mcp server
studiomcphub
32 creative AI tools (18 free) for agents: generate, upscale, mockup, print, watermark.
Description as published by the maintainer. Source
- version 0.5.0
- slowing
slowing — Most recent push to the repository was 2026-05-14.
What this server can do
27 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.
batch_download(offset, quantity, dataset_id)- Bulk download metadata + images from Alexandria Aeternum (min 100 artworks). ($5.00 / 50 GCX)
check_balance(wallet)- Check your GCX credit balance, loyalty rewards, and volume tier. FREE. (FREE) Required: wallet.
compliance_manifest(dataset_id, regulation)- Get AB 2013 (California) + EU AI Act Article 53 compliance manifests for dataset usage. FREE. (FREE)
convert_color_profile(dpi, image, target_profile)- Convert between sRGB and CMYK color profiles. Essential for print production. CMYK output as TIFF with embedded DPI. FREE. (FREE) Required: image.
delete_asset(key, wallet)- Delete an asset from your wallet storage. FREE. (FREE) Required: wallet, key.
enrich_metadata(tier, image, title, context, artist_name, content_type, soul_whisper, creation_year, copyright_holder)- 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 Soul Whisper personal message. ($0.20 / 2 GCX) Required: image.
extract_palette(image, format, num_colors)- 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) Required: image.
get_artwork(artifact_id)- Get Human_Standard metadata (500-1200 tokens) + signed image URL for a museum artwork. ($0.10 / 1 GCX) Required: artifact_id.
get_artwork_oracle(artifact_id)- 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) Required: artifact_id.
get_asset(key, wallet)- Retrieve a stored asset from your wallet storage by key. FREE. (FREE) Required: wallet, key.
get_tool_schema(tool_name)- Get the full JSON Schema and usage examples for a specific tool. Use after search_tools to load only what you need. (FREE) Required: tool_name.
infuse_metadata(image, metadata, metadata_mode)- 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) Required: image, metadata.
list_assets(wallet)- List all assets in your wallet storage with sizes and metadata. FREE. (FREE) Required: wallet.
mockup_image(image, product, background_color)- 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) Required: image.
print_ready(dpi, image, bleed_mm, crop_marks, product_size, output_format, custom_width_mm, custom_height_mm)- 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) Required: image.
register_hash(image)- Register 256-bit perceptual hash with LSH band indexing for strip-proof provenance. ($0.10 / 1 GCX) Required: image.
register_wallet(wallet)- Register your wallet to get 10 FREE GCX credits ($1 value). New wallets only — enough to try upscale + enrich. Purchase more via GCX packs. FREE. (FREE) Required: wallet.
remove_background(image, output_format)- Remove image background using AI (U2-Net). Returns RGBA PNG/WebP with transparent background. Perfect for product photos, portraits, and design assets. FREE. (FREE) Required: image.
resize_image(mode, image, width, format, height, quality)- 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) Required: image, width, height.
save_asset(key, data, wallet, metadata, content_type)- Save an image or data to your personal wallet storage. 100MB free per wallet, 500 assets max. ($0.10 / 1 GCX) Required: wallet, key, data.
search_artworks(limit, query, museum)- Search 53K+ museum artworks from Alexandria Aeternum (MET, Chicago, NGA, Rijksmuseum, Smithsonian, Cleveland, Paris). FREE. (FREE) Required: query.
search_tools(query, category, max_price_usd)- Discover available tools by category or price without loading all schemas. Start here to save tokens. (FREE)
upscale_image(image, model, scale)- Super-resolution using Real-ESRGAN on NVIDIA L4 GPU. 5 models for different content types. Default: 2x general upscale. ($0.20 / 2 GCX) Required: image.
vectorize_image(mode, image, filter_speckle, color_precision)- Convert raster images to SVG vector format. Supports color and binary modes with precision controls. Returns raw SVG XML string. FREE. (FREE) Required: image.
verify_provenance(image)- Strip-proof provenance verification via Aegis hash index. FREE - no payment required. (FREE) Required: image.
watermark_detect(image)- Detect and extract invisible DCT watermark from an image. Returns the embedded text payload if found. FREE. (FREE) Required: image.
watermark_embed(image, payload, strength)- Embed invisible DCT-domain watermark into an image. Encodes a text payload into luminance channel frequency coefficients. Survives light compression. FREE. (FREE) Required: image, payload.
