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PopNx MCPMCP servers for people who use AI · explained in plain words

Studiomcphub

by codex-curatorversion 0.5.0i★ 7iRuns in the cloud
Registry nameio.github.codex-curator/studiomcphub

How to install

What it does

32 creative AI tools (18 free) for agents: generate, upscale, mockup, print, watermark.

  • Connects Runs in the cloud
  • Account or key No key needed
  • Category Other

Install

Pick the AI app you use, then copy the settings.

Passed 5/5 checks · What you ask goes through the maker’s server (studiomcphub.com)

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1+ Add2https://…3Add4
  2. Click “+ Add” → “Add custom connector” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameStudiomcphub
    Remote MCP server URL · Addresshttps://studiomcphub.com/mcp

    Leave Authentication as Claude detected it, then click Add

  3. Turn it on in a chat

    +ConnectorsStudiomcphub

  4. Try it

    Use Studiomcphub and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Studiomcphub or shows a Studiomcphub tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT on business plans only

ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameStudiomcphub
    Connection · Addresshttps://studiomcphub.com/mcp
  3. Pick Studiomcphub in a chat

    Start a new chat and pick Studiomcphub from your plugins before typing

  4. Try it

    Use Studiomcphub and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using Studiomcphub or shows a Studiomcphub tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user studiomcphub https://studiomcphub.com/mcp
  3. Type /mcp in Claude Code

    You should see Studiomcphub listed as connected

  4. Try it

    Use Studiomcphub and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Studiomcphub or shows a Studiomcphub tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use Studiomcphub and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Studiomcphub or shows a Studiomcphub tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use Studiomcphub and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Studiomcphub or shows a Studiomcphub tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://studiomcphub.com/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Studiomcphub💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user studiomcphub https://studiomcphub.com/mcp

Cursor (~/.cursor/mcp.json)

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

VS Code (mcp.json)

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

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
0.5.0
Categoryi
Other
Published to registryi
Feb 27, 2026
Code last changedi
Nov 4, 2026
Maker
codex-curator
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 11, 2026. The maker wrote them, not us; we show them as plain text.

  • upscale_image

    Super-resolution using Real-ESRGAN on NVIDIA L4 GPU. 5 models for different content types. Default: 2x general upscale. ($0.20 / 2 GCX)

  • enrich_metadata

    AI-powered artwork analysis. Two tiers: 'standard' (1 GCX) = SEO-optimized title, description, keywords, alt_text via Nova-Lite. 'premium' (2 GCX, default) = full 8-section Golden Codex museum-grade analysis via Nova/Gemini 2.5 Pro. Optionally customize metadata fields and add a

  • infuse_metadata

    Embed metadata into image via ExifTool. Two modes: 'standard' (XMP/IPTC only — title, description, keywords, copyright) or 'full_gcx' (default — full Golden Codex XMP-gc namespace + IPTC + C2PA + soulmark + hash registration). ($0.10 / 1 GCX)

  • register_hash

    Register 256-bit perceptual hash with LSH band indexing for strip-proof provenance. ($0.10 / 1 GCX)

  • verify_provenance

    Strip-proof provenance verification via Aegis hash index. FREE - no payment required. (FREE)

  • search_artworks

    Search 53K+ museum artworks from Alexandria Aeternum (MET, Chicago, NGA, Rijksmuseum, Smithsonian, Cleveland, Paris). FREE. (FREE)

  • get_artwork

    Get Human_Standard metadata (500-1200 tokens) + signed image URL for a museum artwork. ($0.10 / 1 GCX)

  • get_artwork_oracle

    Get Hybrid_Premium 111-field NEST analysis (2K-6K tokens) + image. Deep AI visual analysis with color palette, composition, symbolism, emotional mapping. ($0.20 / 2 GCX)

  • batch_download

    Bulk download metadata + images from Alexandria Aeternum (min 100 artworks). ($5.00 / 50 GCX)

