MCP server directory

58869 public MCP servers from the official MCP Registry (25190 from verified domains, 33679 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.

Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.

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Showing 301 to 330 of 931

• Nsf Awards

  io.github.pipeworx-io/nsf-awards

  NSF Awards MCP — National Science Foundation award database (free, no auth)

  Community npmremotestdio databasesscience

• Nursing Home Database

  com.nursinghomedatabase/mcp

  MCP server for US nursing facility search and ownership lookup (NursingHomeDatabase).

  Verified domain remotestreamable-http databasessearch

• Nuzo Memory

  io.github.fabionfsc/nuzo-memory

  Local-first, auditable memory for MCP-compatible AI agents with explicit writes and SQLite storage.

  Community npmstdio memorydatabasesfiles

• Nvd

  io.github.pipeworx-io/nvd

  NVD MCP — wraps the NIST National Vulnerability Database API.…

  Community npmremotestdio api-integrationdatabasessecurity

• Obambu cPanel MCP

  io.github.RodrigueDev13/obambu-cpanel-mcp

  MCP server exposing cPanel UAPI (domains, DNS, email, MySQL, files) as tools for AI assistants.

  Community npmstdio databasesemailfiles

• Oeis

  io.github.pipeworx-io/oeis

  OEIS (On-Line Encyclopedia of Integer Sequences) MCP. Authoritative database of integer sequences.…

  Community npmremotestdio databases

• Offshore Leaks (ICIJ)

  io.github.mcp-dir/offshore_leaks-mcp

  Checks whether a name appears in the ICIJ Offshore Leaks database (offshore structures), for complia

  Community remotestreamable-http databases

• Oleander

  dev.oleander/oleander

  The all-in-one data stack for agents. Upload files, run SQL, evolve tables, and render charts.

  Verified domain remotestreamable-http databasesfiles

• OneDroid Engram

  ai.onedroid/engram

  Versioned agent memory in your own Postgres: portable context, permissioned, audit trail.

  Verified domain remotestreamable-http databasesmemorysecurity

• Open Food Facts

  io.github.domdomegg/openfoodfacts-mcp

  Search and contribute to the Open Food Facts database.

  Community npmstdio databasessearch

• Open Quality

  us.openquality/mcp

  Open healthcare quality measures: CQL, SQL and FHIR with provenance and known issues

  Verified domain npmremotestdio healthdatabasesproject-management

• Opencellid

  io.github.pipeworx-io/opencellid

  OpenCellID MCP — cell tower geolocation database (free with key)

  Community npmremotestdio databases

• Openchargemap

  io.github.pipeworx-io/openchargemap

  Open Charge Map MCP — global EV charging station database (openchargemap.io).

  Community npmremotestdio databasesmaps

• Openei Urdb

  io.github.pipeworx-io/openei-urdb

  OpenEI Utility Rate Database (URDB) MCP

  Community npmremotestdio databases

• Oqmd

  io.github.pipeworx-io/oqmd

  OQMD (Open Quantum Materials Database) MCP.

  Community npmremotestdio databases

• Orbit

  io.orbitapps/mcp

  An app builder for agents. Your agent creates screens, a Postgres database, and a live URL.

  Verified domain remotestreamable-http databases

• OrionBI

  ai.orionbi/orionbi

  Query your own databases and Data Sets with read-only SQL, and build hosted dashboards.

  Verified domain remotestreamable-http databases

• Osv Dev

  io.github.pipeworx-io/osv-dev

  OSV.dev — Google's open-source vulnerability database

  Community remotestreamable-http databasessecurity

• Overpass

  io.github.pipeworx-io/overpass

  OpenStreetMap Overpass MCP — programmatic queries against the OSM database

  Community npmremotestdio databasesmaps

• OwnPG

  io.github.devops-infinity/ownpg

  PostgreSQL DBA tools over MCP, scoped to one database and one schema.

  Community databases

• Ownkube

  io.ownkube/ownkube

  Deploy and run apps, workers, jobs, Postgres, and Valkey on Ownkube from your coding agent.

  Verified domain remotestreamable-http databasesdevops

• PG Bloat Detective

  io.github.r69shabh/pg-bloat-detective

  Read-only Postgres bloat verdicts: blockers, timelines, REINDEX proof.

  Community pypistdio databases

• PGAuditor

  com.mcpgatepro/pgauditor

  Hosted MCP server for PostgreSQL diagnostics: slow queries, missing indexes, connection pressure.

  Verified domain remotestreamable-http databases

• Palace

  io.github.AncientiCe/palace-rs

  Local-first memory for coding agents — MCP server, single SQLite file, local embeddings

  Community databasesmemoryvector-search

• Paleobiodb

  io.github.pipeworx-io/paleobiodb

  Paleobiology Database (PBDB) MCP — the global fossil record. Keyless.

  Community npmremotestdio databases

• Pantry Relay

  io.github.waytzhang/pantry-relay

  Local SQLite pantry planner with six MCP tools for meals, stock and shopping.

  Community databasesfinance

• Parseium

  com.parseium/mcp

  Web scraping runtime for agents: parsers, scrapes, batches, crons, and SQL databases.

  Verified domain remotestreamable-http databasesscraping

• Peeringdb

  io.github.pipeworx-io/peeringdb

  PeeringDB MCP — the peering ecosystem database. Look up networks by name or ASN, find internet…

  Community npmremotestdio databases

• Percolate

  io.github.bguillow-rgb/percolate

  Search the Percolate specialty coffee database: 1,100+ coffees with brew recipes and pairings.

  Community npmstdio databasessearch

• Perfume Picks

  io.github.bguillow-rgb/perfume-picks

  Search the Perfume Picks fragrance database: 10,000+ scents with notes, dupes, and wear data.

  Community npmstdio databasesmemorysearch

Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.