Image Tools
co.byondr/image-toolsbyondr.costreamable-httpv0.1.0Scanned
Resize, compress, convert, crop, rotate and watermark images, one at a time or in a zip.
2 tools: 2 change things.
- Reads private data · 0
- Reads text others write · 1
- Can send data out · 1
- No 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.
2 tools
Changes things 2Claude Code: ask
create_uploadGet a one-hour signed upload URL for an image or a zip that is too large to send inline (over 3 MB; up to 100 MB here) or that already sits on disk.No findings
Why it is in this group
- The name "create_upload" says "create": a word for a change.
Description, as the server wrote it Get a one-hour signed upload URL for an image or a zip that is too large to send inline (over 3 MB; up to 100 MB here) or that already sits on disk. PUT the raw bytes to upload_url with a Content-Length header, then pass file_id to process_images. Free.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- openWorldHint: false
- title: Create upload URL
- idempotentHint: false
process_imagesResize, crop, rotate, flip, compress (to a file size with target_bytes), convert (jpeg, png, webp, avif), strip EXIF and GPS metadata from, and watermark (text, logo or both) one i…Reads text others writeCan send data outNo findings
Why it is in this group
- The description's first verb is "resize": 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.
- outboundThe input takes a URL (input.url): a request to a URL can carry data to whoever runs it.
Description, as the server wrote it Resize, crop, rotate, flip, compress (to a file size with target_bytes), convert (jpeg, png, webp, avif), strip EXIF and GPS metadata from, and watermark (text, logo or both) one image or a zip of up to 50 images (up to 500 files per zip; files that are not supported images are skipped and listed). Crops are in pixels by default; for a zip of different sizes use crop_unit "percent" or crop_aspect, which are worked out per image. Give exactly one source: file_id (from create_upload), url (public https) or data_base64 (up to 3 MB inline; use create_upload, up to 100 MB, or url above that). One image in returns one image; a zip returns a zip. AVIF output is scaled down to fit 1,200 px on the longest side and WebP output to 36 megapixels. Returns a 24-hour download_url with the size and format of every output, and for each output the kinds of metadata found in the input and left in the output (location, date, camera, serial number, ...) and whether the colour profile was kept; kinds only, never the values. keep_date and keep_copyright write back the EXIF date taken and copyright after stripping. Large zips can take up to a minute; use a client timeout of at least 120 s. Free. Daily quotas are counted per caller in output megapixels; see start.md.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- openWorldHint: true
- title: Process images
- 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.
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.
- 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.
- Can send data out1
- 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.
No check matched anything in these tool definitions. That is not a safety guarantee.
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 0.1.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http image-tools https://byondr.co/image-tools/mcpclaude mcp add --transport http image-tools https://byondr.co/image-tools/mcpRun 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": [],
"ask": [
"mcp__image-tools__process_images",
"mcp__image-tools__create_upload"
],
"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-tools. Review it before you use it.
Capability tags behind 1 rule
- mcp__image-tools__process_images untrusted-input, outbound
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/co.byondr/image-tools/verify?hash=e40138492f3a571ee552a3c1dc87f14b443cc00ac43b2a9e0d8a48ea5b3723bd" | jq -e '.changed == false'Pinned hash e40138492f3a, from Oct 27, 2026, 10:17 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/co.byondr/image-tools/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/co.byondr/image-tools)Source: MCP Registry. Synced Oct 27, 2026, 10:17 UTC.