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MCP servers as an npm package only

MCP servers whose manifest declares npm as its only package registry. For them the registry holds a package coordinate from which a start command can be built.

10,232 servers 24% of 42,239 in the directory

This category in numbers

The most frequent value per property, counted across the entries of this category. The full distribution is further down.

Entries

Filter further

Entries 3,151 to 3,200 of 10,232

Entries
Yandex Metrica MCPio.github.askads/mcp-yandex-metrica
Yandex Webmaster MCPio.github.askads/mcp-yandex-webmaster
Yandex Wordstat MCPio.github.askads/mcp-yandex-wordstat
Yango Delivery MCPio.github.A1-x-Tech/mcp-yango-delivery
Yango Tech Retail MCPio.github.A1-x-Tech/mcp-yango-retail
Yarr MCPai.dinglebear/yarr
Yarr MCPai.dinglebear/yarr-mcp
Yatmo neighbourhood data for real estatecom.yatmo/yatmo
Yault AESPxyz.yault/aesp
Yaverio.github.kivanccakmak/yaver
Yaverio.github.yaver-io/yaver
Yaw Labs AWS MCPio.github.YawLabs/aws-mcp
Yolfi Payments MCPio.github.yolfinance/yolfi-agent
Yomioapp.yomio/yomio-mcp
You.com Web Access & AIio.github.youdotcom-oss/mcp
YouTube Dataio.github.kirbah/mcp-youtube
YouTube MCPio.github.mrsknetwork/ytmcp
YouTube MCP by UnClickio.github.malamutemayhem/youtube
YouTube Research MCPio.github.coyaSONG/youtube-research
YouTube Shorts Agentio.github.davidmosiah/youtube-shorts-agent
Your Move Exercise Video APIapp.ymove/exercise-api
YourICPcom.youricp/mcp-server
Yuanzi Zhiyi Bazi Agent Kitio.github.yuanzizhiyi/yuanzi-bazi-agent-kit
Yuque MCPio.github.wwwwujl/yuque-mcp
ZKshareio.github.sp0oby/zkshare
ZUGFeRD Validatorde.zugferd-validator/validator
Zactonzio.github.zactonz/zactonz-mcp
Zamery Browserio.github.maemreyo/zamery-browser
Zasio.github.soke1556/zas-agent
ZebPay MCP Serverio.github.ZebpayRajesh/zebpay-mcp-server
Zektorio.github.m-akcan/zektor
ZenBrain Memoryai.zensation/zenbrain
ZenMoneyio.github.krax1337/mcp-server-zenmoney
ZendIQai.zendiq/mcp
Zendeskio.github.mindstone/mcp-server-zendesk
Zendesk MCPio.github.markusvankempen/zendesk-mcp
Zenithio.github.zenitheditor/zenith
ZennoBrowser MCP Serverio.github.ZennoLab/zennobrowser
ZeroDropdev.zerodrop/zerodrop-mcp
Zerostelio.github.zerostel/zerostel
Zeviantech.zevian/mcp
Ziggsio.github.ZiggsAI/ziggs
Zihinai.zihin/mcp-server
Zotero Native MCPio.github.dvdsosa/zotero-native-mcp
Zoteusio.github.oscardvs/zoteus
ZuckerBot — Meta Ads MCP Serverio.github.Crumbedsausage/zuckerbot
Zvidio.zvid/mcp
ZynoHostingio.github.zyno-io/zynohosting
Zyrax Guardio.github.tiagosilva07/zyrax-guard
aChurch.aiio.github.a-church-ai/church

All 10,232 entries in the list, with filters and pagination

What this category selects

What this category selects
Package registries (raw)npm
measured directly

A derived value carries its original data beside it; the derivation rule is published, with a version, on the methodology page.

Caveats, distribution and query

What this category does not say

  • Package registries (raw) is the complete, sorted enumeration of what a manifest declares. So "npm" means exactly that and nothing else: an entry that also declares something different is not in this category.
  • This category shares 10,137 of its 10,232 entries with "Local MCP servers as an npm package only" (10,137). Both are measured from different original data; that they hit almost the same set is a finding, not a rule.

What is measured is what a manifest declares, not what a piece of software does. This registry fetches no repository URL, no endpoint and no package index; nothing here is verified. Which value comes from which source, and by which rule it was formed, is set out in the Methodology.

Every sentence here follows from the condition above, not from an assessment.

How this category is distributed

Required secrets declared

10,232
Required secrets declared
no7,612 74 %
yes2,620 26 %

Delivery form (raw)

10,227
Delivery form (raw)
package8,802 86 %
package and remote1,425 14 %

not recorded for 5 entries

Schema version of the raw record (raw)

10,227
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json9,461 92 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json468 4.6 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json167 1.6 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json98 1.0 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json30 0.3 %
https://registry.modelcontextprotocol.io/v0/schema/2025-12-111 0.0 %

and 2 more values · not recorded for 5 entries

Icon formats (raw)

10,227
Icon formats (raw)
nothing declared9,636 94 %
image/png401 3.9 %
image/svg+xml104 1.0 %
image/png, image/svg+xml78 0.8 %
image/jpeg6 0.1 %
image/webp2 0.0 %

not recorded for 5 entries

Repository platform (raw)

10,227
Repository platform (raw)
github9,648 94 %
nothing declared570 5.6 %
gitlab9 0.1 %

not recorded for 5 entries

Repository URL listed

10,232
Repository URL listed
yes9,662 94 %
no570 5.6 %

Per property, the measured values inside this category. The share refers to the 10,232 entries of the category, not to the registry. Shown are 6 of 8 properties: those whose values spread the most inside this category.

The same category through the interface

curl -s "https://api.tracevero.com/v1/eintraege?art=mcp_server&roh_paketquellen=npm&grenze=200"

The command carries exactly the condition of this page. 10,232 entries at 200 each are 52 requests; the total is in the X-Gesamt header.

Changes to these entries

https://tracevero.com/aenderungen.atom?thema=paket-npm

Both addresses narrow the change stream to exactly the entries in this category. The feed carries an identifier of its own, so a feed reader keeps it apart from the full stream.

Categories sharing entries with this one

Local MCP servers as an npm package only 10,137 entries in this category10,137 shared npm packages with a repository URL 9,662 entries in this category9,662 shared MCP servers over stdio, as an npm package only 8,731 entries in this category8,731 shared Locally executed MCP servers 17,143 entries in this category10,137 shared MCP servers over stdio only 13,770 entries in this category8,731 shared Local MCP servers with a repository URL 16,232 entries in this category9,579 shared

Per neighbour its own size and the counted number of shared entries. A category without a single shared entry is not listed here.

tracevero · https://tracevero.com/themen/paket-npm?seite=64