MCP servers without credentials
MCP servers for which the registry lists no required secret variable. Measured from the manifest declaration, with source and date.
What this excerpt selects
| Credentials required | no 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
- Credentials required is not declared but computed: from Required secret variables (raw), Required secret headers (raw). The rule is published, with a version, on the methodology page.
- None of this is verified. This registry fetches no repository URL, no endpoint and no package index. What is measured is what a manifest declares, not what a piece of software does.
Every sentence here follows from the condition above, not from an assessment.
How this excerpt is distributed
Delivery form (raw)
18,459| remote | 9,405 51 % |
|---|---|
| paket | 7,936 43 % |
| paket und remote | 747 4.0 % |
| keines | 371 2.0 % |
not recorded for 24 entries
Execution location
18,483| remote | 9,568 52 % |
|---|---|
| local | 8,915 48 % |
Repository platform (raw)
18,459| github | 14,237 77 % |
|---|---|
| nothing declared | 4,203 23 % |
| gitlab | 19 0.1 % |
not recorded for 24 entries
Repository URL listed
18,483| yes | 14,273 77 % |
|---|---|
| no | 4,210 23 % |
Schema version of the raw record (raw)
18,459| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 16,416 89 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 970 5.2 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 473 2.6 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 459 2.5 % |
| https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json | 136 0.7 % |
| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json#/definitions/ServerDetail | 2 0.0 % |
and 3 more values · not recorded for 24 entries
Icon formats (raw)
18,459| nothing declared | 17,385 94 % |
|---|---|
| image/png | 688 3.7 % |
| image/svg+xml | 245 1.3 % |
| image/png, image/svg+xml | 125 0.7 % |
| image/jpeg | 9 0.0 % |
| image/webp | 4 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
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 5,601 to 5,650 of 18,483
| NOSTOS | market.nostos/nostos |
|---|---|
| NP Ledger | com.npledger/np-ledger |
| NPMScan | io.github.salemalem/npmscan |
| NSFW Image Detector | io.github.bookyo/nsfw-image-detector |
| NTNU Courses (unofficial) | io.github.MartinSA04/ntnu-mcp |
| NVIDIA AI CKG | io.github.Yarmoluk/ckg-nvidia-ai |
| NVIDIA CUDA Docs | com.nvidia.ngc.nsight.copilot.api/cuda-docs |
| NVIDIA Elements | io.github.NVIDIA/elements |
| NVIDIA NemoClaw CKG | io.github.Yarmoluk/ckg-nvidia-nemoclaw |
| NWS Surface Wind Observations MCP Server | io.github.mansurjisan/winds-mcp |
| NWS Weather Alerts | com.olyport/nws-alerts |
| NYC Open Data | io.github.pipeworx-io/data-cityofnewyork |
| NYC Restaurant Week | io.github.chadnewbry/nyc-restaurant-week-mcp |
| NaN | io.github.tonymaynard97/blockscholes-mcp-server |
| Nager Holidays | io.github.pipeworx-io/nager-holidays |
| Nahook | com.nahook/nahook |
| Nahuali | io.github.Arakiss/nahuali |
| Nalegalu MCP | io.github.nalegaluorg/nalegalu |
| Namaste America | us.namasteamerica/namaste-america |
| Name Brewery Domain Checker | com.namebrewery/domain-checker |
| Name Demographics Mcp | io.github.varvararatta/name_demographics_mcp |
| Name Whisper — ENS Intelligence Layer | ai.namewhisper/ens-tools |
| NameIntel | io.nameintel/server |
| NameSniper | pro.namesniper/namesniper |
| Namefi | io.namefi/mcp |
| Nano Banana 2 MCP | io.github.rocnubie/nanobanana-2-mcp |
| Nano Banana Pro AI MCP | io.github.rocnubie/nanobanana-mcp |
| NanoBanana Pro 2 | io.github.u2n4/nanobanana-imagen-mcp |
| Nanostores MCP | io.github.Valyay/nanostores-mcp |
| Nansen (DEPRECATED) | io.github.hurcanNansen/nansen-mcp |
| NarcoScope — official drug-market evidence explorer | io.github.beepboop2025/narcoscope |
| Nasa | io.github.pipeworx-io/nasa |
| Nasa Cmr | io.github.pipeworx-io/nasa-cmr |
| Nasa Eonet | io.github.pipeworx-io/nasa-eonet |
| Nasa Power | io.github.pipeworx-io/nasa-power |
| Nashboard Merchants | ai.nashboard/nashboard-merchants |
| Nass | io.github.pipeworx-io/nass |
| NatGasLens — US Natural Gas & Henry Hub Data | com.natgaslens/natgaslens |
| Nationale Vacaturebank Jobs | nl.nationalevacaturebank.www/jobs |
| Native DevTools | io.github.sh3ll3x3c/native-devtools |
| Native Soil | dev.nativesoil/soil |
| NativeAds | ai.nativeads/mcp |
| Nato | io.github.pipeworx-io/nato |
| Natural Disaster Intel | io.github.martc03/natural-disaster-intel |
| Naturepedia Canonical Discovery | com.robbiegeorgephotography/naturepedia |
| Nauro | ai.nauro/nauro |
| Nausika | app.nausika/mcp |
| Nautilus Compass | io.github.chunxiaoxx/nautilus-compass |
| Navisworks MCP | io.scanbimlabs/navisworks-mcp |
| Nba | io.github.pipeworx-io/nba |
All 18,483 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-zugangsdaten?seite=113