Pixohub image specs MCP Server

by monsterinstitute Your server? Claim it

answering

Pixohub image specs is answering right now. Last checked 6 min ago. It exposes 5 tools. Last commit 9 Nov 2026.

Platform image sizes from official sources, upload limits, format advice and image test data.

Uptime history 30 hours of history

30 hours agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

134 ms

Response time

average over 24h

Stars

last commit 9 Nov 2026

Nothing serious here today

Today is the operative word: we check Pixohub image specs every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add pixohub --transport http https://mcp.pixohub.com/mcp

Settings → Connectors → Add custom connector, then paste this address

https://mcp.pixohub.com/mcp

~/.codex/config.toml

[mcp_servers.pixohub]
url = "https://mcp.pixohub.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "pixohub": {
      "url": "https://mcp.pixohub.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "pixohub": {
      "type": "http",
      "url": "https://mcp.pixohub.com/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

compression

compression_advice

Given a target file size (KB) and optionally the image's current size and pixel dimensions, says what to expect when compressing to that size — quality, how much resolution is usually kept — based on Pixohub's measured tests on 44 photos, and links the matching compress-to-size tool.

conversion

conversion_test_result

Returns Pixohub's measured result for converting between two image formats (e.g. png → webp, heic → jpg): output size change, fidelity (SSIM/PSNR), and whether transparency and EXIF survived.

platform

get_platform_image_size

Recommended image dimensions, aspect ratio, upload limits, cropping and safe zones for a social, video, marketplace or print placement (e.g. 'Instagram story', 'YouTube thumbnail', 'Etsy listing', 'LinkedIn banner'). Returns official-source quotes with check dates where available.

recommend

recommend_image_format

Recommends JPG, PNG, WebP, AVIF, SVG or GIF for a given image and destination, with the trade-offs and measured size change from Pixohub's conversion tests.

upload

find_upload_size_limit

Looks up official file-size and dimension limits for photo/document uploads: email attachments, government exam and visa forms, avatars, marketplaces (e.g. 'Gmail attachment', 'SSC photo', 'Discord avatar', 'US visa photo'). Returns the quoted rule, its source and a compress-to-size tool.

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.pixohub.com/mcp	streamable-http	answering	132 ms	6 min ago

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Pixohub image specs — questions

Answers built from our own checks of this server.

What can Pixohub image specs do?

It exposes 5 tools, read directly from the server on our last check. Among them: compression_advice, conversion_test_result, find_upload_size_limit, get_platform_image_size, recommend_image_format. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Pixohub image specs working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 134 ms. The bar chart above shows every period we have measured.

How do I connect Pixohub image specs?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Pixohub image specs need an API key?

No. Pixohub image specs completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Pixohub image specs?

It answers our handshake in 134 ms on average, which is faster than 86% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Pixohub image specs open source?

No, and the distinction matters: its licence is declared as CC-BY-4.0. That makes it source-available — you can read the code, but the terms are the author's own, not one of the recognised open-source licences. Read them before you build on it.