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 4,551 to 4,600 of 16,909
| Kundali Chart — Vedic Astrology MCP | in.acerank.vedic-kundli/kundali-chart-mcp |
|---|---|
| Kundlit Vedic Astrology | com.kundlit/astro |
| Kuro AI Agent MCP Server | com.fourmemeclaw/kuro-mcp |
| Kuwait Payments (Tap Payments — KNET) | app.wishpool/kuwait-payments-mcp |
| Kythene | com.kythene/kythene |
| Kāhea | io.github.copyleftdev/kahea |
| L2beat | io.github.pipeworx-io/l2beat |
| LATAM Logistics (Envia: rates, labels, tracking, cancel across MX/CO/CL/BR/GT/AR/US/CA/ES) | app.wishpool/latam-logistics-mcp |
| LEOR AI展台设计 Agent | io.github.YonGs-AI/leor-ai-booth-design-agent |
| LEV MCP (Beta) | io.github.shivleverage/lev-beta-mcp |
| LION - Trend Intent MCP + Marketplace Visibility Audit | app.netlify.gleaming-cassata-d41682/lion-mcp |
| LION - keyless x402 data + RPC for agents | dev.workers.lionmaster-operations.lion-x402/lion-x402 |
| LION Trend Intent MCP | io.github.LIONMASTER20/lion-mcp |
| LION — Verified Company & Compliance Data | com.lionx402/lion-x402 |
| LLM Abacus | com.llmabacus/pricing |
| LLM CLI Gateway | io.github.verivus-oss/llm-cli-gateway |
| LLM Hosting Pricing | ai.llmhosting/pricing |
| LLM Latency Tracker | dev.llmlatency/llm-latency-tracker |
| LLM Optimizer | io.metavert/llmopt |
| LLM Provider Intelligence | org.memoryapi/intel |
| LLM Provider MCP | io.github.manishiitg/llm-provider-mcp |
| LLM Pulse | io.github.LLM-Pulse/llmpulse-mcp |
| LLM SEO MCP — Elephant Accountability | io.github.Chris-Eaccountability/elephant-accountability-mcp |
| LLM Usage | io.github.zhaoyue722/llm-usage-mcp |
| LLMemory | io.github.meir-may/llmemory |
| LLMnesia | com.llmnesia/mcp |
| LMGram | io.github.saezbaldo/lmgram |
| LMX Cloud LLM Inference | io.lmxcloud/mcp-server |
| LN Church Agent MCP | io.github.mayim-mayim/ln-church-agent-mcp |
| LOCK IN — Social Media Addiction & Dopamine Reset | io.github.devsrodrigo/lockin-mcp |
| LONG Events | events.belong/long-events |
| LQWD Gateway | io.github.lqwdtech/gateway |
| LSP-MCP Bridge | io.github.Stryk91/lsp-mcp-rs |
| LTD MCP | io.github.Eshller/ltd-mcp |
| LVL Up Auto — Dealership Vendor Catalog | com.lvlupauto/vendor-catalog |
| La Luer — AI Skincare Commerce | ai.searchshop.www/la-luer |
| La Palma 24 - Vacation Rentals | io.github.AyozeMiguel/lapalma24-mcp |
| LabFolio | io.github.labfolio/labfolio |
| LabTestSuperstore | io.github.SunRainSnow/labtestsuperstore |
| LabelChop MCP Server | io.github.Northy9/labelchop-mcp-server |
| LaborTrends NLP | io.github.Evozim/labor-trends |
| Lacuna Research MCP | io.github.tiptreesystems/lacuna-research-mcp |
| LadderFlow | ai.ladderflow/mcp |
| Laguarde | dev.futur-panda/laguarde |
| Laguna Pools | ru.laguna-pools.mcp/pools |
| Lambë | io.github.hakimjonas/lambe |
| Landed | io.github.landedjobs/landed |
| LandingConnect | com.landingconnect/landingconnect |
| Landlord · 包租公 | app.baozugong/landlord |
| Landprice | io.github.pipeworx-io/landprice |
All 16,909 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-umgebungsvariablen?seite=92