Live · updated 16 hr ago 25,524 Servers Scored

The MCP Server Directory

Every Model Context Protocol server, scored on reliability, documentation, maintenance, and adoption. Independent, opinionated, refreshed daily from the official registry.

Servers 25,524
Categories 18
Official Servers 0
Remote-Hosted 14,262

What this is

The MCP Server Directory is a live, independently maintained index of Model Context Protocol servers published to the official registry. Each server is scored 0–10 on four dimensions: reliability, documentation quality, maintenance velocity, and adoption. The directory is free, updated daily, and built by MegaOne AI.

Browse & filter
Top score Most stars Newest
Category All25,524 Git / Code14951 Other4434 Search2924 Filesystem1053 Database561 Finance376 AI / ML240 Email211 Calendar157 Cloud137 Analytics110 Browser104 Design71 Docs59 DevOps54 Communication41 Web Scraping24 Productivity17
6,097–6,144 of 14,951 servers · Git / Code

Data La

4.5/10
io.github.pipeworx-io/data-la

DataLA MCP — Los Angeles open data (data.lacity.org, Socrata SODA API).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Data Montgomery

4.5/10
io.github.pipeworx-io/data-montgomery

Montgomery County, MD open data (Socrata) — crime, 311, permits by name + SoQL.

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Data Montreal

4.5/10
io.github.pipeworx-io/data-montreal

DataMontreal MCP — City of Montreal open data (donnees.montreal.ca, CKAN API).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Data Nashville

4.5/10
io.github.pipeworx-io/data-nashville

DataNashville MCP — Nashville open data (data.nashville.gov, ArcGIS REST API).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Data Nola

4.5/10
io.github.pipeworx-io/data-nola

DataNewOrleans MCP — New Orleans open data (data.nola.gov, Socrata SODA API).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Data Seattle

4.5/10
io.github.pipeworx-io/data-seattle

DataSeattle MCP — Seattle open data (data.seattle.gov, Socrata SODA API).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Data Sf

4.5/10
io.github.pipeworx-io/data-sf

DataSF MCP — San Francisco open data (data.sfgov.org, Socrata SODA API).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Data Toronto

4.5/10
io.github.pipeworx-io/data-toronto

DataToronto MCP — City of Toronto open data (open.toronto.ca, CKAN API).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Idf Events

4.5/10
io.github.pipeworx-io/idf-events

Île-de-France (Greater Paris) Events MCP.

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Japan Law

4.5/10
io.github.pipeworx-io/japan-law

Japan Law MCP — Japanese national laws & ordinances via the e-Gov Law API.

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Materials

4.5/10
io.github.pipeworx-io/materials

Materials MCP — computed (DFT) materials structures & thermodynamic properties.

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Verychic MCP

4.5/10
io.github.jordantete/verychic-mcp

Unofficial read-only MCP server for VeryChic hotel offers

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Landprice

4.5/10
io.github.pipeworx-io/landprice

Land Price Japan MCP — official Japanese land prices (地価公示 / 地価調査)

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Realestate

4.5/10
io.github.pipeworx-io/realestate

Real Estate Japan MCP — actual residential/commercial transaction prices and

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Apiosk MCP

4.5/10
io.github.obcraft/apiosk-mcp

Discover, pay for, execute, and publish APIs through Apiosk.

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Hai Agents

4.5/10
io.github.hcompai/hai-agents

Run and manage H Company's Computer-Use Agents from any MCP client.

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Abuseipdb

4.5/10
io.github.pipeworx-io/abuseipdb

AbuseIPDB MCP — wraps AbuseIPDB v2 API (api.abuseipdb.com/api/v2)

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Alphafold

4.5/10
io.github.pipeworx-io/alphafold

AlphaFold DB MCP — predicted protein structures.

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Api Football

4.5/10
io.github.pipeworx-io/api-football

API-Football MCP — comprehensive soccer/football data

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Abbotsford

4.5/10
io.github.pipeworx-io/arcgis-abbotsford

City of Abbotsford GIS — Abbotsford, BC (Canada) open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Adamscounty

4.5/10
io.github.pipeworx-io/arcgis-adamscounty

Adams County GIS — Adams County, Colorado open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Aurora

4.5/10
io.github.pipeworx-io/arcgis-aurora

City of Aurora GIS — Aurora, Colorado open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Austin

4.5/10
io.github.pipeworx-io/arcgis-austin

City of Austin GIS — Austin, Texas open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Berkscounty

4.5/10
io.github.pipeworx-io/arcgis-berkscounty

Berks County GIS — Berks County, Pennsylvania open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Branson

4.5/10
io.github.pipeworx-io/arcgis-branson

City of Branson GIS — Branson, Missouri open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Carlsbad

4.5/10
io.github.pipeworx-io/arcgis-carlsbad

City of Carlsbad GIS — Carlsbad, California open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Cary

