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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 401 to 450 of 5,378

Boostermage MTG Pricescom.boostermage/mtg-prices
Booyah Indexcom.getbooyah/booyah-index
BorealHostai.borealhost/mcp
BounceWatch Signal Intelligencecom.bouncewatch/signals
Bourdonai.bourdon/bourdon
Bowmarkai.bowmark/bowmark
BoxToPlaycom.boxtoplay/mcp
Boxkite — Xero Backup & Exportcom.getboxkite/xero-backup-export
BrainFlowlive.alpic.alpichack-3c740d01/alpichack
Brainboxdev.thexi/brainbox
Brandfetchio.brandfetch/brandfetch
Brandyzefr.brandyze/mcp
Bravos AIcom.bravos-ai/bravos
Brazil Invoices (NFS-e nota fiscal de serviço)app.wishpool/brazil-invoice-mcp
Brazil Payments (Mercado Pago — Pix / cards / boleto)app.wishpool/brazil-payments-mcp
BrazilMCPdev.brazilmcp/brazilmcp
Breach402 Owner Protectioncom.bmcxiv/breach402-owner-protection
BreckenWander Travelcom.breckenwander/travel-connector
Brick Directorydirectory.brick/mcp
Brickwayapp.brickway/brickway
BridgeToAgent — AI Readinesscom.bridgetoagent/ai-readiness
Briefverzenden — fysieke postnl.briefverzenden/post
Bring Your AIai.bringyour/bringyour
BuddyListsdev.buddylists.www/buddylists
BugEzydev.bugezy/bugezy
Buildability™ — Property Zoning & Buildability™ Intelligenceai.readypermit/geo
Built with Jon — Hidden Profit Toolscom.builtwithjon/builtwithjon
BuiltToWinWebcom.built2winweb/built2winweb
Bulgaria Payments (Stripe — cards / Apple Pay)app.wishpool/bulgaria-payments-mcp
BullionRadarfr.bullionradar/bullionradar-mcp
Bullrunorg.bull-run/bullrun
Bunzeeai.bunzee/bunzee
Burnlorecom.burnlore/mcp
Buronai.buron/buron
Bushdrum Eventscom.bushdrum/events
Business Studioai.viite/business-studio
Busymate DevToolsdev.busymate/busymate-devtools
BuyLatercom.buylater/buylater
ByteRay AIai.byteray/byteray-mcp
Bzigocom.bzigo/bzigo
CCAPIai.ccapi/mcp
CDC MMWR Reportscom.olyport/cdc-mmwr
CDC Mortality (WONDER)com.olyport/cdc-wonder
CDC PLACES Health Datacom.olyport/cdc-places
CDC Social Vulnerability Indexcom.olyport/cdc-svi
CData Connect AIcom.cdata/cdata-connect-ai
CIVITAExyz.signomy/civitae
CLUBS Nippoplace.clubs/nippo
CMS Medicare Datacom.olyport/cms-medicare
CNAPS Studioai.cnaps/studio

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

tracevero · https://tracevero.com/en/themen/ohne-zugangsdaten?seite=9