_gridfinity_baseplateConfigure a Gridfinity baseplate from exact width and depth in millimeters, without a drawer preset.1 finding
Why it is in this group
- The name "generate_gridfinity_baseplate" says "generate": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "generate_gridfinity_baseplate" 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 "generate_gridfinity_baseplate" says "generate": a word for a change.
  What this check looks for
Description, as the server wrote it
Configure a Gridfinity baseplate from exact width and depth in millimeters, without a drawer preset. Returns the full-unit grid, leftover margins, printer fit, warnings, and a website URL. Supply printerBuildVolume from find_gridfinity_printers to enable automatic splitting.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
generate_gridfinity_drawer_baseplateGenerate a Gridfinity baseplate sized to a known drawer preset.1 finding
Why it is in this group
- The name "generate_gridfinity_drawer_baseplate" says "generate": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "generate_gridfinity_drawer_baseplate" 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 "generate_gridfinity_drawer_baseplate" says "generate": a word for a change.
  What this check looks for
Description, as the server wrote it
Generate a Gridfinity baseplate sized to a known drawer preset. Supply measured drawer dimensions when available and the printer build volume; the tool automatically enables build-plate splitting when the baseplate does not fit.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
generate_gridfinity_gridGenerate a Gridfinity baseplate grid by columns and rows, returning the calculated millimeter dimensions and a shareable Extrabold Tools URL.1 finding
Why it is in this group
- The name "generate_gridfinity_grid" says "generate": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "generate_gridfinity_grid" 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 "generate_gridfinity_grid" says "generate": a word for a change.
  What this check looks for
Description, as the server wrote it
Generate a Gridfinity baseplate grid by columns and rows, returning the calculated millimeter dimensions and a shareable Extrabold Tools URL.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

Only reads 3Looks things up and changes nothing.Claude Code: allow

find_gridfinity_drawer_presetsFind usable Extrabold Tools drawer presets and exact Eurobox or KLT models by product name, brand, product line, dimensions, or article number.No findings
Why it is in this group
- The name "find_gridfinity_drawer_presets" says "find": a word for reading.
Description, as the server wrote it
Find usable Extrabold Tools drawer presets and exact Eurobox or KLT models by product name, brand, product line, dimensions, or article number.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
find_gridfinity_printersLook up a named 3D printer in the Extrabold Tools catalog.No findings
Why it is in this group
- The name "find_gridfinity_printers" says "find": a word for reading.
Description, as the server wrote it
Look up a named 3D printer in the Extrabold Tools catalog. Returns exact model IDs and printerBuildVolume objects ready for generation tools. Ask the user to choose when several models match.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_gridfinity_grid_questionsReturn the next Gridfinity baseplate configuration questions to ask, using Extrabold Tools setting descriptions and dependencies.No findings
Why it is in this group
- The name "get_gridfinity_grid_questions" says "get": a word for reading.
Description, as the server wrote it
Return the next Gridfinity baseplate configuration questions to ask, using Extrabold Tools setting descriptions and dependencies.
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.

Install

Pinned to version 0.1.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http gridfinity https://mcp.extrabold.tools/mcp

Run in a terminal.

Claude Code permissions

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

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__gridfinity__find_gridfinity_printers",
      "mcp__gridfinity__find_gridfinity_drawer_presets",
      "mcp__gridfinity__get_gridfinity_grid_questions"
    ],
    "ask": [
      "mcp__gridfinity__generate_gridfinity_baseplate",
      "mcp__gridfinity__generate_gridfinity_drawer_baseplate",
      "mcp__gridfinity__generate_gridfinity_grid",
      "mcp__gridfinity__create_gridfinity_baseplate_url"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as gridfinity. Review it before you use it.

Keep track

Get told when this server's tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/tools.extrabold/gridfinity/changes.xml

An Atom feed. Works in any feed reader or Slack's RSS app.

Anlyon alternative

4 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 →

Compare with other servers for the same product.

Source: MCP Registry. Synced Oct 21, 2026, 18:55 UTC.

For agents: Markdown · JSON · report this listing