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)
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.
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 5,551 to 5,600 of 17,586
| Monarch Money | io.github.vargahis/monarch-money |
|---|---|
| Monday | io.github.pipeworx-io/monday |
| Money You're Owed Catalog | com.moneyyoureowed/catalog |
| Money-Engine x402 Research | com.devvizion/x402-research |
| MoneyMCP | io.github.PlanetScariv/moneymcp |
| Monitoring AIops | io.github.AIops-tools/monitoring-aiops |
| Monte Bravo MCP | io.github.mcp-dir/montebravo-mcp |
| Monte Carlo | io.github.monte-carlo-data/mcp |
| Montreal Events | io.github.pipeworx-io/montreal-events |
| Mood Booster Agent | io.github.edge-claw/mood-booster-agent |
| MoodleMCP | com.moodlemcp/moodle |
| Moonlings — Local Business Intelligence | ai.moonlings/moonlings |
| Moonlora | com.moonlora/moonlora |
| Mooring | io.github.seayniclabs/mooring |
| Mora | io.github.Mora-AI-Content-Studio/mora |
| More Good Reviews | com.moregoodreviews/project |
| Morfee | io.github.furo-solutions/morfee |
| Morning brief | live.alpic.iaapp-a912a14e/IAApp |
| Morphed | app.morphed/mcp |
| Most Recommended Books | com.mostrecommendedbooks/books |
| Motecloud Memory | io.github.motecloud/motecloud-mcp-server |
| Motion Menu | io.github.dev55acc-ai/motion-menu |
| Motion Text | video.motiontext/motion-text |
| MotionSpec — verified web motion (reduced-motion / WCAG) | io.github.MasterPlayspots/motionspec |
| Motiv Fleet | io.github.vilogy/mcp-fleet |
| Motley MCP Server | io.github.HypnoLabs-io/motley-mcp |
| Motley — NYC Neighborhoods, Schools & Admissions | nyc.motley/mcp |
| Motomarks MCP Server | io.motomarks/mcp |
| Motor Current Signature Analysis | io.github.LGDiMaggio/mcp-server-mcsa |
| MotorLoop | au.com.motorloop/motorloop |
| Movi MCP v1 | io.github.xiaojiou176-open/movi-mcp |
| Movies | io.github.pipeworx-io/movies |
| Moving Helper | io.github.ComeHomeAI/move-helper |
| MovingPlace Moving Services | com.movingplace/mcp |
| Mowgli | io.github.mowgli-ai/mowgli |
| Moxie Docs | io.github.Jackalope-Dev/moxie-docs |
| Moxt Workspace | ai.moxt/mcp-workspace |
| Mozaika | design.mozaika/mozaika |
| Mudrex MCP Server | io.github.mudrex/mcp-server |
| Muffed — verified NFL stats and fantasy context | ai.muffed/muffed |
| Mukoko News | io.github.nyuchi/mukoko-news |
| Multi-Bridge | io.github.Evozim/multi-bridge |
| Multi-Carrier Tracking | io.github.guptaprakhariitr/multi-carrier-tracking-mcp |
| Multilo | com.multilo/multilo |
| Multinex MemQ | ai.multinex/memq |
| Mund — MCP Security Scanner | io.github.Tyox-all/mund |
| Muninx MCP Server | com.muninx/mcp |
| MuntuAI | io.github.design-smith/muntuai-mcp |
| Muralists Directory | nl.muralists/directory |
| Muse AI Image MCP | io.github.rocnubie/museaiimage-mcp |
All 17,586 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-umgebungsvariablen?seite=112