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.
io.github.ertugrulakben/dep-oracle
Predictive dependency security engine. Trust scores, zombie detection, blast radius analysis.
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.
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.
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
ExergyNet thermodynamic compute settlement for autonomous agents.
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
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.
io.github.fahassan00/bounceprotect
Email validation and SMTP verification for Claude Desktop, Cursor, and Claude Code.
io.github.faridmth/screenshotrender-mcp
Capture website screenshots from any MCP client via the ScreenshotRender API.
Agent Rails
Shopping MCP for AI agents: search, compare, Amazon buy links. Auto-register.
FeedOracle Stablecoin Risk
7-signal stablecoin risk scoring. 13 tools, 28+ tokens, SAFE/CAUTION/AVOID verdicts.
CacheBash
Let your AI sessions talk to each other — messaging, tasks, sessions, and alerts
io.github.feelyday/kadlint
Korean ad-compliance linter for cosmetics and health-food marketing copy
Manage RD Station CRM contacts, deals, tasks and notes, with pipeline health reports
io.github.fernsugi/x402-api
DeFi data API for AI agents — pay-per-call via x402/USDC on Base