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)
20,711| remote | 11,203 54 % |
|---|---|
| paket | 8,293 40 % |
| paket und remote | 819 3.9 % |
| keines | 396 1.9 % |
not recorded for 24 entries
Execution location
20,735| remote | 11,370 55 % |
|---|---|
| local | 9,365 45 % |
Repository platform (raw)
20,711| github | 15,830 76 % |
|---|---|
| nothing declared | 4,858 23 % |
| gitlab | 23 0.1 % |
not recorded for 24 entries
Repository URL listed
20,735| yes | 15,870 77 % |
|---|---|
| no | 4,865 23 % |
Schema version of the raw record (raw)
20,711| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 18,559 90 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 1,057 5.1 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 477 2.3 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 476 2.3 % |
| https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json | 137 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)
20,711| nothing declared | 19,440 94 % |
|---|---|
| image/png | 822 4.0 % |
| image/svg+xml | 285 1.4 % |
| image/png, image/svg+xml | 145 0.7 % |
| image/jpeg | 10 0.0 % |
| image/webp | 5 0.0 % |
and 4 more values · not recorded for 24 entries
Per property, the measured values inside this excerpt. The share refers to the 20,735 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=false&grenze=200"
The command carries exactly the condition of this page. 20,735 entries at 200 each are 104 requests; the total is in the X-Gesamt header.
Changes to these entries
https://tracevero.com/aenderungen.atom?thema=ohne-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
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 20,151 to 20,200 of 20,735
| pREST | io.github.prest/prest |
|---|---|
| package-meta | io.github.weiseer/package-meta |
| padel.how Racket Reviews | how.padel/racket-reviews |
| page.invoker/mcp | page.invoker/mcp |
| page.notepad/notepad | page.notepad/notepad |
| page.quicky/quickypage | page.quicky/quickypage |
| paralelo.bo — Bolivia parallel-dollar exchange rate | bo.paralelo/mcp |
| parbaked | io.github.saml7n/parbaked |
| patchwork — Codebase Conventions for AI Agents | io.github.SaiNarayana-B/patchwork |
| patternfetch | io.github.MarvinRey7879/patternfetch |
| pdfAssistant | ai.pdfassistant/pdfassistant |
| pdfmux | io.github.NameetP/pdfmux |
| pdfnative MCP — PDF generation, PAdES signing & introspection | io.github.Nizoka/pdfnative-mcp |
| pdfzen | site.pdfzen/render |
| pe.comparadolar/tasas | pe.comparadolar/tasas |
| peek | io.github.Cubenest/peek-mcp |
| pepita | dev.pepita.mcp/mcp |
| petro-mcp | io.github.petropt/petro-mcp |
| petromcp | io.github.ameyxd/petromcp |
| pgtriage | io.github.pgtriage/pgtriage |
| phylokit-mcp | io.github.musharna/phylokit-mcp |
| picoads | xyz.picoads/picoads |
| pixdress — KI-Mode zum Selbermachen | de.pixdress/design |
| pkg-oracle — Dependency Trust Oracle | io.github.julian-martin89/pkg-oracle |
| pkgxray | io.github.adamsjack711-ux/pkgxray |
| pl.barwa/drukarnia | pl.barwa/drukarnia |
| pl.biletyna/events-search | pl.biletyna/events-search |
| pl.idfmetale/catalog-feed | pl.idfmetale/catalog-feed |
| pl.nipregon/nipregon | pl.nipregon/nipregon |
| pl.numertel/numertel | pl.numertel/numertel |
| pl.piszczek/ai-economics | pl.piszczek/ai-economics |
| plantcv-mcp | io.github.musharna/plantcv-mcp |
| plcsense | com.plcsense/mcp |
| plus.gym/gym-plus | plus.gym/gym-plus |
| pmq (Polymarket CLOB V2) | io.github.crp4222/pmq |
| poe-data-mcp - Path of Exile game data | io.github.charleslucas/poe-data-mcp |
| poetry | io.github.pipeworx-io/poetry |
| pokemon | io.github.pipeworx-io/pokemon |
| pond | io.github.tenequm/pond |
| pons Launchpad (Robinhood Chain) | io.github.hoodly-agent/mcp-pons |
| poolproof — checks before you commit money | ru.poolproof/checks |
| porn.tik-tok/tiktokporn | porn.tik-tok/tiktokporn |
| portview | io.github.Mapika/portview |
| post mesh | com.post-mesh/mcp |
| postcodes | io.github.pipeworx-io/postcodes |
| posterly | io.github.awpthorp/posterly |
| powerplan | io.github.CynaCons/powerplan |
| preflight402 | io.ironshell/preflight402 |
| prismAId MCP | io.github.open-and-sustainable/prismaid-mcp |
| pro.makeup | makeup.pro/mcp |
All 20,735 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/ohne-zugangsdaten?seite=404