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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.

10,279 servers 24% of 42,727 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 6,751 to 6,800 of 10,279

Entries
mcp-calendar in namespace io.githubio.github.infoinlet-marketplace/mcp-calendar
mcp-clickhouse in namespace io.githubio.github.infoinlet-marketplace/mcp-clickhouse
mcp-codeaudit in namespace io.githubio.github.infoinlet-marketplace/mcp-codeaudit
mcp-data in namespace io.githubio.github.infoinlet-marketplace/mcp-data
mcp-elasticsearch in namespace io.githubio.github.infoinlet-marketplace/mcp-elasticsearch
mcp-email in namespace io.githubio.github.infoinlet-marketplace/mcp-email
mcp-fetch in namespace io.githubio.github.infoinlet-marketplace/mcp-fetch
mcp-filesystem in namespace io.githubio.github.infoinlet-marketplace/mcp-filesystem
mcp-git in namespace io.githubio.github.infoinlet-marketplace/mcp-git
mcp-github in namespace io.githubio.github.infoinlet-marketplace/mcp-github
mcp-image in namespace io.githubio.github.infoinlet-marketplace/mcp-image
mcp-jp-doc-intel in namespace io.githubio.github.infoinlet-marketplace/mcp-jp-doc-intel
mcp-kafka in namespace io.githubio.github.infoinlet-marketplace/mcp-kafka
mcp-knowledge-rag in namespace io.githubio.github.infoinlet-marketplace/mcp-knowledge-rag
mcp-memory in namespace io.githubio.github.infoinlet-marketplace/mcp-memory
mcp-mongodb in namespace io.githubio.github.infoinlet-marketplace/mcp-mongodb
mcp-mysql in namespace io.githubio.github.infoinlet-marketplace/mcp-mysql
mcp-notion in namespace io.githubio.github.infoinlet-marketplace/mcp-notion
mcp-observability in namespace io.githubio.github.infoinlet-marketplace/mcp-observability
mcp-openapi in namespace io.githubio.github.infoinlet-marketplace/mcp-openapi
mcp-postgres-nl-query in namespace io.githubio.github.infoinlet-marketplace/mcp-postgres-nl-query
mcp-qdrant in namespace io.githubio.github.infoinlet-marketplace/mcp-qdrant
mcp-redis in namespace io.githubio.github.infoinlet-marketplace/mcp-redis
mcp-s3 in namespace io.githubio.github.infoinlet-marketplace/mcp-s3
mcp-social in namespace io.githubio.github.infoinlet-marketplace/mcp-social
mcp-stripe in namespace io.githubio.github.infoinlet-marketplace/mcp-stripe
mcp-time in namespace io.githubio.github.infoinlet-marketplace/mcp-time
mcp-translate in namespace io.githubio.github.infoinlet-marketplace/mcp-translate
mcp-workflow in namespace io.githubio.github.infoinlet-marketplace/mcp-workflow
legal-ge in namespace io.githubio.github.infolegalge/legal-ge
mcp-server in namespace io.githubio.github.ingressward/mcp-server
agentstack-mcp in namespace io.githubio.github.inity13/agentstack-mcp
decisionmatrix-mcp in namespace io.githubio.github.inity13/decisionmatrix-mcp
precisioncalc-mcp in namespace io.githubio.github.inity13/precisioncalc-mcp
scenariosim-mcp in namespace io.githubio.github.inity13/scenariosim-mcp
inkog in namespace io.githubio.github.inkog-io/inkog
symbol in namespace io.githubio.github.inotakeh/symbol
instagit in namespace io.githubio.github.instagitai/instagit
turbopentest in namespace io.githubio.github.integsec/turbopentest
intended in namespace io.githubio.github.intended-so/intended
idf-mcp in namespace io.githubio.github.intent-driven-software/idf-mcp
MCP server in namespace io.githubio.github.intenttext/intenttext-mcp
MCP server in namespace io.githubio.github.intlpull/intlpull
mcp-server-zotero-dev in namespace io.githubio.github.introfini/mcp-server-zotero-dev
invapi-mcp in namespace io.githubio.github.invapi-org/invapi-mcp
mcp in namespace io.githubio.github.invoicepdfs/mcp
tacitus-mcp-server in namespace io.githubio.github.ionasrobert/tacitus-mcp-server
429-throttle-mcp in namespace io.githubio.github.iqingyoung/429-throttle-mcp
search2chart-mcp in namespace io.githubio.github.iqingyoung/search2chart-mcp
argus in namespace io.githubio.github.ironclawdevs27/argus

All 10,279 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 10,184 of its 10,279 entries with "Local MCP servers as an npm package only" (10,184). 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

10,279
Required secrets declared
no7,645 74 %
yes2,634 26 %

Delivery form (raw)

10,274
Delivery form (raw)
package8,842 86 %
package and remote1,432 14 %

not recorded for 5 entries

Schema version of the raw record (raw)

10,274
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json9,505 92 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json470 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.json99 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)

10,274
Icon formats (raw)
nothing declared9,678 94 %
image/png403 3.9 %
image/svg+xml104 1.0 %
image/png, image/svg+xml81 0.8 %
image/jpeg6 0.1 %
image/webp2 0.0 %

not recorded for 5 entries

Repository platform (raw)

10,274
Repository platform (raw)
github9,691 94 %
nothing declared574 5.6 %
gitlab9 0.1 %

not recorded for 5 entries

Repository URL listed

10,279
Repository URL listed
yes9,705 94 %
no574 5.6 %

Per property, the measured values inside this category. The share refers to the 10,279 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. 10,279 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 10,184 entries in this category10,184 shared npm packages with a repository URL 9,705 entries in this category9,705 shared MCP servers over stdio, as an npm package only 8,771 entries in this category8,771 shared Locally executed MCP servers 17,251 entries in this category10,184 shared MCP servers over stdio only 13,862 entries in this category8,771 shared Local MCP servers with a repository URL 16,336 entries in this category9,622 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=136