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 3,701 to 3,750 of 16,909
| GrantSonar | io.github.romulusfoundry/grantsonar |
|---|---|
| Grants Gov | io.github.pipeworx-io/grants-gov |
| GrapeCity GcExcel | cn.com.grapecity/gcexcel |
| GrapeCity SpreadJS | cn.com.grapecity/spreadjs |
| GraphOS MCP Server | io.github.apollographql/graphos-mcp-server |
| Graqle | com.graqle/graqle |
| Graqle | io.github.quantamixsol/graqle |
| Grasp — Code Architecture & Dependency Analysis | io.github.ashfordeOU/grasp |
| Gravity AI UI | tech.ydb-qdrant/gravity-ai-ui |
| Great Question | io.github.GreatQuestion/mcp |
| Greece Invoices (AADE myDATA national API) | app.wishpool/greece-invoice-mcp |
| Greece Payments (Stripe — cards / Apple Pay) | app.wishpool/greece-payments-mcp |
| Green API WhatsApp | com.green-api/whatsapp |
| Green Gooding | io.github.Green-Gooding-Marketplace/greengooding-mcp |
| Greenhouse | io.github.pipeworx-io/greenhouse |
| Greenhouse MCP | io.github.benmonopoli/greenhouse-mcp |
| Greynoise | io.github.pipeworx-io/greynoise |
| GribStream Weather MCP | com.gribstream/mcp |
| Grid | io.github.VeloGerber/Grid |
| GridProof | io.github.gridproof/gridproof |
| GridShot — AI Fashion Photography | com.grid-shot/gridshot |
| Gridbert | at.gridbert/mcp |
| Grimoire | bot.ttrpg/grimoire |
| Gringo Funnels | com.gringofunnels/mcp |
| Grocery MCP | io.github.AndrewVG23/grocery-mcp |
| Grok FAF | one.faf/grok-faf-mcp |
| Groniz MCP | com.groniz/mcp |
| Ground Truth - Fresh Evidence for AI Agents | io.github.anish632/ground-truth |
| GroundAPI | io.github.qingkongzhiqian/groundapi |
| GroundTruth — subsurface scan QA & trade estimating | ai.gtfi/groundtruth |
| Grounded Reasoning | io.github.ALEXaquarius/grounded-reasoning |
| Groundhog | io.github.dmytrome/groundhog-mcp |
| Grovs | io.grovs/mcp |
| Growomat | com.growomat/growomat |
| GrowthKit Revenue Intelligence | tools.growthkit/revenue-intelligence |
| Gsa Auctions | io.github.pipeworx-io/gsa-auctions |
| Gsa Perdiem | io.github.pipeworx-io/gsa-perdiem |
| Gtex | io.github.pipeworx-io/gtex |
| Gtin | io.github.pipeworx-io/gtin |
| Guarded WhatsApp | io.github.peter-tnc-453/guarded-whatsapp-mcp |
| Guardian Engine | dev.kaimeilabs/guardian-engine |
| Guatemala Payments (Recurrente — cards (Recurrente)) | app.wishpool/guatemala-payments-mcp |
| Guidetopharmacology | io.github.pipeworx-io/guidetopharmacology |
| Guild Wars 1 Build Compiler | io.github.Graphmaxer/gw1-mcp |
| Guild Wars 2 | io.github.pipeworx-io/guild-wars-2 |
| Gunbroker | io.github.pipeworx-io/gunbroker |
| Guru Remote MCP Server | com.getguru/mcp-server |
| GuruWalk | com.guruwalk/mcp |
| GuruWalk Affiliates | com.guruwalk/affiliates-mcp |
| Gus Dantas · retail media measurement | com.ghostavo/retail-media-measurement |
All 16,909 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-umgebungsvariablen?seite=75