PigmentaLab
io.pigmentalab/mcppigmentalab.iostreamable-httpv0.4.1Scanned
DTF and textile pre-press: print check, background removal, upscaling, halftones and gang sheets.
11 tools: 1 can delete or cancel things, 7 change things and 3 only read.
- Reads private data · 0
- Reads text others write · 11
- Can send data out · 0
- 1 finding
Anlyon alternative
8 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.
11 tools
Deletes or cancels 1Claude Code: deny
remove_backgroundRemove the background and return a PNG with transparency, ready to print on a garment.Reads text others write1 finding
Why it is in this group
- The name "remove_background" says "remove": a word for removing or ending something.
- The server marks it not destructive (destructiveHint: false), 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 "remove_background" not destructive (destructiveHint: false), and its own name, description or input give the class "destructive".
What this check looks forMatched text
annotations: {"readOnlyHint":false,"destructiveHint":false,"openWorldHint":true}; The name "remove_background" says "remove": a word for removing or ending something.
Description, as the server wrote it Remove the background and return a PNG with transparency, ready to print on a garment. Costs 1 credit (2 for images over 25 megapixels). Takes about 10-30 seconds; if it runs long you get a job_id — poll pigmenta_job_status, do not call this again.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: false
Changes things 7Claude Code: ask
create_gangsheetArrange several designs on a roll to print them together with as little waste as possible — a gang sheet.Reads text others writeNo findings
Why it is in this group
- The name "create_gangsheet" says "create": a word for a change.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Arrange several designs on a roll to print them together with as little waste as possible — a gang sheet. Give one entry per design with how many copies and what print height in cm. Costs 5 credits plus 3 per linear metre of the finished sheet, charged when it completes. Always returns a job_id: poll pigmenta_job_status.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: false
halftone_imageTurn artwork into a halftone of dots, which prints softer and lighter on a garment.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Turn artwork into a halftone of dots, which prints softer and lighter on a garment. style: 'artistic' (default) or 'garment' (adapts the dots to the garment color: pass garment_hex, e.g. #202020). dot_spacing is the distance between dots in pixels, max_radius their largest radius. Costs 0.5 credit (1 over 25 megapixels).
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: false
improve_imageFix a picture before printing.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Fix a picture before printing. operation: 'colors' (default; saturation, contrast, brightness, sharpness: 1.0 means no change, 0.5 credit), 'denoise' (removes grain and compression dirt, 1 credit), 'logo' (clean edges and flat colors for logos and drawings, 1 credit) or 'face' (restores blurry faces, 1 credit). Over 25 megapixels costs double. If it runs long you get a job_id: poll pigmenta_job_status.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: false
knockout_colorMake black, white or one chosen color transparent (a knockout, for DTF on dark or light garments).Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Make black, white or one chosen color transparent (a knockout, for DTF on dark or light garments). remove: 'black' (default), 'white' or 'color' (then color_hex is required, like #FF0000). tolerance 0-255 sets how close a pixel must be. Costs 0.5 credit (1 over 25 megapixels). If it runs long you get a job_id: poll pigmenta_job_status, do not call it again.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: false
pigmenta_accountCheck which PigmentaLab account this connection is using and how many credits it has left.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- 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.
