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MCP servers requiring credentials

MCP servers for which the registry lists at least one environment variable marked secret and required. Raw declaration and source beside it.

in this excerpt 4,204 of 24,507 in the registry
in this excerpt 17 % of 24,507 in the registry

What this excerpt selects

What this excerpt selects
Credentials requiredyes
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)

4,204
Delivery form (raw)
paket2,455 58 %
remote1,302 31 %
paket und remote447 11 %

Execution location

4,204
Execution location
local2,860 68 %
remote1,344 32 %

Repository platform (raw)

4,204
Repository platform (raw)
github3,482 83 %
nothing declared719 17 %
gitlab3 0.1 %

Repository URL listed

4,204
Repository URL listed
yes3,485 83 %
no719 17 %

Schema version of the raw record (raw)

4,204
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json3,736 89 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json323 7.7 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json112 2.7 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json23 0.5 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json9 0.2 %
https://static.modelcontextprotocol.org/schemas/2025-12-11/server.schema.json1 0.0 %

Icon formats (raw)

4,204
Icon formats (raw)
nothing declared3,859 92 %
image/png219 5.2 %
image/svg+xml103 2.5 %
image/png, image/svg+xml23 0.5 %

Per property, the measured values inside this excerpt. The share refers to the 4,204 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://api.tracevero.com/v1/eintraege?art=mcp_server&zugangsdaten_erforderlich=true&grenze=200"

The command carries exactly the condition of this page. 4,204 entries at 200 each are 22 requests; the total is in the X-Gesamt header.

Changes to these entries

https://tracevero.com/aenderungen.atom?thema=mit-zugangsdaten

Both addresses narrow the change stream to exactly the entries in this excerpt. The feed carries an identifier of its own, so a feed reader keeps it apart from the full stream.

Excerpts sharing entries with this one

MCP servers with credentials and a repository URL 3,485 entries in this excerpt3,485 shared Local MCP servers requiring credentials 2,860 entries in this excerpt2,860 shared Remote MCP servers requiring credentials 1,344 entries in this excerpt1,344 shared Remote MCP servers with an Authorization header 1,157 entries in this excerpt1,157 shared MCP servers as an npm package only 7,134 entries in this excerpt2,066 shared Local MCP servers as an npm package only 7,046 entries in this excerpt2,046 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 251 to 300 of 4,204

Entries
CIPP MCPio.github.Servosity/cipp-mcp
CLS++ Memoryio.github.rajamohan1950/cls-memory
COTI Private Messagingio.github.coti-io/coti-private-messaging
CREHQ Location Intelligenceio.github.groundroof/crehq-mcp-server
CacheBashio.github.feelgreatfoodie/cachebash
Cairnio.github.jasondostal/cairn-mcp
CalendarMCPai.calendarmcp/server
Calera FINSEC — Certified SEC Memoryio.github.CaseyYahbara/finsec
Calfeedai.calfeed/calfeed
Call For Meio.github.kimjin8/call-for-me
CallRail MCPio.github.pghdma/callrail-mcp
CalmLoop Task Managerin.calmloop/tasks
Calypso Multimodal RAG MCPio.github.calypso-so/multimodal-rag-mcp-server
Camber - Remote Agentic Data Sciencecom.cambercloud.camber-mcp/camber-mcp-server
CanLIIio.github.Vaquill-AI/canlii-mcp
Canuckeats — Canadian Food Deliveryio.github.canuckeats/canuckeats
Canvas API MCPio.github.JohannsenLum/canvas-api-mcp
Capliaio.github.Caplia-Tech/caplia
Carbone MCPio.carbone/carbone-mcp
Career Site Job Feedio.github.HwangByeongSeon/career-site-job-feed
Cartorio Certidaoio.github.paulo2tab/certidao
CaseNode Case Law APIio.github.LuptonM/casenode-legal-graph
CastHubio.github.Cast-Hub/mcp
Catalyst Governanceio.github.Stratogenic-AI/catalyst
CatchAllcom.newscatcherapi/catchall
Cathedral — Persistent Memory for AI Agentsio.github.AILIFE1/cathedral-mcp
Cellarionapp.cellarion/cellarion
Central Bank Rates (AllRatesToday)com.allratestoday/central-bank-mcp
Cernion Energy Tools MCPde.cernion/cernion-energy-tools
CertScore MCPai.certscore/mcp
Certvas — African & EM Marketsio.github.KingMandase/certvas
ChainAware Behavioural Prediction MCP Serverio.github.ChainAware/chainaware-behavioral-prediction-mcp
Chamadeio.chamade/server
ChangeDetection.io MCP Serverio.github.rusty4444/changedetection-mcp
Chantyio.github.asklokesh/chanty-mcp-server
Checkmails — Email Verificationeu.checkmails/checkmails
Chestnyi Znak MCP Serverio.github.woyaxnini/chestnyi-znak
ChiefLabio.github.bdentech/chieflab
ChipsAI MCP Serverio.github.fgasparetto/chipsai-mcp
ChipsNews MCP Serverio.github.fgasparetto/chipsnews-mcp
Chronaryai.chronary/mcp
Chutes Media MCPio.github.TheStreamCode/chutes-media-mcp
Cinderfi — Retirement Planningcom.cinderfi/retirement-planning
CircleCIcom.circleci/mcp
Cisco Merakiio.github.wyre-technology/meraki-mcp
Cisco Modeling Labs CMLio.github.xorrkaz/cml-mcp
Cisco SD-WAN MCP Serverio.github.pcDamasceno/cisco-sdwan-mcp
Citadeldev.citadeldb/mcp
Cite42dev.cite42/mcp
CiteRank MCPio.github.WebforMike/citerank

All 4,204 entries in the list, with filters and pagination

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