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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 18,095 of 22,120 in the registry
in this excerpt 82 % of 22,120 in the registry

What this excerpt selects

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

Delivery form (raw)

18,071
Delivery form (raw)
remote9,045 50 %
paket7,913 44 %
paket und remote743 4.1 %
keines370 2.0 %

not recorded for 24 entries

Execution location

18,095
Execution location
remote9,206 51 %
local8,889 49 %

Repository platform (raw)

18,071
Repository platform (raw)
github14,180 78 %
nothing declared3,872 21 %
gitlab19 0.1 %

not recorded for 24 entries

Repository URL listed

18,095
Repository URL listed
yes14,216 79 %
no3,879 21 %

Schema version of the raw record (raw)

18,071
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json16,039 89 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json964 5.3 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json472 2.6 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json455 2.5 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json136 0.8 %
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json#/definitions/ServerDetail2 0.0 %

and 3 more values · not recorded for 24 entries

Icon formats (raw)

18,071
Icon formats (raw)
nothing declared17,005 94 %
image/png682 3.8 %
image/svg+xml243 1.3 %
image/png, image/svg+xml125 0.7 %
image/jpeg9 0.0 %
image/webp4 0.0 %

and 3 more values · not recorded for 24 entries

Per property, the measured values inside this excerpt. The share refers to the 18,095 entries of the excerpt, not to the registry. Shown are 6 of 7 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. 18,095 entries at 200 each are 91 requests; the total is in the X-Gesamt header.

Excerpts sharing entries with this one

MCP servers without declared environment variables 16,402 entries in this excerpt15,145 shared MCP servers with a repository URL 17,566 entries in this excerpt14,216 shared Local MCP servers without credentials 8,889 entries in this excerpt8,889 shared MCP servers without a declared package registry 10,654 entries in this excerpt9,430 shared Remotely executed MCP servers 10,471 entries in this excerpt9,206 shared MCP servers over streamable-http only 9,684 entries in this excerpt8,503 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 2,251 to 2,300 of 18,095

Entries
Data Norfolkio.github.pipeworx-io/data-norfolk
Data Novascotiaio.github.pipeworx-io/data-novascotia
Data Nyio.github.pipeworx-io/data-ny
Data Oaklandio.github.pipeworx-io/data-oakland
Data Observabilityio.github.Evozim/data-observability
Data Orlandoio.github.pipeworx-io/data-orlando
Data Paio.github.pipeworx-io/data-pa
Data Parisio.github.pipeworx-io/data-paris
Data Piercecountyio.github.pipeworx-io/data-piercecounty
Data Profilerio.github.Ridadata/mcp-data-profiler
Data Providenceio.github.pipeworx-io/data-providence
Data Quality Gate - deterministic post-scrape cleaner + verdictio.github.aidatatools-dev/data-quality-gate
Data Rennesio.github.pipeworx-io/data-rennes
Data Reunionio.github.pipeworx-io/data-reunion
Data Santaclaraio.github.pipeworx-io/data-santaclara
Data Seattleio.github.pipeworx-io/data-seattle
Data Sfio.github.pipeworx-io/data-sf
Data Sncfio.github.pipeworx-io/data-sncf
Data Sonomaio.github.pipeworx-io/data-sonoma
Data Studioio.github.geek-fun/data-studio
Data Torontoio.github.pipeworx-io/data-toronto
Data Toulouseio.github.pipeworx-io/data-toulouse
Data Toursio.github.pipeworx-io/data-tours
Data Uaio.github.pipeworx-io/data-ua
Data Usdotio.github.pipeworx-io/data-usdot
Data Vaio.github.pipeworx-io/data-va
Data Vending MCPcom.869biz.data-vending/data-vending-mcp
Data Vermontio.github.pipeworx-io/data-vermont
Data Winnipegio.github.pipeworx-io/data-winnipeg
Data Workbenchio.github.nirholas/data-workbench-mcp
Data-grounded sprint retroio.github.sathvic-kollu/retro-mcp
Data360io.github.pipeworx-io/data360
DataBR — API de Dados Públicos Brasileirosio.github.igorpdev/databr
DataCharterio.github.datacharter/datacharter
DataDivetools.datadive/datadive
DataForB2Bai.dataforb2b/dataforb2b
DataGraphio.github.team-earth/datagraph
DataHealth-Observerio.github.Evozim/datahealth-observer
DataJud (CNJ)io.github.mcp-dir/datajud-mcp
DataNexus MCPcom.datanexusmcp/mcp-server
DataPulse MYio.github.r3dz4r/datapulse-my
DataSnipe MCPapp.datasnipe/datasnipe-mcp
Dataciteio.github.pipeworx-io/datacite
Datacube Skio.github.pipeworx-io/datacube-sk
Datagouv Frio.github.pipeworx-io/datagouv-fr
Datagovio.github.pipeworx-io/datagov
Datagov Auio.github.pipeworx-io/datagov-au
Datagov Ieio.github.pipeworx-io/datagov-ie
Datagov Ilio.github.pipeworx-io/datagov-il
Datagov Ukio.github.pipeworx-io/datagov-uk

All 18,095 entries in the list, with filters and pagination

tracevero · https://tracevero.com/en/themen/ohne-zugangsdaten?seite=46