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 5,651 to 5,700 of 18,483
| Nbp Pl | io.github.pipeworx-io/nbp-pl |
|---|---|
| Nbu Ua | io.github.pipeworx-io/nbu-ua |
| Ncbi Eutils | io.github.pipeworx-io/ncbi-eutils |
| NeKo Biological Network Builder | io.github.marcorusc/NeKo |
| Neblla | com.neblla/neblla |
| Necton MCP | io.github.mcp-dir/necton-mcp |
| Nefesh — Real-Time Human State Awareness for AI | ai.nefesh/human-state |
| Nelly the Elephant | io.github.SpicyRiceCakes/nelly-elephant-mcp |
| NeoDemos | io.github.NeoDemosHQ/neodemos |
| Neon MCP | io.github.mcp-dir/neon-mcp |
| Nepal Payments (Khalti — Khalti wallet) | app.wishpool/nepal-payments-mcp |
| Nephyr Backtest | io.github.clm-studios/nephyr-backtest |
| Nephyr Risk | io.github.clm-studios/nephyr-risk |
| Nephyr Wallets | io.github.clm-studios/nephyr-wallets |
| Nephyr Weather | io.github.clm-studios/nephyr-weather |
| NervaPack | io.github.ramdhavepreetam/nervapack |
| Neso | io.github.pipeworx-io/neso |
| NetGrant — Canadian funding | ca.netgrant/canadian-grants |
| NetLens | io.github.pzalutski-pixel/netlens |
| NetLicensing MCP Server | io.github.Labs64/netlicensing-mcp |
| NetLogo MCP | io.github.Razee4315/netlogo-mcp |
| Netallion MCP Lite | io.github.netallion/netallion-mcp-lite |
| Netherlands Invoices (Peppol BIS 3.0 via Storecove) | app.wishpool/netherlands-invoice-mcp |
| Netherlands Payments (Mollie — iDEAL) | app.wishpool/netherlands-payments-mcp |
| Netherlands Tenders | io.github.pipeworx-io/netherlands-tenders |
| Network AIops | io.github.AIops-tools/network-aiops |
| Network Sketcher (Local MCP) | io.github.cisco-open/network-sketcher |
| NetworkOS | com.thenetworkos/networkos |
| Netzhandwerker EU Power Dispatch API | de.netzhandwerker.energy/research-hub |
| Neural Graph Mapper | io.github.Evozim/neural-graph-mapper |
| NeuralBrain | io.github.alexcurpan-cloud/neuralbrain |
| NeuroDock (hosted) | io.github.tlennon-ie/neurodock-remote |
| NeuroDock Chronometric | io.github.tlennon-ie/neurodock-mcp-chronometric |
| NeuroDock Cognitive Graph | io.github.tlennon-ie/neurodock-mcp-cognitive-graph |
| NeuroDock Guardrail | io.github.tlennon-ie/neurodock-mcp-guardrail |
| NeuroDock Task Fractionator | io.github.tlennon-ie/neurodock-mcp-task-fractionator |
| NeuroDock Translation | io.github.tlennon-ie/neurodock-mcp-translation |
| NeuroFlow MCP | io.github.LeonardoCesca/neuroflow-mcp |
| NeuroRank | app.neurorank/mcp |
| NeuroStack | io.github.raphasouthall/neurostack |
| NeuroViz — AI Jewelry Photography | ai.neuroviz/jewelry-photography |
| Nevlo | io.nevlo/nevlo |
| New Jersey MVC | io.github.pipeworx-io/nj-mvc |
| New Mexico Literacy Project | org.newmexicoliteracyproject/nmlp-mcp |
| New Relic MCP Server | io.github.newrelic-partners/mcp-server |
| New York State DMV | io.github.pipeworx-io/ny-dmv |
| New Zealand Payments (Stripe — cards / Apple Pay) | app.wishpool/new-zealand-payments-mcp |
| News Server | io.github.rubtuc/news-server |
| Newsapi | io.github.pipeworx-io/newsapi |
| Newsdata | io.github.pipeworx-io/newsdata |
All 18,483 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-zugangsdaten?seite=114