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".
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)
19,017| remote | 12,602 66 % |
|---|---|
| paket | 5,484 29 % |
| paket und remote | 537 2.8 % |
| keines | 394 2.1 % |
not recorded for 18 entries
Execution location
19,035| remote | 12,732 67 % |
|---|---|
| local | 6,303 33 % |
Repository platform (raw)
19,017| github | 13,583 71 % |
|---|---|
| nothing declared | 5,413 28 % |
| gitlab | 21 0.1 % |
not recorded for 18 entries
Repository URL listed
19,035| yes | 13,615 72 % |
|---|---|
| no | 5,420 28 % |
Schema version of the raw record (raw)
19,017| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 16,956 89 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 1,048 5.5 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 449 2.4 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 436 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
19,035| no | 17,653 93 % |
|---|---|
| yes | 1,382 7.3 % |
Per property, the measured values inside this excerpt. The share refers to the 19,035 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. 19,035 entries at 200 each are 96 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
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 13,301 to 13,350 of 19,035
| in.getdrishti/drishti | in.getdrishti/drishti |
|---|---|
| in.mednode/mednode | in.mednode/mednode |
| in.termal/termalin-web | in.termal/termalin-web |
| inference.sh | ac.inference.sh/mcp |
| info.agentrank/agentrank | info.agentrank/agentrank |
| info.mosaique/mcp | info.mosaique/mcp |
| ing.conjure/conjure | ing.conjure/conjure |
| ink.writeflow/writeflow | ink.writeflow/writeflow |
| inktomd MCP Server | io.github.hadirizvi093/inktomd-mcp |
| innernet | live.innernet/innernet |
| innovationlab | io.github.doc2mcp/innovationlab |
| io.2chat/whatsapp | io.2chat/whatsapp |
| io.911fund.x402/x402-alpha | io.911fund.x402/x402-alpha |
| io.accurecord/icd10-coding | io.accurecord/icd10-coding |
| io.adaptika/mcp | io.adaptika/mcp |
| io.aeotool/mcp | io.aeotool/mcp |
| io.ahel/ahel | io.ahel/ahel |
| io.aidc-ai/design-engine | io.aidc-ai/design-engine |
| io.alterlab/mcp-server | io.alterlab/mcp-server |
| io.ambiscribe/ambiscribe | io.ambiscribe/ambiscribe |
| io.apis/apis-io | io.apis/apis-io |
| io.ausdata/abs-mcp | io.ausdata/abs-mcp |
| io.ausdata/aemo-mcp | io.ausdata/aemo-mcp |
| io.ausdata/aihw-mcp | io.ausdata/aihw-mcp |
| io.ausdata/apra-mcp | io.ausdata/apra-mcp |
| io.ausdata/asic-mcp | io.ausdata/asic-mcp |
| io.ausdata/ato-mcp | io.ausdata/ato-mcp |
| io.ausdata/au-weather-mcp | io.ausdata/au-weather-mcp |
| io.ausdata/rba-mcp | io.ausdata/rba-mcp |
| io.ausdata/wgea-mcp | io.ausdata/wgea-mcp |
| io.autoady.www/mcp | io.autoady.www/mcp |
| io.balldontlie/mcp | io.balldontlie/mcp |
| io.blinkpdf/blinkpdf | io.blinkpdf/blinkpdf |
| io.bosonprotocol/agentic-commerce | io.bosonprotocol/agentic-commerce |
| io.br8n/mcp | io.br8n/mcp |
| io.brainfile/brainfile | io.brainfile/brainfile |
| io.buildforce/agentic-ops | io.buildforce/agentic-ops |
| io.campaignstack/campaignstack | io.campaignstack/campaignstack |
| io.carrierscore/carrierscore | io.carrierscore/carrierscore |
| io.catchmetrics.mcp/rum-analytics | io.catchmetrics.mcp/rum-analytics |
| io.chainhelix/intel | io.chainhelix/intel |
| io.cohereon.manifold/imperium-manifold | io.cohereon.manifold/imperium-manifold |
| io.competitortracker/mcp | io.competitortracker/mcp |
| io.converly/converly | io.converly/converly |
| io.coupler/remote-mcp-server | io.coupler/remote-mcp-server |
| io.cycloid.mcp/server | io.cycloid.mcp/server |
| io.datadef/mcp | io.datadef/mcp |
| io.decisionrules/mcp-server | io.decisionrules/mcp-server |
| io.domaindrift/domaindrift | io.domaindrift/domaindrift |
| io.domainium.search/domainium-search | io.domainium.search/domainium-search |
All 19,035 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/ohne-umgebungsvariablen?seite=267