Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
io.github.turbyho/fw-context-mcp
Build-aware code intelligence for embedded C/C++ firmware — libclang, FTS5, call graphs, 33 tools
io.github.rafavecchi/grantd
Grantd MCP server: let your AI agent act on a user's behalf across third-party APIs via OAuth.
Pdbe
PDBe (Protein Data Bank in Europe, EBI) MCP.
Jpl Ssd
NASA/JPL Solar System Dynamics + CNEOS MCP.
Emdb
EMDB (EBI Electron Microscopy Data Bank) MCP — keyless.
Crystallography
Crystallography Open Database (COD) MCP.
io.github.Wolfe-Jam/claude-faf-mcp
Persistent project context for Claude
io.github.Acuris-GmbH/acuris-mcp-server
Address validation, UK postcode lookup (PAF), geocoding & reverse-geocoding in 240+ countries.
Slipstack PDF
Generate invoice and receipt PDFs from JSON
com.lobbyvoices/receptionist-toolkit
Free receptionist tools: phone scripts, IVR menus (EN+ES), ElevenLabs prompts, missed-call math
Sivut SEC Crypto Filing Radar
SEC EDGAR crypto filing radar MCP with x402-paid Base USDC data URLs.
https://orbisapi.com/proxy/news-search-api-3c06f9/news-search/openapi.json
Look up wallet token balances, portfolio composition, and transaction history
uk.co.flatscope/flatscope
Cited UK flat due diligence from a Rightmove link: sold prices, lease, EPC, safety, verdict.
TMTB Marketing AI Platform
AI marketing skills for e-commerce brands: reports, campaign management, and creative generation.
Resemble AI
Resemble AI: deepfake detection, media intelligence, and watermarking actions, plus docs tools.
Thegamesdb
TheGamesDB MCP — wraps TheGamesDB API (thegamesdb.net), a community