Skip to content

MCP servers over stdio, as an npm package only

The manifest declares stdio as its only transport and npm as its only package registry. The tightest measured cut for a local start.

in this excerpt 6,297 of 25,100 in the registry
in this excerpt 25 % of 25,100 in the registry

What this excerpt selects

What this excerpt selects
Transports (raw)stdio
measured directly
Package registries (raw)npm
measured directly

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

What this excerpt does not say

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

How this excerpt is distributed

Credentials required

6,297
Credentials required
no4,550 72 %
yes1,747 28 %

Schema version of the raw record (raw)

6,295
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json5,692 90 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json339 5.4 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json149 2.4 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json86 1.4 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json27 0.4 %
https://registry.modelcontextprotocol.io/v0/schema/2025-12-111 0.0 %

and 1 more values · not recorded for 2 entries

Repository platform (raw)

6,295
Repository platform (raw)
github6,015 96 %
nothing declared275 4.4 %
gitlab5 0.1 %

not recorded for 2 entries

Repository URL listed

6,297
Repository URL listed
yes6,022 96 %
no275 4.4 %

Icon formats (raw)

6,295
Icon formats (raw)
nothing declared6,050 96 %
image/png165 2.6 %
image/svg+xml56 0.9 %
image/png, image/svg+xml21 0.3 %
image/webp2 0.0 %
image/jpeg1 0.0 %

not recorded for 2 entries

Path argument present

6,297
Path argument present
no6,167 98 %
yes130 2.1 %

Per property, the measured values inside this excerpt. The share refers to the 6,297 entries of the excerpt, not to the registry.

The same excerpt through the interface

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

The command carries exactly the condition of this page. 6,297 entries at 200 each are 32 requests; the total is in the X-Gesamt header.

Changes to these entries

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

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

Excerpts sharing entries with this one

Local MCP servers as an npm package only 7,188 entries in this excerpt6,297 shared MCP servers as an npm package only 7,276 entries in this excerpt6,297 shared npm packages with a repository URL 6,909 entries in this excerpt6,022 shared MCP servers over stdio only 10,041 entries in this excerpt6,297 shared MCP servers available as a package only 10,841 entries in this excerpt6,295 shared Locally executed MCP servers 12,344 entries in this excerpt6,297 shared

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

Entries

Entries 851 to 900 of 6,297

Entries
Nonlinear Calendario.github.singularitybpjade/balance-engine
Noraio.github.solomon2773/nora
Nornio.github.samad001z/norn
NotebookLM MCPio.github.roomi-fields/notebooklm-mcp
Notesio.github.Abhishekkumar2021/notes
Nowlineio.nowline/nowline
Numbers-LEio.github.nolindnaidoo/numbers-le
Nutrient DWS MCP Serverio.github.PSPDFKit/nutrient-dws-mcp-server
Nuzo Memoryio.github.fabionfsc/nuzo-memory
OBSBOT Tiny 2 Camera Controlio.github.lxman/obsbot-mcp
OCDS German Procurement Searchio.github.qune-tech/ocds-mcp
OCI Pricingio.github.jasonwilbur/oci-pricing-mcp
OGForge MCPio.github.dpozimski/ogforge-mcp
OMDb Movies MCP by UnClickio.github.malamutemayhem/omdb
OP3 MCP Serverio.github.conorbronsdon/op3-mcp
OPC UA Modelerio.github.node-opcua/node-opcua-modeler-mcp-server
OPNsense MCP Serverio.github.itunified-io/opnsense
ORBT - The first Bitcoin-native credit rating agency!finance.orbt/intelligence
ORSF — Slovak Company Registersk.orsf/mcp-server
Obambu cPanel MCPio.github.RodrigueDev13/obambu-cpanel-mcp
Obolio.github.superbigroach/obol
Obscura MCPio.github.Metadrama/obscura-mcp
Obsidian Brainio.github.sweir1/obsidian-brain
Obsidian CLI MCPio.github.dariuscorvus/obsidian-cli-mcp
Obsidian Everywhereio.github.junnnnnw00/obsidian-everywhere
Obsidian Hybrid Searchio.github.flowing-abyss/obsidian-hybrid-search
Obsidian MCPio.github.seynurmammad0v/obsidian-mcp
Obsidian Semantic Searchio.github.DalecB/obsidian-semantic-mcp
Obyte MCPio.github.Taump/obyte-mcp
Octocode MCP - AI Context Platformio.github.bgauryy/octocode-mcp
Oh My Posh Configuratorio.github.jamesmontemagno/ohmyposh-configurator
Olostep MCP Serverio.github.olostep/olostep-mcp-server
OmniFocusio.github.steveardis/omnifocus
Onchain Agent Walletsio.github.nirholas/onchain-agent-wallets
OneSource MCPio.onesource/mcp
Ontoio.github.ravixalgorithm/onto
OokCiteio.github.TurtleTech-ehf/ookcite-mcp
Open & Asynccom.open-and-async/mcp
Open Food Facts MCP by UnClickio.github.malamutemayhem/openfoodfacts
Open Investment Modelio.github.antikas/openim
Open Libraryio.github.8enSmith/mcp-open-library
Open Library MCP by UnClickio.github.malamutemayhem/openlibrary
Open State: Camping - Parks Canadaio.github.JCrossman/open-state-camping
Open-Meteo Weather MCP by UnClickio.github.malamutemayhem/openmeteo
OpenAEOdev.openaeo/audit
OpenAI Imageio.github.mindstone/mcp-server-openai-image
OpenAQ Air Quality MCP by UnClickio.github.malamutemayhem/openaq
OpenBrandio.github.ethanjyx/openbrand
OpenClaw Agent Instruction Registryio.github.izworskic/openclaw-registry
OpenF1 MCP by UnClickio.github.malamutemayhem/openf1

All 6,297 entries in the list, with filters and pagination

tracevero · https://tracevero.com/themen/stdio-mit-npm?seite=18