Last successful function declaration observed on . Source: https://studiomcphub.com/mcp. We list what the server declared; we do not call any of these functions.
Endpoint status observed on . Source: https://studiomcphub.com/mcp.
Signals
These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| GitHub stars | 6 | Number of GitHub accounts that bookmarked this repository since it was created. It is a bookmark count, not installs, not active users and not quality. | cumulative, all time | GitHub | |
| Last commit | 2026-05-14 | Date of the most recent push to any branch. This is the strongest cheap indicator of whether the project is still maintained. | point in time | GitHub | |
| Open issues | 1 | Open issues plus open pull requests, as GitHub counts them together. A high number can mean an active project or an abandoned one. | as of fetch | GitHub | |
| Latest published version | 0.5.0 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-02-27 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| License | MIT | Licence GitHub detected in the repository. Detection can be wrong; the LICENSE file is authoritative. | as of fetch | GitHub | |
| First listed in the MCP Registry | 2026-02-27 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| repository status | active | The repository exists on GitHub and is not archived. This says nothing about how recently it was worked on. | as of fetch | GitHub | |
| mcp tools declared | 27 tools | Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. | as of probe | studiomcphub.com | |
| mcp endpoint status | ok | The server listed 27 functions when asked. | as of probe | studiomcphub.com |
Where to get it
Related, by what their authors tagged them
-
Intelligence Aeternum
— last commit 2026-02-25, shares golden-codex, provenance, x402
AI training dataset marketplace: 2M+ museum artworks with Golden Codex enrichment
-
dev.tatastu/proof
— last commit 2026-07-19, shares arweave, provenance
Stamp content with permanent, verifiable provenance. Hash locally, verify free forever.
-
io.github.artokun/comfyui-mcp
— last commit 2026-08-06, shares image-generation, stable-diffusion
MCP server + Claude Code plugin for ComfyUI: run workflows, generate images, manage models & VRAM.
-
Promptibus MCP
— last commit 2026-05-11, shares stable-diffusion
Model intelligence for AI agents — syntax, params, pricing for 67+ generative AI models.
-
travel.art
— last commit 2026-06-21, shares art
Art-tourism data for AI agents: biennales, art fairs, museums, layover itineraries with 2026 facts.
-
io.github.cyanheads/met-museum-mcp-server
— last commit 2026-07-30, shares art
MET Museum collection via MCP — 500K+ artworks, metadata, provenance, open-access images.
-
io.github.cyanheads/smithsonian-mcp-server
— last commit 2026-07-30, shares art
Search 14.5M Smithsonian Open Access objects, get CC0 images, find cross-collection connections.
-
NFT Floor Price & Rarity API
— last commit 2026-07-19, shares nft, x402
NFT collection floor price, volume, holders, rarity rank via Reservoir. ETH + Base. x402.
-
NFT Metadata API
— last commit 2026-08-06, shares nft, x402
Fetch NFT metadata — name, image, traits from contract+tokenId. x402 micropayment.
-
io.github.cryptomfer/cc0company-mcp
— last commit 2026-06-29, shares nft, x402
cc0pedia CC0 database + cc0.company agent services as MCP tools, paid per call via x402 on Base.
These share tags the maintainers applied themselves, such as golden-codex, provenance, x402, arweave. Common tags like "mcp" or "ai" are ignored for this: agreeing with six hundred other projects is not a similarity.
This is not a recommendation and not a test result. It is a map of what the authors said their work is about.
How the author describes it
Topics the maintainer set on GitHub: art, arweave, creative-ai, esrgan, golden-codex, image-generation, mcp, mcp-server, nft, print-on-demand, provenance, stable-diffusion, x402.
This record as data
Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.
GET /api/v1/entries/mcp_server.json