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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 18,483 of 22,534 in the registry
in this excerpt 82 % of 22,534 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)

18,459
Delivery form (raw)
remote9,405 51 %
paket7,936 43 %
paket und remote747 4.0 %
keines371 2.0 %

not recorded for 24 entries

Execution location

18,483
Execution location
remote9,568 52 %
local8,915 48 %

Repository platform (raw)

18,459
Repository platform (raw)
github14,237 77 %
nothing declared4,203 23 %
gitlab19 0.1 %

not recorded for 24 entries

Repository URL listed

18,483
Repository URL listed
yes14,273 77 %
no4,210 23 %

Schema version of the raw record (raw)

18,459
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json16,416 89 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json970 5.2 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json473 2.6 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json459 2.5 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json136 0.7 %
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)

18,459
Icon formats (raw)
nothing declared17,385 94 %
image/png688 3.7 %
image/svg+xml245 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 18,483 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. 18,483 entries at 200 each are 93 requests; the total is in the X-Gesamt header.

Excerpts sharing entries with this one

MCP servers without declared environment variables 16,793 entries in this excerpt15,525 shared MCP servers with a repository URL 17,646 entries in this excerpt14,273 shared MCP servers without a declared package registry 11,026 entries in this excerpt9,791 shared Remotely executed MCP servers 10,844 entries in this excerpt9,568 shared Local MCP servers without credentials 8,915 entries in this excerpt8,915 shared MCP servers over streamable-http only 9,779 entries in this excerpt8,588 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 5,701 to 5,750 of 18,483

Entries
Newslineio.github.nulljosh/newsline
NewzAI MCP Serverai.newzai.api/NewzAI
NewzAI MCP Serverai.newzai.api/news-mcp
NexQL Postgres MCPio.github.NexQL-OSS/nexql-mcp
NexaLink — Digital Business Card & Personal CRMco.nexalink/manage
Nexbid — Agentic Ad Serverio.github.Baldri/nexbid
Nexez Agentic Commerceai.nexez/commerce
Nexi XPayio.github.stucchi/nexi-xpay
Nexly Analyticsto.nexly/analytics
Next MCPio.github.mcp-dir/next-mcp
NextJobz Job Searchio.github.ahmed-suman/nextjobz-job-search
Nexus Alpha Geometryio.github.SpearmanMODE/nexus-alpha-geometry
NexusForge EU Financeio.github.nexusforge-tools/mcp-eu-finance
NexusTrade Financial MCPio.github.austin-starks/nexustrade-mcp
Nhlio.github.pipeworx-io/nhl
Nhtsaio.github.pipeworx-io/nhtsa
Niche — Editorial Intelligencecom.nicheangle/niche
Nido — Fast, Simple VM Sandboxes for AI Agents (Temporary & Persistent)io.github.Josepavese/nido
Nifra docsio.github.nifrajs/nifra-docs
Nigeria Invoices (FIRS / NRS MBS e-invoicing IRN)app.wishpool/nigeria-invoice-mcp
Nigeria Payments (Paystack — bank transfer / USSD)app.wishpool/nigeria-payments-mcp
NightWatch Live Intelligenceio.github.jamboree777/nightwatch
Nightly MCPio.github.bakaburg24/nightly-mcp
Nightscoutai.b77/nightscout
Nih Reporterio.github.pipeworx-io/nih-reporter
Nihrio.github.pipeworx-io/nihr
Nim Language Serverio.github.nim-lang/nimlangserver
Ninar AIai.ninar/ninar
NinjaChat MCPai.ninjachat/mcp
NinoxNetar.com.ninox/ninoxnet
Niroio.github.apxlabs-ai/niro
Nirvanacom.nirvanahq/mcp
Nist Beaconio.github.pipeworx-io/nist-beacon
Nist Standardsio.github.pipeworx-io/nist-standards
Nitrosendcom.nitrosend/nitrosend
No-Shell Agent Architect MCPio.github.loved0543-dotcom/no-shell-agent-architect-mcp
Noaaio.github.pipeworx-io/noaa
Noaa Spcio.github.pipeworx-io/noaa-spc
Noaa Swpcio.github.pipeworx-io/noaa-swpc
Noaa Tidesio.github.pipeworx-io/noaa-tides
NobodyNamedio.github.michaelcolenso/nobodynamed
NodeProxy Web Surface Markdown Parserio.github.pgalyen1987/nodeproxy
NodeRooms Discoveryio.github.MixxyAI/noderooms-discovery
Noemicapp.noemic/noemic
Noesis — Solana On-Chain Intelligenceio.github.Rengon0x/noesis
Nograio.github.nograai/nogra-mcp
Nomad Forecastcom.nomadforecast/mcp
Nomad Staysio.github.nomadstays/mcp-server
Nomado24 Remote Jobsde.nomado24/jobs
Noogatio.github.mcfredrick/noogat

All 18,483 entries in the list, with filters and pagination

tracevero · https://tracevero.com/en/themen/ohne-zugangsdaten?seite=115