Photo Mosaic & AI Collage Maker - Collager.ai

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

Photo mosaic maker and AI photo collage maker: turn your own photos into a mosaic or a collage.

Changes · 2

Compare Registry entry

5 tools: 2 change things and 3 only read.

Scanned Oct 21, 2026

Deletes or cancels0Claude Code: deny
Can't be undone0Claude Code: ask
Changes things2Claude Code: ask: see these tools
Only reads3Claude Code: allow: see these tools

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

claude mcp add --transport http ai-collage-maker https://collager.ai/mcp

Findings

Matches of fixed checks, with the text they matched.

1 warn

Warnstart_photo_mosaic
The server marks "start_photo_mosaic" 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 "start_photo_mosaic" says "start": 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.

5 tools

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

make_shape_collageBuilds a photo collage in the shape of a heart, a number (age, anniversary, year), a word, a star, a flower and more from the user's photos, and returns a watermarked preview withi…No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it
Builds a photo collage in the shape of a heart, a number (age, anniversary, year), a word, a star, a flower and more from the user's photos, and returns a watermarked preview within seconds. Use when the user asks for a heart collage, a birthday/anniversary number collage, a 'photo collage in the shape of ...', or a collage from several photos. Pass the photos as public links in photo_urls, or as files the user attached (photos). 1 to 300 photos; if there are fewer photos than cells, photos repeat. The result id (clg_...) is a private handle valid for 30 days; photos and results are deleted after 30 days. The preview is watermarked; the full-resolution file is downloaded from the collager.ai page given in full_resolution_page. Building can take up to a minute - if status is still processing, call get_shape_collage with the id.
Annotations the server declares
- title: Make a photo collage (heart, number, word...)
- readOnlyHint: false
- destructiveHint: false
- openWorldHint: true
- idempotentHint: false
start_photo_mosaicGives the link where the user builds a photo mosaic: one main photo recreated from many small photos (best with 100-2000 photos - family archive, wedding, team, school year).1 finding
Why it is in this group
- The name "start_photo_mosaic" says "start": 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 "start_photo_mosaic" 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 "start_photo_mosaic" says "start": a word for a change.
  What this check looks for
Description, as the server wrote it
Gives the link where the user builds a photo mosaic: one main photo recreated from many small photos (best with 100-2000 photos - family archive, wedding, team, school year). The user uploads the photos on collager.ai, picks the style, and the site builds a watermarked preview in minutes. Use when the user wants a photo mosaic or a picture made of many photos.
Annotations the server declares
- title: Start a photo mosaic on collager.ai
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true

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

get_shape_collageReturns the status and the watermarked preview of a collage made with make_shape_collage, by its id (clg_...).No findings
Why it is in this group
- The name "get_shape_collage" says "get": a word for reading.
Description, as the server wrote it
Returns the status and the watermarked preview of a collage made with make_shape_collage, by its id (clg_...). Use when make_shape_collage answered status "processing", or to show the collage again.
Annotations the server declares
- title: Check a shape collage
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true
list_collage_shapesLists the shapes make_shape_collage can draw (hearts of 27-164 photos, numbers, words, I love you, circle, star, flower, grid, your own mask) and how many photos fill each without …No findings
Why it is in this group
- The name "list_collage_shapes" says "list": a word for reading.
Description, as the server wrote it
Lists the shapes make_shape_collage can draw (hearts of 27-164 photos, numbers, words, I love you, circle, star, flower, grid, your own mask) and how many photos fill each without repeats.
Annotations the server declares
- title: List collage shapes
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true
list_mosaic_stylesShows the looks of a Collager.ai photo mosaic (one large picture made of hundreds or thousands of small photos) with example images: soft classic, clean subject, stronger mosaic, u…No findings
Why it is in this group
- The name "list_mosaic_styles" says "list": a word for reading.
Description, as the server wrote it
Shows the looks of a Collager.ai photo mosaic (one large picture made of hundreds or thousands of small photos) with example images: soft classic, clean subject, stronger mosaic, uniform or mixed tile sizes. Use before start_photo_mosaic when the user wants to choose a style.
Annotations the server declares
- title: Show photo mosaic styles
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true

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 ai-collage-maker https://collager.ai/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__ai-collage-maker__get_shape_collage",
      "mcp__ai-collage-maker__list_collage_shapes",
      "mcp__ai-collage-maker__list_mosaic_styles"
    ],
    "ask": [
      "mcp__ai-collage-maker__make_shape_collage",
      "mcp__ai-collage-maker__start_photo_mosaic"
    ],
    "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 ai-collage-maker. 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/ai.collager/ai-collage-maker/changes.xml

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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.

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Source: MCP Registry · repository. Synced Oct 21, 2026, 17:41 UTC.

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