  • compliance_manifest

    Get AB 2013 (California) + EU AI Act Article 53 compliance manifests for dataset usage. FREE. (FREE)

  • resize_image

    Resize an image to target dimensions. Supports fit modes: 'cover' (crop to fill), 'contain' (fit within, letterbox), 'stretch' (exact size). Useful for preparing images for specific platforms, thumbnails, or social media. FREE. (FREE)

  • extract_palette

    Extract dominant color palette from an image. Returns hex/RGB/HSL colors with percentages, CSS names, and complementary colors. Great for design systems, mood boards, and color matching. FREE. (FREE)

  • remove_background

    Remove image background using AI (U2-Net). Returns RGBA PNG/WebP with transparent background. Perfect for product photos, portraits, and design assets. FREE. (FREE)

  • mockup_image

    Place your design onto product mockups (t-shirt, poster, canvas, phone case, mug, tote bag). Instant product visualization for e-commerce and print-on-demand. FREE. ($0.10 / 1 GCX)

  • convert_color_profile

    Convert between sRGB and CMYK color profiles. Essential for print production. CMYK output as TIFF with embedded DPI. FREE. (FREE)

  • print_ready

    Prepare images for professional printing with DPI, bleed margins, crop marks. Supports A4, A3, Letter, poster (24x36), custom sizes. Output as TIFF or PDF. FREE. (FREE)

  • vectorize_image

    Convert raster images to SVG vector format. Supports color and binary modes with precision controls. Returns raw SVG XML string. FREE. (FREE)

  • watermark_embed

    Embed invisible DCT-domain watermark into an image. Encodes a text payload into luminance channel frequency coefficients. Survives light compression. FREE. (FREE)

  • watermark_detect

    Detect and extract invisible DCT watermark from an image. Returns the embedded text payload if found. FREE. (FREE)

  • save_asset

    Save an image or data to your personal wallet storage. 100MB free per wallet, 500 assets max. ($0.10 / 1 GCX)

  • get_asset

    Retrieve a stored asset from your wallet storage by key. FREE. (FREE)

  • list_assets

    List all assets in your wallet storage with sizes and metadata. FREE. (FREE)

  • delete_asset

    Delete an asset from your wallet storage. FREE. (FREE)

  • register_wallet

    Register your wallet to create a GCX account. Purchase credits via GCX packs. FREE. (FREE)

  • check_balance

    Check your GCX credit balance, loyalty rewards, and volume tier. FREE. (FREE)

  • search_tools

    Discover available tools by category or price without loading all schemas. Start here to save tokens. (FREE)

  • get_tool_schema

    Get the full JSON Schema and usage examples for a specific tool. Use after search_tools to load only what you need. (FREE)

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 12, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account metavolve-labs, which owns the repo

  • ✓ Pass

    Still maintained

    Code last changed 8 days ago

  • ✓ Pass

    Has a licence

    Uses MIT

  • ✓ Pass

    Endpoint responds

    Responded in 104 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 27 tool descriptions and found no hidden instructions to the AI

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

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User reviews

No reviews yet

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Compared with others in Otheri

  • More stars than 95% of the other 19319 servers in this category
  • Published to the registry more recently than 2% of the other 19319 servers in this category
  • Basic checks equal to or better than 100% of the other 19319 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Studiomcphub safe?

It passed 5 of 5 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed 8 days ago, and the latest version (0.5.0) reached the registry 9 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT Business and above.

What can I use instead?

In the same category: World Monitor, Claude Flow, Windmill

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

World Monitor

Real-time global intelligence on conflict, markets, energy, trade, shipping and cyber. 104 tools.

by koala73Widely used★ 90.5KUpdated today

Runs in the cloud✓ service owner · worldmonitor.app

Claude Flow

AI orchestration with hive-mind swarms, neural networks, and 87 MCP tools for enterprise dev.

by ruvnetWidely used↓ 13.5K/wk★ 81.5KUpdated 14 months ago

Runs on your computer

Windmill

Run Windmill scripts and flows and manage jobs, schedules, resources and variables.

by windmill-labsWidely used★ 18.5KUpdated today

Runs in the cloud

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

StudioMCPHub

Creative AI tools and art datasets for autonomous agents.

