MCP server registry, checked every day
The full official MCP Registry: 60,597 servers and 237,693 versions, checked every night against public bug databases. A red flag means someone reported a problem. Look before you install.
60,597servers watched
87have a reported issue
9list a version with a reported issue
Last checked 23 hours ago. No flag does not mean safe, only that nothing has been reported publicly. For a full trust grade, see the graded directory.
| Server | Runs as | Listed version | Reported issues |
|---|---|---|---|
| Ncua NCUA MCP — US credit union data from the quarterly 5300 Call Report. | remotenpm | 0.2.16 versions | None reported |
| Nci Evs NCI Thesaurus concepts and the other cancer-research vocabularies served by NCI Enterprise… | remotenpm | 0.2.16 versions | None reported |
| Nc Medical Exclusions NC Medicaid (Division of Health Benefits, Office of Compliance and Program Integrity) State… | remotenpm | 0.2.13 versions | None reported |
| Nasa Power NASA POWER MCP — Prediction of Worldwide Energy Resources | remotenpm | 0.2.16 versions | None reported |
| Nbu Ua National Bank of Ukraine (NBU) public statistics MCP. Keyless. | remotenpm | 0.2.16 versions | None reported |
| Nasa Gibs NASA GIBS MCP — the satellite-imagery layer catalogue behind Worldview. | remotenpm | 0.2.15 versions | None reported |
| Nbp Pl Narodowy Bank Polski (National Bank of Poland) Web API MCP. Keyless. | remotenpm | 0.2.16 versions | None reported |
| Nba NBA MCP — player, team, and game data via the BallDontLie API | remotenpm | 0.2.16 versions | None reported |
| N8n n8n MCP — query your own n8n instance (BYO). | remotenpm | 0.2.17 versions | None reported |
| Nato Phonetic & Morse code MCP. | remotenpm | 0.2.14 versions | None reported |
| Nass NASS MCP — USDA National Agricultural Statistics Service (Quick Stats) | remotenpm | 0.2.16 versions | None reported |
| Nationalize Nationalize MCP — nationality prediction from first name (nationalize.io, free, no auth) | remotenpm | 0.2.16 versions | None reported |
| Nasa Eonet NASA EONET MCP — Earth Observatory Natural Event Tracker | remotenpm | 0.2.16 versions | None reported |
| Nasa Firms NASA FIRMS MCP — active-fire / thermal-anomaly detections from MODIS and VIIRS. | remotenpm | 0.2.15 versions | None reported |
| Nasa Cmr NASA CMR (Common Metadata Repository) MCP. | remotenpm | 0.2.16 versions | None reported |
| Defensa SAT — plazos de defensa del contribuyente, con su fundamento Qué medios de defensa proceden contra un acto del SAT, hasta cuándo, y dónde está escrito. | remote | 0.1.01 version | None reported |
| Naag State attorney-general multistate enforcement, from the National Association of Attorneys General… | remotenpm | 0.2.16 versions | None reported |
| Nasa Ads NASA ADS — the Astrophysics Data System, api.adsabs.harvard.edu. | remotenpm | 0.2.15 versions | None reported |
| Nasa NASA MCP — wraps NASA Open APIs (api.nasa.gov) | remotenpm | 0.2.16 versions | None reported |
| Nansen Nansen Smart Money MCP — on-chain smart-money labels & flows (nansen.ai) | remotenpm | 0.2.16 versions | None reported |
| Mitre Cwe MITRE CWE API MCP. | remotenpm | 0.2.16 versions | None reported |
| Mozilla Observatory MDN HTTP Observatory — grade any website's HTTP security headers and get the specific fixes, from… | remotenpm | 0.2.15 versions | None reported |
| Myvariant MyVariant.info MCP. Aggregated human genetic-variant annotation: dbSNP, ClinVar clinical… | remotenpm | 0.2.17 versions | None reported |
| Mygene Info MyGene.info MCP. Docs: https://docs.mygene.info/en/latest/ | remotenpm | 0.2.16 versions | None reported |
