Skip to content

MCP servers with npx as their only runtime hint

The manifest names npx and nothing else as the way to run the package. An entry that also names docker or uvx is not in this category.

1,837 servers 4.4% of 41,867 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 1,201 to 1,250 of 1,837

Entries
MCP server in namespace io.githubio.github.anup-khanal/aidimag
optiqra-mcp in namespace io.githubio.github.armin5872/optiqra-mcp
fixmap in namespace io.githubio.github.aryamthecodebreaker/fixmap
loki-mode in namespace io.githubio.github.asklokesh/loki-mode
MCP server in namespace io.githubio.github.atef-ataya/depwire
MCP server in namespace io.githubio.github.atomicreps/atomicreps
myinstants in namespace io.githubio.github.austenstone/myinstants
myinstants-mcp in namespace io.githubio.github.austenstone/myinstants-mcp
notion-mcp-server in namespace io.githubio.github.awkoy/notion-mcp-server
verirun in namespace io.githubio.github.baopeak/verirun
roxyon in namespace io.githubio.github.bea-technology/roxyon
ffmpeg-render-pro in namespace io.githubio.github.beeswaxpat/ffmpeg-render-pro
snapstack-server in namespace io.githubio.github.bgaze/snapstack-server
postking-mcp in namespace io.githubio.github.bitsandtea/postking-mcp
bounded-tools-mcp in namespace io.githubio.github.bounded-systems/bounded-tools-mcp
site-mcp in namespace io.githubio.github.bounded-systems/site-mcp
aethereum in namespace io.githubio.github.br9704/aethereum
canvas-lms-mcp in namespace io.githubio.github.bruchris/canvas-lms-mcp
vk in namespace io.githubio.github.bulatko/vk
mcp-server-browser in namespace io.githubio.github.bytedance/mcp-server-browser
mcp-server-commands in namespace io.githubio.github.bytedance/mcp-server-commands
mcp-server-filesystem in namespace io.githubio.github.bytedance/mcp-server-filesystem
mcp-server-search in namespace io.githubio.github.bytedance/mcp-server-search
heimdall in namespace io.githubio.github.caglarbozkurt/heimdall
activitypub-mcp in namespace io.githubio.github.cameronrye/activitypub-mcp
sigil in namespace io.githubio.github.cdrn/sigil
reality-next-door-walk in namespace io.githubio.github.chaytanc/reality-next-door-walk
mcp-funnel in namespace io.githubio.github.chris-schra/mcp-funnel
mcp in namespace io.githubio.github.claracarspt/mcp
ccu-mcp in namespace io.githubio.github.claymore666/ccu-mcp
debmatic-mcp in namespace io.githubio.github.claymore666/debmatic-mcp
email-mcp in namespace io.githubio.github.codefuturist/email-mcp
codeledger in namespace io.githubio.github.codeledgerECF/codeledger
cookie-mcp in namespace io.githubio.github.cookiechain/cookie-mcp
anime-mcp-server in namespace io.githubio.github.cyanheads/anime-mcp-server
arxiv-mcp-server in namespace io.githubio.github.cyanheads/arxiv-mcp-server
astronomy-mcp-server in namespace io.githubio.github.cyanheads/astronomy-mcp-server
aviation-weather-mcp-server in namespace io.githubio.github.cyanheads/aviation-weather-mcp-server
biorxiv-mcp-server in namespace io.githubio.github.cyanheads/biorxiv-mcp-server
bluesky-mcp-server in namespace io.githubio.github.cyanheads/bluesky-mcp-server
brapi-mcp-server in namespace io.githubio.github.cyanheads/brapi-mcp-server
calculator-mcp-server in namespace io.githubio.github.cyanheads/calculator-mcp-server
cdc-health-mcp-server in namespace io.githubio.github.cyanheads/cdc-health-mcp-server
census-mcp-server in namespace io.githubio.github.cyanheads/census-mcp-server
cisa-cybersecurity-mcp-server in namespace io.githubio.github.cyanheads/cisa-cybersecurity-mcp-server
clinicaltrialsgov-mcp-server in namespace io.githubio.github.cyanheads/clinicaltrialsgov-mcp-server
clipboard-mcp-server in namespace io.githubio.github.cyanheads/clipboard-mcp-server
coingecko-mcp-server in namespace io.githubio.github.cyanheads/coingecko-mcp-server
cpsc-recalls-mcp-server in namespace io.githubio.github.cyanheads/cpsc-recalls-mcp-server
crossref-mcp-server in namespace io.githubio.github.cyanheads/crossref-mcp-server

All 1,837 entries in the list, with filters and pagination

What this category selects

What this category selects
Runtime hints (raw)npx
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

  • Runtime hints (raw) is the complete, sorted enumeration of what a manifest declares. So "npx" means exactly that and nothing else: an entry that also declares something different is not in this category.

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

Delivery form (raw)

1,837
Delivery form (raw)
package1,443 79 %
package and remote394 21 %

Required secrets declared

1,837
Required secrets declared
no1,457 79 %
yes380 21 %

Icon formats (raw)

1,837
Icon formats (raw)
nothing declared1,567 85 %
image/png184 10 %
image/svg+xml61 3.3 %
image/png, image/svg+xml23 1.3 %
image/jpeg2 0.1 %

Schema version of the raw record (raw)

1,837
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json1,693 92 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json109 5.9 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json25 1.4 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json8 0.4 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json2 0.1 %

Path argument present

1,837
Path argument present
no1,708 93 %
yes129 7.0 %

Repository platform (raw)

1,837
Repository platform (raw)
github1,730 94 %
nothing declared106 5.8 %
gitlab1 0.1 %

Per property, the measured values inside this category. The share refers to the 1,837 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_laufzeithinweise=npx&grenze=200"

The command carries exactly the condition of this page. 1,837 entries at 200 each are 10 requests; the total is in the X-Gesamt header.

Changes to these entries

https://tracevero.com/aenderungen.atom?thema=laufzeit-npx

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 10,092 entries in this category1,649 shared MCP servers as an npm package only 10,186 entries in this category1,659 shared npm packages with a repository URL 9,623 entries in this category1,559 shared MCP servers over stdio, as an npm package only 8,699 entries in this category1,344 shared MCP servers as a package and as an endpoint 2,067 entries in this category394 shared Locally executed MCP servers 17,056 entries in this category1,827 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/laufzeit-npx?seite=25