{
  "markdown": "# StudioMCPHub\r\n\r\n**Creative AI tools and art datasets for autonomous agents.**\r\n\r\n[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](LICENSE)\r\n[![MCP](https://img.shields.io/badge/MCP-Streamable_HTTP-blue)](https://studiomcphub.com/.well-known/mcp.json)\r\n[![Glama](https://glama.ai/mcp/servers/badge)](https://glama.ai/mcp/servers/@codex-curator/studiomcphub)\r\n\r\nStudioMCPHub 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.\r\n\r\n## Quick Start\r\n\r\n**One-click install for Cursor:**\r\n\r\n[Install in Cursor](https://cursor.directory/mcp?install=cursor://anysphere.cursor-deeplink/mcp/install?name=StudioMCPHub&config=eyJ1cmwiOiAiaHR0cHM6Ly9zdHVkaW9tY3BodWIuY29tL21jcCIsICJ0cmFuc3BvcnQiOiAic3RyZWFtYWJsZS1odHRwIn0=)\r\n\r\nOr add to any MCP client config:\r\n\r\n```json\r\n{\r\n  \"mcpServers\": {\r\n    \"studiomcphub\": {\r\n      \"url\": \"https://studiomcphub.com/mcp\",\r\n      \"transport\": \"streamable-http\"\r\n    }\r\n  }\r\n}\r\n```\r\n\r\nThen call `search_tools` to discover available tools without loading all 32 schemas:\r\n\r\n```\r\nsearch_tools({ \"category\": \"all\" })\r\n```\r\n\r\n## Tools\r\n\r\n### Discovery (FREE)\r\n\r\n| Tool | Description |\r\n|------|-------------|\r\n| `search_tools` | Discover tools by category, price, or keyword (~98% token savings) |\r\n| `get_tool_schema` | Get full JSON Schema + examples for a specific tool |\r\n\r\n### Creative Pipeline\r\n\r\n| Tool | Price | Description |\r\n|------|-------|-------------|\r\n| `generate_image` | $0.20 | SD 3.5 Large text-to-image on NVIDIA L4 GPU |\r\n| `upscale_image` | $0.20 | Real-ESRGAN 4x super-resolution |\r\n| `enrich_metadata` | $0.20 | Gemini-powered 111-field Golden Codex analysis |\r\n| `infuse_metadata` | $0.10 | ExifTool XMP/IPTC/C2PA metadata embedding |\r\n| `register_hash` | $0.10 | 256-bit perceptual hash with LSH band indexing |\r\n| `store_permanent` | $1.50 | Arweave L1 permanent immutable storage |\r\n| `mint_nft` | $1.00 | Polygon NFT with on-chain provenance link |\r\n| `verify_provenance` | FREE | Perceptual hash lookup against Aegis index |\r\n| `full_pipeline` | $0.50 | All stages in one call |\r\n\r\n### Alexandria Aeternum Dataset\r\n\r\n53,000+ public domain artworks from 7 world-class institutions.\r\n\r\n| Tool | Price | Description |\r\n|------|-------|-------------|\r\n| `search_artworks` | FREE | Search by keyword, artist, period, or style |\r\n| `get_artwork` | $0.10 | Human-sourced metadata + signed image URL |\r\n| `get_artwork_oracle` | $0.20 | 111-field NEST deep visual analysis |\r\n| `batch_download` | $5.00 | Bulk metadata + images (min 100) |\r\n| `compliance_manifest` | FREE | AB 2013 + EU AI Act compliance docs |\r\n\r\n## Payment\r\n\r\n**x402 (recommended for agents)**: Pay per call with USDC on Base L2. Server returns HTTP 402 with payment instructions. No account needed.\r\n\r\n**Stripe**: Traditional card payment per call with API key.\r\n\r\n**GCX Credits**: Pre-purchase tokens at volume discounts — $5 (50 GCX), $50 (600 GCX, 17% off), $100 (1600 GCX, 38% off).\r\n\r\n### Volume Discounts\r\n\r\nAutomatic per-wallet discounts based on 30-day rolling spend:\r\n\r\n| Tier | Spend | Discount |\r\n|------|-------|----------|\r\n| Standard | $0–49 | 0% |\r\n| Active | $50–99 | 10% |\r\n| Pro | $100–199 | 20% |\r\n| Studio | $200+ | 30% |\r\n\r\nCheck your tier: `GET https://studiomcphub.com/api/agent/tier/{wallet_address}`\r\n\r\n### Loyalty\r\n\r\nEvery paid call earns 5% credit-back as loyalty GCX. No sign-up, no expiration.\r\n\r\n## Discovery Endpoints\r\n\r\n| Endpoint | Description |\r\n|----------|-------------|\r\n| `https://studiomcphub.com/mcp` | MCP Streamable HTTP endpoint |\r\n| `https://studiomcphub.com/.well-known/mcp.json` | MCP server discovery |\r\n| `https://studiomcphub.com/.well-known/agent.json` | A2A Agent Card |\r\n| `https://studiomcphub.com/llms.txt` | LLM-readable documentation |\r\n| `https://studiomcphub.com/pricing` | Pricing page |\r\n\r\n## Self-Hosting\r\n\r\n```bash\r\ngit clone https://github.com/codex-curator/studiomcphub.git\r\ncd studiomcphub\r\npip install -r requirements.txt\r\n# Set required environment variables (see .env.example)\r\ngunicorn --bind 0.0.0.0:8080 --workers 2 --threads 4 src.mcp_server.server:app\r\n```\r\n\r\nOr with Docker:\r\n\r\n```bash\r\ndocker build -t studiomcphub .\r\ndocker run -p 8080:8080 studiomcphub\r\n```\r\n\r\n## Research\r\n\r\nAlexandria Aeternum metadata density improves VLM visual perception by +25.5% and semantic coverage by +160.3%. See [The Density Imperative](https://doi.org/10.5281/zenodo.18667735).\r\n\r\n## Links\r\n\r\n- [Golden Codex Studio](https://golden-codex.com)\r\n- [HuggingFace Dataset](https://huggingface.co/datasets/Metavolve-Labs/alexandria-aeternum-genesis)\r\n- [Metavolve Labs](https://metavolve.com)\r\n\r\n## License\r\n\r\n[MIT](LICENSE) — Metavolve Labs, Inc.\r\n",
  "bytes": 5021,
  "sha": "2268081ee5303b446c04abe31c4b6cf7b62737ed7afecde905041b9de5cb19fc",
  "repo_slug": "codex-curator/studiomcphub",
  "fonte": "repo",
  "truncated": false,
  "api": "https://agentalog.com/api/listings/mcp_io_github_codex_curator_studiomcphub_a922901a/readme"
}