| A/B Simulate by Jacquard Simulates an A/B test between 2 to 20 drafts of marketing copy and predicts the winner. | remote | 1.0.01 version | None reported |
| N2yo N2YO MCP — wraps the N2YO Satellite Tracking REST API (n2yo.com) | remotenpm | 0.2.16 versions | None reported |
| Msha Mines MSHA mine records — search a US mine by operator or mine name, or look up a known MSHA Mine ID for… | remotenpm | 0.2.15 versions | None reported |
| Myhealthfinder MyHealthfinder MCP — U.S. preventive-services & health-screening guidance from ODPHP / health.gov… | remotenpm | 0.2.16 versions | None reported |
| Monarch Initiative Monarch Initiative MCP — biomedical knowledge graph. | remotenpm | 0.2.16 versions | None reported |
| Mydisease MyDisease.info MCP. Aggregated disease annotation from the BioThings ecosystem: MONDO/DOID/OMIM… | remotenpm | 0.2.16 versions | None reported |
| Mychem MyChem.info MCP. Aggregated drug / chemical-compound annotation from the BioThings API: ChEMBL… | remotenpm | 0.2.16 versions | None reported |
| Musicbrainz MusicBrainz MCP — wraps MusicBrainz Web Service v2 (free, no auth) | remotenpm | 0.2.16 versions | None reported |
| Movies Movies MCP — wraps iTunes Search API (movies, free, no auth) and TVmaze API (TV shows, free, no… | remotenpm | 0.2.16 versions | None reported |
| Moldova Tenders Moldova Government Procurement (MTender) MCP — keyless. | remotenpm | 0.2.16 versions | None reported |
| Montreal Events Montréal Events MCP. | remotenpm | 0.2.17 versions | None reported |
| Moralis Moralis MCP — wraps the Moralis Web3 Data API (moralis.com) | remotenpm | 0.2.16 versions | None reported |
| Mondo Mondo — condition-string resolver onto the Mondo Disease Ontology. | remotenpm | 0.2.16 versions | None reported |
| Mn Drug Price Transparency Minnesota manufacturer drug price-growth and new-drug-launch disclosures — the Minnesota half of… | remotenpm | 0.2.14 versions | None reported |
| Mobility Database MobilityData's open catalogue of public-transport feeds — ~4,500 GTFS schedule feeds and ~1,900… | remotenpm | 0.2.15 versions | None reported |
| Montana Code Montana Code Annotated — state statutes by citation. | remotenpm | 0.2.17 versions | None reported |
| Mo Dmv Missouri DMV MCP — the Department of Revenue's driver and motor-vehicle license offices, with… | remotenpm | 0.2.14 versions | None reported |
| Mic MIC — ISO 10383 Market Identifier Code decoder (fleet #3261) | remotenpm | 0.2.12 versions | None reported |
| Monday Monday.com MCP — wraps the Monday.com GraphQL API (BYO API key) | remotenpm | 0.2.16 versions | None reported |
| Microsoft Todo Microsoft To Do (Microsoft 365) MCP Pack | remotenpm | 0.2.16 versions | None reported |
| Mockdata Mock data generator MCP. | remotenpm | 0.2.14 versions | None reported |
| NUM Travel eSIM Find data eSIM plans for 190+ destinations. The person verifies and pays in NUM. | remote | 1.0.01 version | None reported |
| io.github.CloudCorpRecords/sizeverdict Weigh a dependency's bundle cost from supplied module sizes, with shipped overlap netted. | npmoci | 0.1.01 version | None reported |
| Mojang Mojang/Minecraft MCP. | remotenpm | 0.2.16 versions | None reported |
| GRC Lake Read-only connectors; local writes. Evidence and assessments for agents. Only people approve. | pypi | 0.3.2610 versions | None reported |
| WATR Software Oracle — estándar de arquitectura por rule_id 152 reglas con postura: enforce bloquea el PR, prefer se justifica. Clean Code, SOLID y agentes. | remote | 0.1.01 version | None reported |