MCP Servers
Model Context Protocol servers that give AI agents access to tools and data — sourced from the official MCP registry and ranked by GitHub stars.
Esheria Regulatory Intelligence
Citation-backed regulatory intelligence tools for explicit multi-jurisdiction packs
Estroni Storefront
UCP agentic-commerce proxy for Estroni: merino & low-tox women's activewear catalogue.
Embedded calculators, codegen & schematic review: CRC, timing, struct, IEEE-754, KiCad.
Diagnoses pg-boss and graphile-worker job queues: retry storms, stuck workers, missed schedules.
Etymolt
Brand-name verification MCP — five-axis signed verdicts for AI-generated names.
Analyze multiple URLs with categorized SEO / GEO checks and scored results.
io.github.eugenregehr/octoboost
Analyze multiple URLs with categorized SEO / GEO checks and scored results.
Preflight
Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.
Govee
LAN-first, cloud-fallback MCP server for Govee smart lights and devices.
One profile — skills, credentials, and memory — synced to every agent tool via one MCP URL.
ClinicMarketIQ Public Data
Read-only U.S. healthcare dataset metadata, schemas, immutable downloads, and checksums.
RZD Tickets MCP
Read-only MCP server for RZD trains, cars, seats, adjacent pairs and car photos.
Excaliwow
Create, read, render, organize, and safely edit persistent Excalidraw diagrams with AI agents.
Read-only offline MCP server over a curated Shopware developer knowledge base
HYRR
Radio-isotope production, activity and dose for charged-particle beams on stacked targets
Labnana MCP
Generate and edit images with Labnana through a local MCP server with MCP Apps previews.
io.github.exp78/telldone
Voice-first planning — notes, tasks, events and AI reports. 21 tools. iOS + Apple Watch.
Deterministic payment policy guardrail for AI agents - budgets, allowlists, signed mandates.
io.github.ezrabrilliant/staruml-mcp
MCP server for StarUML — generate UML diagrams from AI agents via stdio or HTTP.
io.github.ezumba/exergynet
Read-only ExergyNet MCP lookups and compute-cost estimates; write settlement is disabled.
Local deterministic BM25 memory for AI agents. Offline-first, no API key, SHA-256 shards, stdio.
Metadata MCP Connector
Metadata B2B ad reports, audience planning, brand creative, and campaign readiness.
Agentic Commerce Tools
7 free tools: MCP health scans, AI-readiness scores, llms.txt generator, glossary, indexes.
Bidirectional data lineage graph for Power BI (.pbix) files, from source to display
Bidirectional data lineage graph for Power BI (.pbix) files, from source to display
Read-only MCP connector for Facehunch saved reports, access status and available source links.
Renamed to FactReason. Now published as io.github.factreason/factreason — please use that entry.
FactReason
Check exact npm/PyPI upgrades for evidence-backed breaking changes; query APIs and components.
Search academic expert insights, papers and contributions from Faculti
io.github.fahassan00/bounceprotect
Email validation and SMTP verification for Claude Desktop, Cursor, and Claude Code.