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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".

in this excerpt 5,868 of 21,996 in the registry
in this excerpt 27 % of 21,996 in the registry

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

Every sentence here follows from the condition above, not from an assessment.

How this excerpt is distributed

Repository platform (raw)

5,860
nothing declared3,211 55 %
github2,631 45 %
gitlab18 0.3 %

not recorded for 8 entries

Repository URL listed

5,868
no3,216 55 %
yes2,652 45 %

Schema version of the raw record (raw)

5,860
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json5,006 85 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json395 6.7 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json272 4.6 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json153 2.6 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json33 0.6 %
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json#/definitions/ServerDetail1 0.0 %

not recorded for 8 entries

Credentials required

5,868
no5,131 87 %
yes737 13 %

Icon formats (raw)

5,860
nothing declared5,199 89 %
image/png401 6.8 %
image/svg+xml160 2.7 %
image/png, image/svg+xml92 1.6 %
image/jpeg4 0.1 %
image/jpg1 0.0 %

and 3 more values · not recorded for 8 entries

Delivery form (raw)

5,860
remote5,215 89 %
paket468 8.0 %
paket und remote145 2.5 %
keines32 0.5 %

not recorded for 8 entries

Per property, the measured values inside this excerpt. The share refers to the 5,868 entries of the excerpt, not to the registry. Shown are 6 of 9 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. 5,868 entries at 200 each are 30 requests; the total is in the X-Gesamt header.

Excerpts sharing entries with this one

MCP servers without a declared package registry 5,255 entries in this excerpt5,255 shared Remotely executed MCP servers 5,239 entries in this excerpt5,233 shared MCP servers over streamable-http only 4,958 entries in this excerpt4,955 shared MCP servers without credentials 5,378 entries in this excerpt5,131 shared MCP servers without a repository URL 3,305 entries in this excerpt3,216 shared Remote MCP servers without a repository URL 3,125 entries in this excerpt3,124 shared

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 1,051 to 1,100 of 5,868

Filepadai.filepad/filepad
FilingDesk Datacom.filingdesk/data
FilingFirehosecom.filingfirehose/firehose
Filtrix AI MCPai.filtrix.mcp/filtrix-ai
Filtrous MCP Catalog Servercom.filtrous/mcp-catalog
FinSight Market Analysisai.getfinsight/market-analysis
FinStatai.finstat/finstat
Final POScom.finalpos.build/final-flows
Financial Data APIcom.financialdatapi/mcp
Find MCP - Agentage MCP Directoryio.agentage/find-mcp
FindIPai.findip/patent-search
Fine Structureai.finestructure/fine-structure
Finland Invoices (Peppol BIS 3.0 via Storecove)app.wishpool/finland-invoice-mcp
Finland Payments (Stripe — cards / Klarna)app.wishpool/finland-payments-mcp
Fintalio LinkedIn MCPcom.fintalio/linkedin-mcp
Finvygocom.finvygo/finvygo
FireBuycom.checkmycontractorquote/firebuy
FireGrant AIcom.checkmycontractorquote/firegrant-ai
Firmamentcom.getfirmament/firmament
Firmaradarno.firmaradar/mcp
FitLLMrun.fitllm/fitllm
FitMyCall — Answering Service Pricescom.fitmycall/pricing
FitMySoft — Field Service Software Pricescom.fitmysoft/pricing
Fitnitocom.fitnito/fitnito
Fixiducom.fixidu/mcp-server
Fixterdev.fixter/fixter
Flaim Fantasyapp.flaim/mcp
Flamel Public Contentai.flamel/public-content
Flaredev.flarehq/security
Flashcards Open Source Appcom.flashcards-open-source-app/flashcards
FlatCash — Native Currency for AI Agentscash.flat/flatcash
Fleximio.flexim/mcp
FlipDomain Domain Salesai.flipdomain/domain-sales
Flipnemcom.flipnem/flipnem
FlowCastleai.flowcastle/flowcastle
Flowgrafin.flowgraf/flowgraf
Flowral AI Toolsapp.flowral.mcp/planner
Flowstepai.flowstep/mcp
Fluentive MCPapp.fluentive/mcp
Fly Travel Albaniaal.flytravel/travel-prices
Fodda Brand Intelligenceai.fodda/brand-intelligence
Fodda Deep Researchai.fodda/deep-research
Fodda Earnings Intelligenceai.fodda/earnings-intelligence
Fodda Synthetic Expert Consultai.fodda/expert-consult
Fodda Topic & Trend Researchai.fodda/topic-research
FolioFactcom.foliofact/foliofact
Follow Up Bosscom.neuhausre/followupboss
Food & Nutritionorg.memoryapi/food
Food Logger MCPai.sig.foodlog/food-logger
Food Near Meme.foodnear/foodnear-me

All 5,868 entries in the list, with filters and pagination

tracevero · https://tracevero.com/en/themen/ohne-umgebungsvariablen?seite=22