StudioMCPHub is a production MCP server offering 32 tools (18 free): image generation, upscaling, background removal, product mockups, CMYK conversion, print-ready PDF, SVG vectorization, invisible watermarking, AI metadata enrichment, provenance registration, permanent Arweave storage, NFT minting, and access to 53,000+ museum artworks from Alexandria Aeternum. Agents pay per call with x402 USDC on Base L2 — no API keys, no accounts, no sign-up.

Quick Start

One-click install for Cursor:

Install in Cursor

Or add to any MCP client config:

{

"mcpServers": { "studiomcphub": { "url": "https://studiomcphub.com/mcp", "transport": "streamable-http" } } }

Then call search_tools to discover available tools without loading all 32 schemas:

search_tools({ "category": "all" })

Tools

Discovery (FREE)
ToolDescription
search_toolsDiscover tools by category, price, or keyword (~98% token savings)
get_tool_schemaGet full JSON Schema + examples for a specific tool
Creative Pipeline
ToolPriceDescription
generate_image$0.20SD 3.5 Large text-to-image on NVIDIA L4 GPU
upscale_image$0.20Real-ESRGAN 4x super-resolution
enrich_metadata$0.20Gemini-powered 111-field Golden Codex analysis
infuse_metadata$0.10ExifTool XMP/IPTC/C2PA metadata embedding
register_hash$0.10256-bit perceptual hash with LSH band indexing
store_permanent$1.50Arweave L1 permanent immutable storage
mint_nft$1.00Polygon NFT with on-chain provenance link
verify_provenanceFREEPerceptual hash lookup against Aegis index
full_pipeline$0.50All stages in one call
Alexandria Aeternum Dataset

53,000+ public domain artworks from 7 world-class institutions.

ToolPriceDescription
search_artworksFREESearch by keyword, artist, period, or style
get_artwork$0.10Human-sourced metadata + signed image URL
get_artwork_oracle$0.20111-field NEST deep visual analysis
batch_download$5.00Bulk metadata + images (min 100)
compliance_manifestFREEAB 2013 + EU AI Act compliance docs

Payment

x402 (recommended for agents): Pay per call with USDC on Base L2. Server returns HTTP 402 with payment instructions. No account needed.

Stripe: Traditional card payment per call with API key.

GCX Credits: Pre-purchase tokens at volume discounts — $5 (50 GCX), $50 (600 GCX, 17% off), $100 (1600 GCX, 38% off).

Volume Discounts

Automatic per-wallet discounts based on 30-day rolling spend:

TierSpendDiscount
Standard$0–490%
Active$50–9910%
Pro$100–19920%
Studio$200+30%

Check your tier: GET https://studiomcphub.com/api/agent/tier/{wallet_address}

Loyalty

Every paid call earns 5% credit-back as loyalty GCX. No sign-up, no expiration.

Discovery Endpoints

EndpointDescription
https://studiomcphub.com/mcpMCP Streamable HTTP endpoint
https://studiomcphub.com/.well-known/mcp.jsonMCP server discovery
https://studiomcphub.com/.well-known/agent.jsonA2A Agent Card
https://studiomcphub.com/llms.txtLLM-readable documentation
https://studiomcphub.com/pricingPricing page

Self-Hosting

git clone https://github.com/codex-curator/studiomcphub.git

cd studiomcphub pip install -r requirements.txt

Set required environment variables (see .env.example)

gunicorn --bind 0.0.0.0:8080 --workers 2 --threads 4 src.mcp_server.server:app

Or with Docker:

docker build -t studiomcphub .

docker run -p 8080:8080 studiomcphub

Research

Alexandria Aeternum metadata density improves VLM visual perception by +25.5% and semantic coverage by +160.3%. See The Density Imperative.

Links

License

MIT — Metavolve Labs, Inc.