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)
16,891| remote | 10,743 64 % |
|---|---|
| paket | 5,275 31 % |
| paket und remote | 501 3.0 % |
| keines | 372 2.2 % |
not recorded for 18 entries
Execution location
16,909| remote | 10,871 64 % |
|---|---|
| local | 6,038 36 % |
Repository platform (raw)
16,891| github | 12,141 72 % |
|---|---|
| nothing declared | 4,731 28 % |
| gitlab | 19 0.1 % |
not recorded for 18 entries
Repository URL listed
16,909| yes | 12,171 72 % |
|---|---|
| no | 4,738 28 % |
Schema version of the raw record (raw)
16,891| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 14,930 88 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 964 5.7 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 435 2.6 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 435 2.6 % |
| 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
16,909| no | 15,628 92 % |
|---|---|
| yes | 1,281 7.6 % |
Per property, the measured values inside this excerpt. The share refers to the 16,909 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. 16,909 entries at 200 each are 85 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 3,451 to 3,500 of 16,909
| GLP Companion Nutrition | io.github.rabyavalla/glp-companion |
|---|---|
| GMCA Certainty Matrix Validate | io.github.tridevils/gmca-certainty-matrix-validate |
| GNOME UI MCP | io.github.asattelmaier/gnome-ui-mcp |
| GP Intel | io.github.gparientee/gp-intel |
| GPH Intelligence - Healthcare Vendor Finder | io.github.Crindo2/gph-mcp-server |
| GPT-5.6-luna Agent | com.llmotions.farm/gpt-5-6-luna-agent |
| GPT-5.6-sol Agent | com.llmotions.farm/gpt-5-6-sol-agent |
| GPT55 Model Gateway | xyz.558686.gpt55/token-gateway |
| GPU MCP Server | io.github.pmady/gpu-mcp-server |
| GPU Server | io.github.mesutoezdil/mcp-gpu-server |
| GRACE Hello MCP | io.github.rajitharul/grace-hello-mcp |
| GRTwo Docs | io.github.grtwo-jcansler/docs |
| GSA CALC+ | io.github.1102tools/gsa-calc-mcp |
| GST Cranes Public Discovery MCP | io.github.gkmex75/gstcranes-mcp-server |
| GST Validator | io.github.guptaprakhariitr/gst-validator-mcp |
| GTD Brain | com.gtdbrain/gtd-brain |
| GTH Intelligence - Substance Abuse Treatment Finder | com.gettreatmenthelp/gettreatmenthelp |
| GTM MCP Server | io.github.paolobietolini/gtm-mcp-server |
| GVRN Incorporation | ai.gvrn/incorporation |
| GWAS Bioinformatics MCP Server | io.github.zaeyasa/gwas-mcp |
| Gachi Data API — Japan Station & Accessibility Data | com.gachi-tokusuru/japan-data-api |
| GadgetHumans API Hub | io.github.scotia1973-bot/api-hub |
| GadgetHumans x402 MCP | io.github.scotia1973-bot/gadgethumans-x402 |
| Galaxy Mind | space.galaxymind/galaxy-mind |
| Game Dev Outsourcing Directory | com.gamedevoutsourcing.www/directory |
| Game Industry Library | com.gameindustrylibrary/gil |
| GameAnalytics Documentation | com.gameanalytics/analytics-docs |
| GameDev.net | net.gamedev/mcp |
| GameFork MCP | io.gamefork/mcp |
| Gaming Feeds | io.github.pipeworx-io/gaming-feeds |
| GammaRips Options Intelligence | io.github.DevDizzle/gammarips |
| Ganty MCP | app.ganty/mcp-server |
| Garantia Safra | io.github.mcp-dir/garantia_safra-mcp |
| Garchi CMS MCP | uk.co.garchi/garchi-cms |
| Garmin Connect (treinos) | io.github.mcp-dir/garmin-mcp |
| Garmin — MissingMCP | com.missingmcp/garmin |
| Gas Estimator API | io.github.Br0ski777/gas-estimator |
| Gas Oracle API | io.github.Br0ski777/gas-oracle |
| GasPulse | io.github.Evozim/gas-pulse |
| Gate DEX MCP | io.github.gateio-dev/gate-dex |
| Gate Exchange MCP | io.github.gateio-dev/gate-exchange |
| Gate Info MCP | io.github.gateio-dev/gate-info |
| Gate MCP | io.github.gateio-dev/gate-mcp |
| Gate News MCP | io.github.gateio-dev/gate-news |
| GateCheck by LarryBuildsAI | io.github.LarryLemonBot/gatecheck |
| GateCore Marketplace | com.gatecoreai/marketplace |
| Gavelin | ai.gavelin/mcp |
| Gdacs | io.github.pipeworx-io/gdacs |
| Gdc | io.github.pipeworx-io/gdc |
| Gdelt | io.github.pipeworx-io/gdelt |
All 16,909 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-umgebungsvariablen?seite=70