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
- 7,645 74 % Required secrets declared: no
- 9,705 94 % Repository URL listed: yes
- 8,842 86 % Delivery form (raw): package
- 9,678 94 % Icon formats (raw): nothing declared
The most frequent value per property, counted across the entries of this category. The full distribution is further down.
Entries
Filter further
- Execution location: local
- Execution location: remote
- Required secrets declared: no
- Required secrets declared: yes
- Repository URL listed: yes
- Repository URL listed: no
- recently updated first
Entries 5,051 to 5,100 of 10,279
All 10,279 entries in the list, with filters and pagination
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| no | 7,645 74 % |
|---|---|
| yes | 2,634 26 % |
Delivery form (raw)
10,274| package | 8,842 86 % |
|---|---|
| package and remote | 1,432 14 % |
not recorded for 5 entries
Schema version of the raw record (raw)
10,274| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 9,505 92 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 470 4.6 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 167 1.6 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 99 1.0 % |
| https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json | 30 0.3 % |
| https://registry.modelcontextprotocol.io/v0/schema/2025-12-11 | 1 0.0 % |
and 2 more values · not recorded for 5 entries
Icon formats (raw)
10,274| nothing declared | 9,678 94 % |
|---|---|
| image/png | 403 3.9 % |
| image/svg+xml | 104 1.0 % |
| image/png, image/svg+xml | 81 0.8 % |
| image/jpeg | 6 0.1 % |
| image/webp | 2 0.0 % |
not recorded for 5 entries
Repository platform (raw)
10,274| github | 9,691 94 % |
|---|---|
| nothing declared | 574 5.6 % |
| gitlab | 9 0.1 % |
not recorded for 5 entries
Repository URL listed
10,279| yes | 9,705 94 % |
|---|---|
| no | 574 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
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=102