Live · updated 5 hr ago 41,135 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 41,135
Categories 18
Official Servers 0
Remote-Hosted 26,252

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 All41,135 Git / Code22742 Other8536 Search4544 Filesystem1709 Database789 Finance627 AI / ML423 Email385 Calendar312 Cloud221 Browser167 Design156 Analytics156 Docs99 DevOps90 Communication86 Web Scraping71 Productivity22
21,265–21,312 of 22,742 servers · Git / Code

Psi Bar

3.9/10
io.github.sadri-dridi/psi-bar

PSI to bar, number discarded

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Pushid Shape

3.9/10
io.github.sadri-dridi/pushid-shape

Firebase PushID shape

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Range Ok

3.9/10
io.github.sadri-dridi/range-ok

Range header shape

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Redirect Hop Ok

3.9/10
io.github.sadri-dridi/redirect-hop-ok

Redirect hop count band 0-5

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Rfc Number Ok

3.9/10
io.github.sadri-dridi/rfc-number-ok

RFC number shape

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Rfc Section Ok

3.9/10
io.github.sadri-dridi/rfc-section-ok

RFC section number shape

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sdbm Ok

3.9/10
io.github.sadri-dridi/sdbm-ok

sdbm hex, input discarded

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Semver Ok

3.9/10
io.github.sadri-dridi/semver-ok

SemVer shape

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Spdx Ok

3.9/10
io.github.sadri-dridi/spdx-ok

SPDX license id shape

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ak

3.9/10
io.github.sadri-dridi/st-ak

USPS state code AK.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Al

3.9/10
io.github.sadri-dridi/st-al

USPS state code AL.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ar

3.9/10
io.github.sadri-dridi/st-ar

USPS state code AR.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Az

3.9/10
io.github.sadri-dridi/st-az

USPS state code AZ.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Co

3.9/10
io.github.sadri-dridi/st-co

USPS state code CO.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ct

3.9/10
io.github.sadri-dridi/st-ct

USPS state code CT.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Dc

3.9/10
io.github.sadri-dridi/st-dc

USPS state code DC.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St De

3.9/10
io.github.sadri-dridi/st-de

USPS state code DE.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ga

3.9/10
io.github.sadri-dridi/st-ga

USPS state code GA.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Hi

3.9/10
io.github.sadri-dridi/st-hi

USPS state code HI.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ia

3.9/10
io.github.sadri-dridi/st-ia

USPS state code IA.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Id

3.9/10
io.github.sadri-dridi/st-id

USPS state code ID.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Il

3.9/10
io.github.sadri-dridi/st-il

USPS state code IL.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St In

3.9/10
io.github.sadri-dridi/st-in

USPS state code IN.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ks

3.9/10
io.github.sadri-dridi/st-ks

USPS state code KS.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ky

3.9/10
io.github.sadri-dridi/st-ky

USPS state code KY.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St La

3.9/10
io.github.sadri-dridi/st-la

USPS state code LA.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ma

3.9/10
io.github.sadri-dridi/st-ma

USPS state code MA.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Md

3.9/10
io.github.sadri-dridi/st-md

USPS state code MD.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Me

3.9/10
io.github.sadri-dridi/st-me

USPS state code ME.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Mi

3.9/10
io.github.sadri-dridi/st-mi

USPS state code MI.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Mn

3.9/10
io.github.sadri-dridi/st-mn

USPS state code MN.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Mo

3.9/10
io.github.sadri-dridi/st-mo

USPS state code MO.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ms

3.9/10
io.github.sadri-dridi/st-ms

USPS state code MS.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Mt

3.9/10
io.github.sadri-dridi/st-mt

USPS state code MT.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Nc

3.9/10
io.github.sadri-dridi/st-nc

USPS state code NC.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Nd

3.9/10
io.github.sadri-dridi/st-nd

USPS state code ND.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ne

3.9/10
io.github.sadri-dridi/st-ne

USPS state code NE.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Nh

3.9/10
io.github.sadri-dridi/st-nh

USPS state code NH.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Nj

3.9/10
io.github.sadri-dridi/st-nj

USPS state code NJ.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Nm

3.9/10
io.github.sadri-dridi/st-nm

USPS state code NM.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Nv

3.9/10
io.github.sadri-dridi/st-nv

USPS state code NV.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Oh

3.9/10
io.github.sadri-dridi/st-oh

USPS state code OH.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ok

3.9/10
io.github.sadri-dridi/st-ok

USPS state code OK.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Or

3.9/10
io.github.sadri-dridi/st-or

USPS state code OR.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Pa

3.9/10
io.github.sadri-dridi/st-pa

USPS state code PA.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Ri

3.9/10
io.github.sadri-dridi/st-ri

USPS state code RI.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Sc

3.9/10
io.github.sadri-dridi/st-sc

USPS state code SC.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

St Sd

3.9/10
io.github.sadri-dridi/st-sd

USPS state code SD.

6.5Reliab.
3.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →
Weekly briefing

Free · No spam

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.