Description, as the server wrote it Check which PigmentaLab account this connection is using and how many credits it has left. Read-only and free. Use it to confirm the connection works before spending credits, or when a tool reports an insufficient balance.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: true
pigmenta_create_uploadCreate a short-lived link where the person can drop an image file, and get back a handle to pass to the other tools.Reads text others writeNo findings
Why it is in this group
- The name "pigmenta_create_upload" says "create": a word for a change.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Create a short-lived link where the person can drop an image file, and get back a handle to pass to the other tools. Use this whenever you need a file the person has NOT attached in a way you can forward — on Claude and Gemini that is always the case. Tell the person to open the link, drop the file and tell you when it is done; then call the tool you wanted with the handle. The page speaks the person's browser language.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: false
upscale_imageEnlarge an image to a target PRINT HEIGHT in centimetres at 300 dpi, keeping edges clean for textile printing.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Enlarge an image to a target PRINT HEIGHT in centimetres at 300 dpi, keeping edges clean for textile printing. height_cm is the height of the finished print, not the longest side. Costs 1 credit (2 over 25 megapixels). Run inspect_image_for_print first: if the image already covers the size, this is not needed.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: false
Only reads 3Show 3 read-only tools
inspect_image_for_printAnswer the question a print shop asks every day: can this artwork be printed at N cm without looking bad?Reads text others writeNo findings
Why it is in this group
- The name "inspect_image_for_print" says "inspect": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Answer the question a print shop asks every day: can this artwork be printed at N cm without looking bad? Reports real pixel size, the largest print height at 300 dpi (optimal) and 150 dpi (floor), whether it has transparency, rough ink coverage, and warnings. Read-only, runs on CPU, costs NO credits. Run this before upscaling or laying out a sheet — it often makes the paid tool unnecessary. Pass target_height_cm to get a straight yes/no for a specific size.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: true
pigmenta_job_statusCheck a job started by another PigmentaLab tool and, when it is done, get the preview and the download link.Reads text others writeNo findings
Why it is in this group
- The name "pigmenta_job_status" says "status": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Check a job started by another PigmentaLab tool and, when it is done, get the preview and the download link. Wait the number of seconds the previous response suggested before calling, and keep polling this instead of re-running the original tool.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: true
pigmenta_pricingList what every PigmentaLab tool costs in credits.Reads text others writeNo findings
Why it is in this group
- The description's first verb is "list": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it List what every PigmentaLab tool costs in credits. Read-only, free, needs no account. Use it to answer 'how much would this cost' before running a paid tool.
Annotations the server declares
- destructiveHint: false
- openWorldHint: true
- readOnlyHint: 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.
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 write11
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- 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.
The server marks "remove_background" not destructive (destructiveHint: false), and its own name, description or input give the class "destructive".
What this check looks forMatched text
annotations: {"readOnlyHint":false,"destructiveHint":false,"openWorldHint":true}; The name "remove_background" says "remove": a word for removing or ending something.
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.
Install
Pinned to version 0.4.1. Values in angle brackets are yours to fill in.
claude mcp add --transport http pigmentalab https://mcp.pigmentalab.io/mcp --header 'X-API-Key: <your-x-api-key>'claude mcp add --transport http pigmentalab https://mcp.pigmentalab.io/mcp --header 'X-API-Key: <your-x-api-key>'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.
{
"permissions": {
"allow": [
"mcp__pigmentalab__pigmenta_pricing",
"mcp__pigmentalab__inspect_image_for_print",
"mcp__pigmentalab__pigmenta_job_status"
],
"ask": [
"mcp__pigmentalab__pigmenta_account",
"mcp__pigmentalab__pigmenta_create_upload",
"mcp__pigmentalab__upscale_image",
"mcp__pigmentalab__knockout_color",
"mcp__pigmentalab__halftone_image",
"mcp__pigmentalab__improve_image",
"mcp__pigmentalab__create_gangsheet"
],
"deny": [
"mcp__pigmentalab__remove_background"
]
}
}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 pigmentalab. Review it before you use it.
Capability tags behind 11 rules
- mcp__pigmentalab__pigmenta_pricing untrusted-input
- mcp__pigmentalab__pigmenta_account untrusted-input
- mcp__pigmentalab__pigmenta_create_upload untrusted-input
- mcp__pigmentalab__inspect_image_for_print untrusted-input
- mcp__pigmentalab__remove_background untrusted-input
- mcp__pigmentalab__upscale_image untrusted-input
- mcp__pigmentalab__knockout_color untrusted-input
- mcp__pigmentalab__halftone_image untrusted-input
- mcp__pigmentalab__improve_image untrusted-input
- mcp__pigmentalab__create_gangsheet untrusted-input
- mcp__pigmentalab__pigmenta_job_status untrusted-input
Pin
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/io.pigmentalab/mcp/verify?hash=aa59a67bb7dc6ea3f956e546c827423b02a42996c1a2c0190868a69c005dbfc0" | jq -e '.changed == false'Pinned hash aa59a67bb7dc, from Oct 26, 2026, 19:20 UTC.
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Get told when its tools change: a new tool, a new description, a new class.
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[](https://anlyon.dev/servers/io.pigmentalab/mcp)Source: MCP Registry. Synced Oct 26, 2026, 19:20 UTC.