Live · updated 1 hr ago 41,919 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 41,919
Categories 18
Official Servers 0
Remote-Hosted 26,858

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 All41,919 Git / Code23030 Other8799 Search4639 Filesystem1744 Database799 Finance639 AI / ML436 Email404 Calendar318 Cloud226 Browser178 Design161 Analytics161 Docs107 DevOps93 Communication88 Web Scraping74 Productivity23
21,457–21,504 of 23,030 servers · Git / Code

Quarter Utc

3.9/10
io.github.sadri-dridi/quarter-utc

UTC quarter

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

Random Hex32

3.9/10
io.github.sadri-dridi/random-hex32

32 random hex chars

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

Random Hex8

3.9/10
io.github.sadri-dridi/random-hex8

8 random hex chars

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

Rfc Status

3.9/10
io.github.sadri-dridi/rfc-status

HTTP status class 1xx-5xx

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

Robots Count

3.9/10
io.github.sadri-dridi/robots-count

robots.txt group count

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

Ok

3.9/10
io.github.sadri-dridi/rot13-ok

ROT13 encode, input discarded

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

Sec To Min

3.9/10
io.github.sadri-dridi/sec-to-min

Seconds to minutes

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

Second Utc

3.9/10
io.github.sadri-dridi/second-utc

UTC second

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

Snowflake Shape

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

Snowflake id shape

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

St Ca

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

USPS state code CA.

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

St Fl

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

USPS state code FL.

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

St Ny

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

USPS state code NY.

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

St To Lb

3.9/10
io.github.sadri-dridi/st-to-lb

Stone to pounds

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

St Tx

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

USPS state code TX.

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

St Wa

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

USPS state code WA.

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

Status Short

3.9/10
io.github.sadri-dridi/status-short

Short status catalog

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

Toml Ok

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

TOML validity, body discarded

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

Tz Gmt

3.9/10
io.github.sadri-dridi/tz-gmt

Current local time in GMT.

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

Ulid Len

3.9/10
io.github.sadri-dridi/ulid-len

ULID character length

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

Ulid Now

3.9/10
io.github.sadri-dridi/ulid-now

Time-sortable id shape

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

Unix Day

3.9/10
io.github.sadri-dridi/unix-day

Unix day number

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

Unix Hour

3.9/10
io.github.sadri-dridi/unix-hour

Unix hour number

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

Unix Week

3.9/10
io.github.sadri-dridi/unix-week

Unix week number

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

Unix Year

3.9/10
io.github.sadri-dridi/unix-year

Unix year number

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

Urlencode Ok

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

URL encode, input discarded

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

Uuid Max

3.9/10
io.github.sadri-dridi/uuid-max

Max UUID constant

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

Uuid Nil

3.9/10
io.github.sadri-dridi/uuid-nil

Nil UUID constant

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

Uuid V1 Shape

3.9/10
io.github.sadri-dridi/uuid-v1-shape

UUID v1 time-based shape

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

Uuid V4

3.9/10
io.github.sadri-dridi/uuid-v4

Random UUID v4

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

Uuid V5 Shape

3.9/10
io.github.sadri-dridi/uuid-v5-shape

UUID v5 name-based shape

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

Uuid V7 Shape

3.9/10
io.github.sadri-dridi/uuid-v7-shape

UUID v7 time-sortable shape

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

Week Year

3.9/10
io.github.sadri-dridi/week-year

ISO week-year

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

Xid Shape

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

XID shape check

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

Yaml Ok

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

YAML validity, body discarded

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

Yd To M

3.9/10
io.github.sadri-dridi/yd-to-m

Yards to meters

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

Zone Count

3.9/10
io.github.sadri-dridi/zone-count

Common zone count

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

Dns

3.9/10
io.lifestep/dns

Inspect XLSX/XLSM workbooks, validate email, generate SVG QR codes, and look up domain DNS and TLS.

4.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Remote →

Gobuy Product Trust

3.9/10
io.github.digitalmentes7-maker/gobuy-product-trust

Marketplace-evidence trust scores for AI agents: a 0-100 Evidence Score with signal breakdown.

4.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code Rust streamable-http Remote
Remote →

Recipes

3.9/10
io.github.pinkpwningclub/recipes

Find source-linked AI tool recipes and retrieve complete, reproducible run kits.

4.5Reliab.
6.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Remote →

Acre To M2

3.9/10
io.github.sadri-dridi/acre-to-m2

Acres to square meters

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

Bar To Psi

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

Bar to PSI

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

Ok

3.9/10
io.github.sadri-dridi/crc16-ok

CRC16 hex, input discarded

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

Cron Six Ok

3.9/10
io.github.sadri-dridi/cron-six-ok

Six-field cron shape

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

Csv Row Count

3.9/10
io.github.sadri-dridi/csv-row-count

CSV row count, body discarded

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

Cup To Ml

3.9/10
io.github.sadri-dridi/cup-to-ml

US cups to milliliters

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

Day Of Year

3.9/10
io.github.sadri-dridi/day-of-year

UTC day of year 1-366

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

Epoch Week

3.9/10
io.github.sadri-dridi/epoch-week

Unix week number from seconds

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

Etag Token

3.9/10
io.github.sadri-dridi/etag-token

ETag shape, value discarded

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.