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 5,051 to 5,100 of 16,909
| MakeItRun | io.github.makeitrunai/makeitrun-mcp |
|---|---|
| MakeMeBetter AI | com.rohithmariyala/makemebetter-ai |
| Maker AI MCP | io.github.rocnubie/makerai-mcp |
| MakerReels | com.makerreels/makerreels |
| Maket | io.github.ng-galien/maket |
| Mako Metrics | com.makometrics/mako-metrics |
| Makstat Mk | io.github.pipeworx-io/makstat-mk |
| Makuri Showcase (CogniLedger) | io.github.Cogniledger/cogniledger-mcp-makuri |
| Malaysia Invoices (LHDN MyInvois submit, query & cancel) | app.wishpool/malaysia-invoice-mcp |
| Malaysia Payments (Billplz — FPX / DuitNow QR / cards) | app.wishpool/malaysia-payments-mcp |
| Malta Payments (Stripe — cards / Apple Pay) | app.wishpool/malta-payments-mcp |
| Malware Patrol Threat Intelligence MCP server | io.github.AndreC10002/mcp-server-threat-intelligence |
| Malwarebazaar | io.github.pipeworx-io/malwarebazaar |
| Mana Public | am.mana/mana-public |
| ManageLM | com.managelm/managelm |
| Manawa Terminal | app.manawa/manawa-terminal |
| Mandados de Prisão (CNJ) | io.github.mcp-dir/mandados_prisao-mcp |
| MandateShield AI Payment Evidence | com.mandateshield/payment-authority |
| Manekami — digital shrine & omikuji | io.github.dio6742/manekami |
| Mango Inventory | com.mangoinventory/mango-inventory |
| MangroveTrader | io.github.mangrove-one/mangrove-trader |
| Manifest | io.omfang/manifest |
| Manifold | io.github.pipeworx-io/manifold |
| Mansa African Financial Reference Data | io.github.HeyZod/mansa-african-identity |
| Mansa African Markets | io.github.HeyZod/mansa-african-markets |
| Manticore Search | io.github.manticoresoftware/mcp-manticore |
| Mantis | io.github.Alfred768/mantis |
| MantleKit Launch Planner | dev.mantlekit/launch-planner |
| Mapa Societario — Spanish Company Registry (BORME) | es.mapasocietario/borme |
| Mapbox | io.github.pipeworx-io/mapbox |
| Mapmelon | com.mapmelon/mapmelon |
| Maptiler | io.github.pipeworx-io/maptiler |
| Maqui Analytics | io.github.luis-fuentes/maqui |
| Marcora | ai.marketcore/mcp |
| Marea — Storefront Backend for Agents | com.mareaalcalina/storefront |
| Margin of Insight — Equity Research | com.marginofinsight/research |
| Margins | io.github.cflorczyk9/margins |
| Marigold | io.github.immuneeb/marigold |
| MarkGrab | io.github.ArkNill/markgrab |
| MarkIt | io.github.FuzulsFriend/markit |
| MarkMesh | com.markmesh/trademarks |
| MarkView | io.github.paulhkang94/markview |
| Markdown | io.github.pipeworx-io/markdown |
| Markdown Renderer API | io.github.Br0ski777/markdown-renderer |
| Markdown to HTML API | io.github.Br0ski777/markdown-to-html |
| MarkdownPointer | io.github.yotsuda/markdown-pointer |
| Market Data | com.timzinin.api/market-data |
| Market Data | org.memoryapi/market |
| Market Eyes Live - stock ratings and mortgage-rate context | io.github.marketeyeslive/market-eyes-live |
| Market Intel MCP | io.github.selflabbs/market-intel-mcp |
All 16,909 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-umgebungsvariablen?seite=102