MCP Server Directory

medical-codes-mcp-server io.github.cyanheads/medical-codes-mcp-server

Offline US medical code lookup and crosswalk — ICD-10-CM/PCS, HCPCS Level II, RxNorm. Keyless.

met-museum-mcp-server io.github.cyanheads/met-museum-mcp-server

MET Museum collection via MCP — 500K+ artworks, metadata, provenance, open-access images.

DEX Swap Quotes API io.github.Br0ski777/dex-quotes

Best swap quotes across DEXes (Uniswap, SushiSwap, Aerodrome). Base & Ethereum. x402.

Persistent memory for AI coding agents. Hybrid search, auto-session capture, context routing.

Pact 5 tooling: REPL test runs, trap scanning, gas estimation, interface diff, format checks.

musicbrainz-mcp-server io.github.cyanheads/musicbrainz-mcp-server

Search MusicBrainz artists, releases, works, labels; resolve ISRC/ISWC/barcode; fetch cover art.

national-parks-mcp-server io.github.cyanheads/national-parks-mcp-server

Plan US National Park Service trips — parks, alerts, campgrounds, things to do, events.

PageLens AI io.github.PageLens-AI/pagelensai-mcp-server

AI website audit: security, SEO, performance, UX and accessibility checks with actionable fixes.

nhtsa-vehicle-safety-mcp-server io.github.cyanheads/nhtsa-vehicle-safety-mcp-server

Decode VINs, search recalls, complaints, crash ratings, and investigations.

Search and audit NIST NVD CVEs by keyword, severity, CWE, CISA KEV status, and CPE.

Find NYC public restrooms and their latest Parks inspection status, from NYC Open Data

noaa-cdo-mcp-server io.github.cyanheads/noaa-cdo-mcp-server

Search NOAA CDO stations and datasets, fetch historical weather observations.

noaa-climate-mcp-server io.github.cyanheads/noaa-climate-mcp-server

Search NOAA climate stations and datasets, fetch historical weather observations.

Live sports data and cross-book betting odds — 801 tools, 63 providers, 43 needing no key.

noaa-marine-mcp-server io.github.cyanheads/noaa-marine-mcp-server

Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.

noaa-spaceweather-mcp-server io.github.cyanheads/noaa-spaceweather-mcp-server

NOAA SWPC space weather: storm scales, Kp index, aurora forecasts, solar wind, activity, alerts.

Diff Checker API io.github.Br0ski777/diff-checker

Compare two texts line-by-line — additions, deletions, unchanged. x402 micropayment.

run.pay io.github.PalabreX/runpay

Stripe-native marketplace where AI agents discover and pay per call for API services.

nonprofit-explorer-mcp-server io.github.cyanheads/nonprofit-explorer-mcp-server

MCP server for nonprofit financials via ProPublica — IRS Form 990 data for 1.8M+ nonprofits.

npi-providers-mcp-server io.github.cyanheads/npi-providers-mcp-server

Search NPPES providers and resolve NUCC specialty codes via MCP over STDIO or Streamable HTTP.

MCP Gateway io.github.PanosSalt/MCP-Gateway

Multi-tenant MCP platform with OAuth 2.1, Entra SSO, RBAC and audit logging.

Send, manage, and replay ntfy push notifications via MCP.

nws-weather-mcp-server io.github.cyanheads/nws-weather-mcp-server

Get US weather forecasts, active alerts, and current observations.

Dataassist-IO io.github.DataAssistIO/Dataassist-IO

Query your org's data in natural language — read-only MCP access to SQL, NoSQL, files & warehouses.