4.5/10
io.github.pipeworx-io/arcgis-cary

Town of Cary GIS — Cary, North Carolina open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Cedarpark

4.5/10
io.github.pipeworx-io/arcgis-cedarpark

City of Cedar Park GIS — Cedar Park, Texas open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Centennial

4.5/10
io.github.pipeworx-io/arcgis-centennial

City of Centennial GIS — Centennial, Colorado open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Chatham

4.5/10
io.github.pipeworx-io/arcgis-chatham

Chatham County GIS — Chatham County, Georgia open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Coquitlam

4.5/10
io.github.pipeworx-io/arcgis-coquitlam

City of Coquitlam GIS — Coquitlam, BC (Canada) open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Courtenay

4.5/10
io.github.pipeworx-io/arcgis-courtenay

City of Courtenay GIS — Courtenay, BC (Canada) open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Cranston

4.5/10
io.github.pipeworx-io/arcgis-cranston

Cranston GIS — Cranston, Rhode Island open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Cupertino

4.5/10
io.github.pipeworx-io/arcgis-cupertino

City of Cupertino GIS — Cupertino, California open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Dc

4.5/10
io.github.pipeworx-io/arcgis-dc

Washington DC GIS — Washington, DC open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Delawareco

4.5/10
io.github.pipeworx-io/arcgis-delawareco

Delaware County GIS — Delaware County, Indiana open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Detroit

4.5/10
io.github.pipeworx-io/arcgis-detroit

City of Detroit GIS — Detroit, Michigan open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Dublinoh

4.5/10
io.github.pipeworx-io/arcgis-dublinoh

City of Dublin GIS — Dublin, Ohio open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Dukescounty

4.5/10
io.github.pipeworx-io/arcgis-dukescounty

Dukes County GIS — Dukes County, Massachusetts open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Durham

4.5/10
io.github.pipeworx-io/arcgis-durham

Durham City-County GIS — Durham, North Carolina open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Eagan

4.5/10
io.github.pipeworx-io/arcgis-eagan

City of Eagan GIS — Eagan, Minnesota open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Fairfax

4.5/10
io.github.pipeworx-io/arcgis-fairfax

Fairfax County GIS — Fairfax County, Virginia open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Fairfield

4.5/10
io.github.pipeworx-io/arcgis-fairfield

City of Fairfield GIS — Fairfield, California open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Fauquier

4.5/10
io.github.pipeworx-io/arcgis-fauquier

Fauquier County GIS — Fauquier County, Virginia open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Flagstaff

4.5/10
io.github.pipeworx-io/arcgis-flagstaff

City of Flagstaff GIS — Flagstaff, Arizona open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Fontana

4.5/10
io.github.pipeworx-io/arcgis-fontana

City of Fontana GIS — Fontana, California open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Glynncounty

4.5/10
io.github.pipeworx-io/arcgis-glynncounty

Glynn County GIS — Glynn County, Georgia open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →

Arcgis Grandchute

4.5/10
io.github.pipeworx-io/arcgis-grandchute

Town of Grand Chute GIS — Grand Chute, Wisconsin open geospatial data (ArcGIS).

6.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Website → Remote →
Weekly briefing

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New servers, score changes, breakages

Every Monday: what shipped, what broke, what's worth trying. Five minutes. No filler.

How scoring works

Four dimensions, weighted

  • Reliability (30%) — repository present, permissive license, not archived, official status.
  • Documentation (20%) — description length, website presence, README quality.
  • Maintenance (25%) — how recently the code was pushed; versioning discipline.
  • Adoption (25%) — GitHub stars (log-scaled), remote availability, official endorsement.
Frequently asked

What is MCP?

MCP stands for Model Context Protocol. It is an open standard introduced by Anthropic in late 2024 that lets AI assistants like Claude connect to external tools, data sources, and services through a common interface. An MCP server is a small program that exposes one capability (file access, a database, an API) to any MCP-compatible AI client.

Where does the data come from?

Every server in this directory is pulled from the official Model Context Protocol Registry at registry.modelcontextprotocol.io. We also enrich each entry with GitHub metadata (stars, last commit, license, primary language) where a repository is linked. The full re-scan runs daily.

How are servers scored?

Each server gets a 0–10 overall score, weighted from four sub-scores: reliability (30%), documentation (20%), maintenance (25%), and adoption (25%). The full methodology is visible on this page under "How scoring works".

Is this affiliated with Anthropic?

No. MegaOne AI is independent. Anthropic created the MCP standard and maintains the reference implementations, but this directory is built separately and rates all servers including Anthropic's own.

How often does the directory update?

The pipeline re-fetches the full registry and re-scores every active server once per day. Individual entries are refreshed whenever a new version is published to the official registry.

Is it free?

Yes. Browsing, filtering, and searching the directory is free. The weekly email briefing is free. There is no account required.