Live · updated 23 hr ago 42,396 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 42,396
Categories 18
Official Servers 0
Remote-Hosted 27,237

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 All42,396 Git / Code23173 Other8959 Search4701 Filesystem1778 Database808 Finance653 AI / ML437 Email414 Calendar327 Cloud230 Browser181 Analytics169 Design167 Docs109 Communication95 DevOps94 Web Scraping78 Productivity23
16,177–16,224 of 23,173 servers · Git / Code

Pushid Ts

4.3/10
io.github.sadri-dridi/pushid-ts

Firebase push-id time prefix, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Qencode Ok

4.3/10
io.github.sadri-dridi/qencode-ok

Q-encoding charset, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Quintal Kg

4.3/10
io.github.sadri-dridi/quintal-kg

Quintals to kilograms, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

R K

4.3/10
io.github.sadri-dridi/r-k

Rankine to kelvin, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Referrer Ok

4.3/10
io.github.sadri-dridi/referrer-ok

Referrer-Policy token, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Report To

4.3/10
io.github.sadri-dridi/report-to

Report-To group count, body discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Resolv Ok

4.3/10
io.github.sadri-dridi/resolv-ok

resolv.conf nameserver count, body discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Rfc Errata Ok

4.3/10
io.github.sadri-dridi/rfc-errata-ok

RFC errata id shape, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Ok

4.3/10
io.github.sadri-dridi/rfc2047-ok

encoded-word charset token, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Rison Ok

4.3/10
io.github.sadri-dridi/rison-ok

Rison token charset, body discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Rod M

4.3/10
io.github.sadri-dridi/rod-m

Rods to meters, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Rpm Rad

4.3/10
io.github.sadri-dridi/rpm-rad

RPM to rad/s, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Scruple G

4.3/10
io.github.sadri-dridi/scruple-g

Scruples to grams, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sedol Ok

4.3/10
io.github.sadri-dridi/sedol-ok

SEDOL 7-char charset, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sent Ok

4.3/10
io.github.sadri-dridi/sent-ok

sentence-terminator charset, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sentence N

4.3/10
io.github.sadri-dridi/sentence-n

sentence-start cap count, text discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Set Cookie

4.3/10
io.github.sadri-dridi/set-cookie

Set-Cookie attribute count, values discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sexp Ok

4.3/10
io.github.sadri-dridi/sexp-ok

S-expression paren count, body discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Ok

4.3/10
io.github.sadri-dridi/sha224-ok

SHA-224 hex length, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

224

4.3/10
io.github.sadri-dridi/sha3-224

SHA3-224 hex length, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

384

4.3/10
io.github.sadri-dridi/sha3-384

SHA3-384 hex length, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Ok

4.3/10
io.github.sadri-dridi/sha384-ok

SHA-384 hex length, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Ok

4.3/10
io.github.sadri-dridi/shake128-ok

SHAKE128 hex length band, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Ok

4.3/10
io.github.sadri-dridi/shake256-ok

SHAKE256 hex length band, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Shiftjis Ok

4.3/10
io.github.sadri-dridi/shiftjis-ok

Shift_JIS lead-byte band, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Shot Ml

4.3/10
io.github.sadri-dridi/shot-ml

Shots to milliliters, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Slash Ok

4.3/10
io.github.sadri-dridi/slash-ok

slash-separated charset, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Slug Kg

4.3/10
io.github.sadri-dridi/slug-kg

Slugs to kilograms, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Ok

4.3/10
io.github.sadri-dridi/sm3-ok

SM3 hex length, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Smile Ok

4.3/10
io.github.sadri-dridi/smile-ok

Smile binary header, bytes discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Smime Ok

4.3/10
io.github.sadri-dridi/smime-ok

S/MIME PKCS7 fence, body discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Snowflake Ts2

4.3/10
io.github.sadri-dridi/snowflake-ts2

Snowflake timestamp bits, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sonyflake Ts

4.3/10
io.github.sadri-dridi/sonyflake-ts

Sonyflake timestamp bits, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Span Cm

4.3/10
io.github.sadri-dridi/span-cm

Spans to centimeters, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Ok

4.3/10
io.github.sadri-dridi/spooky64-ok

SpookyHash64 hex length, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sqid Alpha

4.3/10
io.github.sadri-dridi/sqid-alpha

Sqids alphabet charset, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sshcfg Ok

4.3/10
io.github.sadri-dridi/sshcfg-ok

ssh config Host count, body discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Stere M3

4.3/10
io.github.sadri-dridi/stere-m3

Steres to cubic meters, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Stone Kg

4.3/10
io.github.sadri-dridi/stone-kg

Stones to kilograms, number discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Streebog Ok

4.3/10
io.github.sadri-dridi/streebog-ok

Streebog-256 hex length, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Swid Ok

4.3/10
io.github.sadri-dridi/swid-ok

SWID tagId charset, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Syslog Ok

4.3/10
io.github.sadri-dridi/syslog-ok

syslog PRI band, line discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Te Trailers

4.3/10
io.github.sadri-dridi/te-trailers

TE trailers token, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code Rust streamable-http Remote
Repo → Remote →

Tfvars Ok

4.3/10
io.github.sadri-dridi/tfvars-ok

tfvars assignment count, body discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code Rust streamable-http Remote
Repo → Remote →

Thrift Ok

4.3/10
io.github.sadri-dridi/thrift-ok

Thrift field-id count, body discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Ticker Ok

4.3/10
io.github.sadri-dridi/ticker-ok

ticker symbol charset, value discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Tiger Ok

4.3/10
io.github.sadri-dridi/tiger-ok

Tiger hex length, input discarded

6.5Reliab.
5.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Timing Ok

4.3/10
io.github.sadri-dridi/timing-ok

Timing-Allow-Origin shape, value discarded

6.5Reliab.
5.0Docs
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.