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 13,101 to 13,150 of 19,035
| eu.ansvar/paraguayan-law-mcp | eu.ansvar/paraguayan-law-mcp |
|---|---|
| eu.ansvar/peruvian-law-mcp | eu.ansvar/peruvian-law-mcp |
| eu.ansvar/philippine-law-mcp | eu.ansvar/philippine-law-mcp |
| eu.ansvar/polish-law-mcp | eu.ansvar/polish-law-mcp |
| eu.ansvar/portuguese-law-mcp | eu.ansvar/portuguese-law-mcp |
| eu.ansvar/qatari-law-mcp | eu.ansvar/qatari-law-mcp |
| eu.ansvar/romanian-law-mcp | eu.ansvar/romanian-law-mcp |
| eu.ansvar/russian-law-mcp | eu.ansvar/russian-law-mcp |
| eu.ansvar/rwandan-law-mcp | eu.ansvar/rwandan-law-mcp |
| eu.ansvar/saudi-law-mcp | eu.ansvar/saudi-law-mcp |
| eu.ansvar/senegalese-law-mcp | eu.ansvar/senegalese-law-mcp |
| eu.ansvar/serbian-law-mcp | eu.ansvar/serbian-law-mcp |
| eu.ansvar/singapore-law-mcp | eu.ansvar/singapore-law-mcp |
| eu.ansvar/slovak-law-mcp | eu.ansvar/slovak-law-mcp |
| eu.ansvar/slovenian-law-mcp | eu.ansvar/slovenian-law-mcp |
| eu.ansvar/south-korea-law-mcp | eu.ansvar/south-korea-law-mcp |
| eu.ansvar/southafrica-law-mcp | eu.ansvar/southafrica-law-mcp |
| eu.ansvar/spanish-law-mcp | eu.ansvar/spanish-law-mcp |
| eu.ansvar/srilanka-law-mcp | eu.ansvar/srilanka-law-mcp |
| eu.ansvar/swedish-law-mcp | eu.ansvar/swedish-law-mcp |
| eu.ansvar/switzerland-law-mcp | eu.ansvar/switzerland-law-mcp |
| eu.ansvar/taiwanese-law-mcp | eu.ansvar/taiwanese-law-mcp |
| eu.ansvar/tanzanian-law-mcp | eu.ansvar/tanzanian-law-mcp |
| eu.ansvar/thailand-law-mcp | eu.ansvar/thailand-law-mcp |
| eu.ansvar/tunisian-law-mcp | eu.ansvar/tunisian-law-mcp |
| eu.ansvar/turkish-law-mcp | eu.ansvar/turkish-law-mcp |
| eu.ansvar/uae-law-mcp | eu.ansvar/uae-law-mcp |
| eu.ansvar/ugandan-law-mcp | eu.ansvar/ugandan-law-mcp |
| eu.ansvar/uk-law-mcp | eu.ansvar/uk-law-mcp |
| eu.ansvar/ukrainian-law-mcp | eu.ansvar/ukrainian-law-mcp |
| eu.ansvar/uruguayan-law-mcp | eu.ansvar/uruguayan-law-mcp |
| eu.ansvar/us-law-mcp | eu.ansvar/us-law-mcp |
| eu.ansvar/us-regulations-mcp | eu.ansvar/us-regulations-mcp |
| eu.ansvar/vietnamese-law-mcp | eu.ansvar/vietnamese-law-mcp |
| eu.ansvar/zambian-law-mcp | eu.ansvar/zambian-law-mcp |
| eu.ansvar/zimbabwe-law-mcp | eu.ansvar/zimbabwe-law-mcp |
| eu.gridgarden/studio | eu.gridgarden/studio |
| eu.madeinro/digital-compass-mcp | eu.madeinro/digital-compass-mcp |
| eu.madeinro/rotv-mcp | eu.madeinro/rotv-mcp |
| eu.mmatinca/portfolio-mcp | eu.mmatinca/portfolio-mcp |
| eu.mmatinca/travel-trends-mcp | eu.mmatinca/travel-trends-mcp |
| eu.qeaas/qeaas-mcp | eu.qeaas/qeaas-mcp |
| eu.regulatoryai/sovereign-ai-act-mcp | eu.regulatoryai/sovereign-ai-act-mcp |
| eu.tendfeed/tendfeed | eu.tendfeed/tendfeed |
| eurc402 — EU compliance (VAT + company data) | com.eurc402/eu-compliance |
| exchange | io.github.pipeworx-io/exchange |
| exchange.carso/carso-exchange-engine | exchange.carso/carso-exchange-engine |
| exchangerate | io.github.pipeworx-io/exchangerate |
| exchangerate.dev | dev.exchangerate/mcp |
| exec-brief | com.basenull/exec-brief |
All 19,035 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/ohne-umgebungsvariablen?seite=263