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MCP servers without credentials

MCP servers for which the registry lists no required secret variable. Measured from the manifest declaration, with source and date.

in this excerpt 5,378 of 21,996 in the registry
in this excerpt 24 % of 21,996 in the registry

What this excerpt selects

Credentials requiredno
derived from: Required secret variables (raw)

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)

5,370
nothing declared2,798 52 %
github2,555 48 %
gitlab17 0.3 %

not recorded for 8 entries

Repository URL listed

5,378
no2,803 52 %
yes2,575 48 %

Delivery form (raw)

5,370
remote4,501 84 %
paket647 12 %
paket und remote190 3.5 %
keines32 0.6 %

not recorded for 8 entries

Execution location

5,378
remote4,521 84 %
local857 16 %

Schema version of the raw record (raw)

5,370
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json4,562 85 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json375 7.0 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json270 5.0 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json127 2.4 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json34 0.6 %
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json#/definitions/ServerDetail2 0.0 %

not recorded for 8 entries

Icon formats (raw)

5,370
nothing declared4,811 89 %
image/png357 6.6 %
image/svg+xml105 2.0 %
image/png, image/svg+xml89 1.7 %
image/jpeg4 0.1 %
image/jpg1 0.0 %

and 3 more values · not recorded for 8 entries

Per property, the measured values inside this excerpt. The share refers to the 5,378 entries of the excerpt, not to the registry. Shown are 6 of 10 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&zugangsdaten_erforderlich=false&grenze=200"

The command carries exactly the condition of this page. 5,378 entries at 200 each are 27 requests; the total is in the X-Gesamt header.

Excerpts sharing entries with this one

MCP servers without declared environment variables 5,868 entries in this excerpt5,131 shared MCP servers without a declared package registry 5,255 entries in this excerpt4,541 shared Remotely executed MCP servers 5,239 entries in this excerpt4,521 shared MCP servers over streamable-http only 4,958 entries in this excerpt4,272 shared MCP servers without a repository URL 3,305 entries in this excerpt2,803 shared Remote MCP servers without a repository URL 3,125 entries in this excerpt2,681 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 1,201 to 1,250 of 5,378

Hüttentourenorg.huettentouren/tours
I Ching Hexagram MCProcks.iching/hexagram-mcp
I Hate Invoicingio.ihateinvoicing/ihateinvoicing
I Know The Pilotau.com.iknowthepilot/flight-deals
IBAN Validation MCPeu.iban-test.www/iban-validation
IDLE Protocolcom.earnidle/mcp
IFTTT MCP servercom.ifttt/mcp
IMW Invoicemanagement.independent/imw-invoice
INFO-Subscriptioncom.info-subscription/mcp-server
IO Aerospace MCP Serverorg.io-aerospace/mcp-server
IOX Cloudcloud.iox/iox-cloud
IP Address APIapp.ip/ipinfo
IPOGrid IPO Calendar & Filing Researchcom.ipogrid/ipogrid
IRS 990 Nonprofit Datacom.olyport/irs-990
ITEON MCP Serverpl.iteon/mcp
ITHZ MCPdev.ithz/ithz-mcp
Icemoon — control a real iPhone with AIapp.icemoon/automation-studio
Iconic CLScom.iconiccls/reserve
Identity Forgeio.identityforge/mcp
Idiolect AIapp.idiolect/idiolect-ai
Image Gencom.nuverlabs/image-gen
ImageFactory AdOpskr.co.imagefactory/adops
Imejisio.imejis/imejis
Immersive Commonscom.immersivecommons/floor10
Immo API — DVF immobilier Franceapp.immoapi/immoapi
Imperio — Italian Tax & Compliance Toolscom.imperioutils/fisco-it
In Viaggio alle Canarieit.inviaggioallecanarie/canarie
In-Context — AI-Native Portfoliome.in-context/portfolio
InSync Analyticscom.insyncanalytics.ai-mcp/mcp
Inblogai.inblog/mcp
Incisorycom.incisory/incisory
IncredibleFi — Personal Loan Marketplacecom.incrediblefi/loan-marketplace
Index Oneio.indexone/mcp
India Invoices (GST e-invoicing IRN via IRP)app.wishpool/india-invoice-mcp
India Logistics (Shiprocket: courier serviceability + rates, create orders, track AWB)app.wishpool/india-logistics-mcp
India Payments (Razorpay Payment Links — UPI / cards / netbanking)app.wishpool/india-payments-mcp
Indonesia Logistics (Biteship: courier rates / cek ongkir, create orders, track waybills)app.wishpool/indonesia-logistics-mcp
Indonesia Payments (Midtrans Snap — GoPay / QRIS / Alfamart / bank VA)app.wishpool/indonesia-payments-mcp
IndustryLenscom.industry-lens/mcp-public
Infinivo AI Front Deskeu.infinivoai/front-desk
InfoLang Memoryai.infolang/mcp
InfoSec Job Boardcom.infosecjobboard/jobs
InfraNodedev.infranode/infranode
Ink MCPink.ml/ink
InsideDCPulse World Modelcom.insidedcpulse/world-model
InsideOut (Riley)com.luthersystems.insideout/mcp
InsiderAlpha — SEC Insider Tradingai.insideralpha/insider-alpha
InstaPodscom.instapods/instapods
Instadashio.instadash/server
Instagram data for agentssh.fetcher.instagram/mcp

All 5,378 entries in the list, with filters and pagination

tracevero · https://tracevero.com/en/themen/ohne-zugangsdaten?seite=25