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 20,201 to 20,250 of 20,735
| pro.particle/particle-pro | pro.particle/particle-pro |
|---|---|
| pro.publifye/currency | pro.publifye/currency |
| pro.publifye/darash | pro.publifye/darash |
| pro.publifye/junifye | pro.publifye/junifye |
| pro.worldclock/time | pro.worldclock/time |
| probe402 | com.probe402/endpoint-history |
| probr | ai.probr/probr |
| prodlint | io.github.prodlint/prodlint |
| projectmind | io.github.Nodemint-dev/projectmind |
| prompts.chat MCP Server | io.github.f/prompts.chat-mcp |
| prxhub | io.github.parallect/prxhub |
| pseolint | io.github.ouranos-labs/pseolint |
| psyXe MCP Server | io.github.bjenkinsgit/psyxe-mcp |
| pt.minhamorada/minha-morada | pt.minhamorada/minha-morada |
| pty-mcp | io.github.raychao-oao/pty-mcp |
| publishwith.ai | ai.publishwith/mcp |
| pump.fun Solana Data | io.github.nirholas/pumpfun-solana-mcp |
| pykrx-mcp | io.github.sharebook-kr/pykrx-mcp |
| pyobfus-mcp | io.github.zhurong2020/pyobfus-mcp |
| pypreset | io.github.KaiErikNiermann/pypreset |
| pyscn | io.github.ludo-technologies/pyscn |
| pyslang-mcp | io.github.ariklapid/pyslang-mcp |
| q-ring | io.github.I4cTime/q-ring |
| qart.uk QR studio | uk.qart/qart |
| qsearch | io.github.theYahia/qsearch |
| quantakrypto pqc-tools | io.github.quantakrypto/pqc-tools |
| qubitsok — Quantum Computing Jobs, Papers & Researchers | com.qubitsok/mcp-server |
| quillrag | io.github.Ayush-yadav11/quillrag |
| raccha.ai | ai.raccha/raccha |
| radio | io.github.pipeworx-io/radio |
| radiomcp | io.github.meshpop/radiomcp |
| rag-rat | io.github.cq27-dev/rag-rat |
| randomuser | io.github.pipeworx-io/randomuser |
| reMarkable MCP Server | io.github.SamMorrowDrums/remarkable |
| reMarkable MCP Server (Read/Write) | io.github.praveensehgal/remarkable |
| reach | io.github.las7/mcp |
| realhands - Real Desktop Computer Use | io.github.kanishka089/realhands |
| recipes | io.github.pipeworx-io/recipes |
| red.atlas/red-atlas-api | red.atlas/red-atlas-api |
| redcon | io.github.natiixnt/redcon |
| redline | io.github.gowtham0992/redline |
| redm-mcp | io.github.Cmoen11/redm-mcp |
| refcheck | io.github.benchoi93/refcheck |
| refd | ai.refd/refd |
| referencesource.org | io.github.joelp22-maker/referencesource |
| regexcronsql-validator | io.github.encodi/regexcronsql-validator |
| regfish | com.regfish/mcp |
| regulatory-deadline | io.github.weiseer/regulatory-deadline |
| remem-mcp — Local-first MCP Memory + CodeGraph + Wiki | io.github.tinhien11/remem-mcp |
| remote.observer — machine-economy observatory | observer.remote/remote-observer |
All 20,735 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/ohne-zugangsdaten?seite=405