MCP servers without declared environment variables
The manifest explicitly declares no environment variable. That is the empty value of a raw declaration, not "not recorded".
in this excerpt
18,558
of 24,507 in the registry
in this excerpt
76 %
of 24,507 in the registry
What this excerpt selects
| Environment variables (raw) | nothing declared 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
- Environment variables (raw) is the complete, sorted enumeration of what a manifest declares. So "nothing declared" means exactly that and nothing else: an entry that also declares something different is not in this excerpt.
- The empty value means "the source explicitly declares nothing here". It does not mean "not recorded": what was never recorded is in no excerpt of this property.
- None of this is verified. This registry fetches no repository URL, no endpoint and no package index. What is measured is what a manifest declares, not what a piece of software does.
Every sentence here follows from the condition above, not from an assessment.
How this excerpt is distributed
Delivery form (raw)
18,540| remote | 12,220 66 % |
|---|---|
| paket | 5,404 29 % |
| paket und remote | 528 2.8 % |
| keines | 388 2.1 % |
not recorded for 18 entries
Execution location
18,558| remote | 12,350 67 % |
|---|---|
| local | 6,208 33 % |
Repository platform (raw)
18,540| github | 13,345 72 % |
|---|---|
| nothing declared | 5,175 28 % |
| gitlab | 20 0.1 % |
not recorded for 18 entries
Repository URL listed
18,558| yes | 13,376 72 % |
|---|---|
| no | 5,182 28 % |
Schema version of the raw record (raw)
18,540| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 16,507 89 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 1,031 5.6 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 439 2.4 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 435 2.3 % |
| https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json | 124 0.7 % |
| https://registry.modelcontextprotocol.io/schemas/2025-12-11/server-bundle.json | 1 0.0 % |
and 3 more values · not recorded for 18 entries
Credentials required
18,558| no | 17,221 93 % |
|---|---|
| yes | 1,337 7.2 % |
Per property, the measured values inside this excerpt. The share refers to the 18,558 entries of the excerpt, not to the registry. Shown are 6 of 8 properties: those whose values spread the most inside this excerpt.
The same excerpt through the interface
curl -s "https://api.tracevero.com/v1/eintraege?art=mcp_server&roh_umgebungsvariablen=&grenze=200"
The command carries exactly the condition of this page. 18,558 entries at 200 each are 93 requests; the total is in the X-Gesamt header.
Changes to these entries
https://tracevero.com/aenderungen.atom?thema=ohne-umgebungsvariablen
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
MCP servers without credentials
20,303
entries in this excerpt17,221 shared
MCP servers without a declared package registry
12,623
entries in this excerpt12,623 shared
Remotely executed MCP servers
12,429
entries in this excerpt12,350 shared
MCP servers over streamable-http only
11,346
entries in this excerpt11,281 shared
MCP servers with a repository URL
19,097
entries in this excerpt13,376 shared
Remote MCP servers with a repository URL
7,625
entries in this excerpt7,553 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 751 to 800 of 18,558
| ArcadeDB MCP Server | com.arcadedb/mcp-server |
|---|---|
| Arcaeon Ledger | io.arcaeon/ledger |
| Arcalune Music | com.arcalune/music |
| Arcgis Abbotsford | io.github.pipeworx-io/arcgis-abbotsford |
| Arcgis Adamscounty | io.github.pipeworx-io/arcgis-adamscounty |
| Arcgis Albuquerque | io.github.pipeworx-io/arcgis-albuquerque |
| Arcgis Allegheny | io.github.pipeworx-io/arcgis-allegheny |
| Arcgis Asheville | io.github.pipeworx-io/arcgis-asheville |
| Arcgis Aurora | io.github.pipeworx-io/arcgis-aurora |
| Arcgis Austin | io.github.pipeworx-io/arcgis-austin |
| Arcgis Berkscounty | io.github.pipeworx-io/arcgis-berkscounty |
| Arcgis Brampton | io.github.pipeworx-io/arcgis-brampton |
| Arcgis Branson | io.github.pipeworx-io/arcgis-branson |
| Arcgis Carlsbad | io.github.pipeworx-io/arcgis-carlsbad |
| Arcgis Cary | io.github.pipeworx-io/arcgis-cary |
| Arcgis Castateparks | io.github.pipeworx-io/arcgis-castateparks |
| Arcgis Cedarpark | io.github.pipeworx-io/arcgis-cedarpark |
| Arcgis Centennial | io.github.pipeworx-io/arcgis-centennial |
| Arcgis Chapelhill | io.github.pipeworx-io/arcgis-chapelhill |
| Arcgis Charleston | io.github.pipeworx-io/arcgis-charleston |
| Arcgis Charlotte | io.github.pipeworx-io/arcgis-charlotte |
| Arcgis Chatham | io.github.pipeworx-io/arcgis-chatham |
| Arcgis Chestercounty | io.github.pipeworx-io/arcgis-chestercounty |
| Arcgis Coquitlam | io.github.pipeworx-io/arcgis-coquitlam |
| Arcgis Courtenay | io.github.pipeworx-io/arcgis-courtenay |
| Arcgis Cranston | io.github.pipeworx-io/arcgis-cranston |
| Arcgis Cumberland | io.github.pipeworx-io/arcgis-cumberland |
| Arcgis Cupertino | io.github.pipeworx-io/arcgis-cupertino |
| Arcgis Dc | io.github.pipeworx-io/arcgis-dc |
| Arcgis Delawareco | io.github.pipeworx-io/arcgis-delawareco |
| Arcgis Detroit | io.github.pipeworx-io/arcgis-detroit |
| Arcgis Dublinoh | io.github.pipeworx-io/arcgis-dublinoh |
| Arcgis Dukescounty | io.github.pipeworx-io/arcgis-dukescounty |
| Arcgis Durham | io.github.pipeworx-io/arcgis-durham |
| Arcgis Eagan | io.github.pipeworx-io/arcgis-eagan |
| Arcgis Eastbatonrouge | io.github.pipeworx-io/arcgis-eastbatonrouge |
| Arcgis Fairfax | io.github.pipeworx-io/arcgis-fairfax |
| Arcgis Fairfield | io.github.pipeworx-io/arcgis-fairfield |
| Arcgis Fallschurch | io.github.pipeworx-io/arcgis-fallschurch |
| Arcgis Fauquier | io.github.pipeworx-io/arcgis-fauquier |
| Arcgis Flagstaff | io.github.pipeworx-io/arcgis-flagstaff |
| Arcgis Fontana | io.github.pipeworx-io/arcgis-fontana |
| Arcgis Glasgow | io.github.pipeworx-io/arcgis-glasgow |
| Arcgis Glynncounty | io.github.pipeworx-io/arcgis-glynncounty |
| Arcgis Grandchute | io.github.pipeworx-io/arcgis-grandchute |
| Arcgis Greenwood | io.github.pipeworx-io/arcgis-greenwood |
| Arcgis Harrisburg | io.github.pipeworx-io/arcgis-harrisburg |
| Arcgis Henderson | io.github.pipeworx-io/arcgis-henderson |
| Arcgis Honolulu | io.github.pipeworx-io/arcgis-honolulu |
| Arcgis Houston | io.github.pipeworx-io/arcgis-houston |
All 18,558 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/ohne-umgebungsvariablen?seite=16