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
17,586
of 23,407 in the registry
in this excerpt
75 %
of 23,407 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)
17,568| remote | 11,379 65 % |
|---|---|
| paket | 5,303 30 % |
| paket und remote | 511 2.9 % |
| keines | 375 2.1 % |
not recorded for 18 entries
Execution location
17,586| remote | 11,508 65 % |
|---|---|
| local | 6,078 35 % |
Repository platform (raw)
17,568| github | 12,620 72 % |
|---|---|
| nothing declared | 4,929 28 % |
| gitlab | 19 0.1 % |
not recorded for 18 entries
Repository URL listed
17,586| yes | 12,650 72 % |
|---|---|
| no | 4,936 28 % |
Schema version of the raw record (raw)
17,568| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 15,556 88 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 1,012 5.8 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 438 2.5 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 435 2.5 % |
| https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json | 123 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
17,586| no | 16,301 93 % |
|---|---|
| yes | 1,285 7.3 % |
Per property, the measured values inside this excerpt. The share refers to the 17,586 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://tracevero.com/api/v1/eintraege?art=mcp_server&roh_umgebungsvariablen=&grenze=200"
The command carries exactly the condition of this page. 17,586 entries at 200 each are 88 requests; the total is in the X-Gesamt header.
Changes to these entries
https://tracevero.com/en/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
19,295
entries in this excerpt16,301 shared
MCP servers without a declared package registry
11,769
entries in this excerpt11,769 shared
Remotely executed MCP servers
11,585
entries in this excerpt11,508 shared
MCP servers over streamable-http only
10,515
entries in this excerpt10,451 shared
MCP servers with a repository URL
18,250
entries in this excerpt12,650 shared
Remote MCP servers with a repository URL
7,015
entries in this excerpt6,945 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 6,701 to 6,750 of 17,586
| Processing Capacity Planner | io.github.Wxt-ai/processing-capacity-planner |
|---|---|
| Processos Judiciais (Agrupada) | io.github.mcp-dir/processos_judiciais_agrupada-mcp |
| Processos Judiciais (Completa) | io.github.mcp-dir/processos_judiciais_completa-mcp |
| Processos Judiciais (Simplificada) | io.github.mcp-dir/processos_judiciais_simplificada-mcp |
| Processos TJ (Tribunal de Justiça) | io.github.mcp-dir/tj_processos-mcp |
| Processos TRT (Justiça do Trabalho) | io.github.mcp-dir/trt_processos-mcp |
| Procfy | io.github.mcp-dir/procfy-mcp |
| Procm | io.github.coder-ka/procm-mcp |
| ProdPoke | io.github.prodpoke/prodpoke-mcp |
| Producer AI MCP | io.github.rocnubie/producerai-mcp |
| Product Console | io.github.gondalaimafia/product-console |
| Product Management Mcp | io.github.varvararatta/product_management_mcp |
| Product Source | io.productsource/product-source |
| ProductClank | com.productclank/productclank |
| ProductNow | ai.productnow/productnow |
| Producthunt | io.github.pipeworx-io/producthunt |
| Produktly | com.produktly/mcp-server |
| Professional Invoice Generator | io.github.amehiny/invoice-generator |
| Professor Sausages — Finance | com.professorsausages/sausage-finance |
| Professor Sausages — On-chain | com.professorsausages/sausage-onchain |
| Professor Sausages — Trust & Verification | com.professorsausages/sausage-trust |
| Professor Sausages — Web & Documents | com.professorsausages/sausage-web |
| Profile Governance Register | io.github.Wxt-ai/profile-retention-key-workbench |
| Profile Governance Register | io.github.Wxt-ai/profile-governance-register |
| Profile Setting Directory | io.github.Wxt-ai/profile-setting-directory |
| ProfitSpot MCP — The DeFi Brain for AI Agents | io.github.omniologynow-rgb/profitspot-mcp |
| Profitpather | com.profitpather/analytics |
| Progenly | com.progenly/progenly |
| Programación Siemens — Blog y Cursos | com.programacionsiemens/blog-cursos |
| Proibidos BACEN | io.github.mcp-dir/bacen_proibidos-mcp |
| ProjGraph MCP Server | io.github.HandyS11/projgraph |
| Project Context Connector | io.github.devznsh/project-context-connector |
| Project Intake Identifier | io.github.Wxt-ai/project-code-notes-identifier |
| Project Intake Identifier | io.github.Wxt-ai/project-intake-identifier |
| Project Management AI Analysis | io.github.antnewman/pm-analyse |
| Project Management Data Tools | io.github.antnewman/pm-data |
| Project Management Validation | io.github.antnewman/pm-validate |
| Project Paced | com.projectpaced/timeline |
| Project Parva | io.github.dantwoashim/project-parva |
| Prolog Reasoner | io.github.rikarazome/prolog-reasoner |
| Prometheus MCP | sv.prometheus/mcp |
| Prometheus MCP Server | io.github.tjhop/prometheus-mcp-server |
| Prompt Switchboard MCP Sidecar | io.github.xiaojiou176-open/prompt-switchboard-mcp |
| PromptDNA | org.promptdna/promptdna |
| PromptFax | app.promptfax/promptfax |
| PromptGuard Scan MCP | space.promptguardscan/promptguardscan-mcp |
| PromptRefiner | io.github.Evozim/prompt-refiner |
| PromptScan | io.github.corporatelad/promptscan |
| PromptSpeak Governance | io.github.chrbailey/promptspeak |
| PromptSpend | io.github.AndrewAvery7/promptspend |
All 17,586 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-umgebungsvariablen?seite=135