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)
19,271| remote | 10,128 52 % |
|---|---|
| paket | 8,002 41 % |
| paket und remote | 766 4.0 % |
| keines | 375 1.9 % |
not recorded for 24 entries
Execution location
19,295| remote | 10,294 53 % |
|---|---|
| local | 9,001 47 % |
Repository platform (raw)
19,271| github | 14,792 77 % |
|---|---|
| nothing declared | 4,460 23 % |
| gitlab | 19 0.1 % |
not recorded for 24 entries
Repository URL listed
19,295| yes | 14,828 77 % |
|---|---|
| no | 4,467 23 % |
Schema version of the raw record (raw)
19,271| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 17,169 89 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 1,021 5.3 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 475 2.5 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 465 2.4 % |
| 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)
19,271| nothing declared | 18,156 94 % |
|---|---|
| image/png | 716 3.7 % |
| image/svg+xml | 255 1.3 % |
| image/png, image/svg+xml | 128 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 19,295 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. 19,295 entries at 200 each are 97 requests; the total is in the X-Gesamt header.
Changes to these entries
https://tracevero.com/en/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 9,901 to 9,950 of 19,295
| Yesterdays Number | io.github.pipeworx-io/yesterdays-number |
|---|---|
| Ygoprodeck | io.github.pipeworx-io/ygoprodeck |
| YieldSignal | io.github.Stakemate369/yieldsignal |
| Yo | io.github.alfongj-com/yo |
| YoAuto MCP | io.github.atomix-spec/yoauto-mcp |
| Yolfi Payments MCP | io.github.yolfinance/yolfi-agent |
| Yondry: Day Out Planner | io.github.yondry-ltd/day-planner |
| You.com Web Access & AI | io.github.youdotcom-oss/mcp |
| YouTube Data | io.github.kirbah/mcp-youtube |
| YouTube MCP | io.github.mrsknetwork/ytmcp |
| YouTube MCP by UnClick | io.github.malamutemayhem/youtube |
| YouTube Research MCP | io.github.coyaSONG/youtube-research |
| YouTube Shorts Agent | io.github.davidmosiah/youtube-shorts-agent |
| YouTube Studio MCP | com.youtubestudiomcp/youtube-studio |
| YouTube Video Summarizer (pay-per-call) | io.github.JonTelep/summarize-vid |
| YouTube data for agents | sh.fetcher.youtube/mcp |
| YourMemory | io.github.sachitrafa/yourmemory |
| Youtube | io.github.pipeworx-io/youtube |
| YtBulkTranscript | app.ytbulktranscript/transcripts |
| Yul-GasMaster | io.github.Evozim/yul-gasmaster |
| Z-Image MCP | io.github.rocnubie/z-image-mcp |
| ZEN SecDB | cloud.nttzen.secdb/zen-secdb |
| ZERO MCP | io.github.zero-intel/zero |
| Zabbix API MCP | io.github.shigechika/zapi-mcp |
| Zabbix MCP | io.github.mhajder/zabbix-mcp |
| ZahabPrice — Live Gold & Silver Prices | com.zahabprice/gold-prices |
| Zaira Labs Guide | ai.zairalabs/guide |
| Zambia Payments (Flutterwave — mobile money) | app.wishpool/zambia-payments-mcp |
| Zapier | com.zapier/mcp |
| Zavod Stanki CNC Catalog | ru.zavod-stanki/cnc-catalog |
| Zelume | io.zelume/zelume |
| ZenLink MCP | io.github.JayQuan-McCleary/zenlink-mcp |
| ZenVault | eu.zenvault/zenvault |
| Zenarion — Thai massage booking | ch.zenarion/booking |
| Zendesk | io.github.mindstone/mcp-server-zendesk |
| Zendesk | io.github.pipeworx-io/zendesk |
| Zendriver MCP | io.github.bituq/zendriver-mcp |
| Zenfinance | tech.zenfin/zenfinance |
| Zenith | io.github.zenitheditor/zenith |
| Zenodo | io.github.pipeworx-io/zenodo |
| Zentrik | ai.zentrik/mcp |
| Zernio | com.zernio/zernio |
| Zernote | com.zernote/zernote |
| ZeroCMS | io.zerocms/zero |
| ZeroDrop | dev.zerodrop/zerodrop-mcp |
| ZeroKnowledge-Vault | io.github.Evozim/zeroknowledge-vault |
| ZeroSettle | io.zerosettle/mcp |
| ZeroStart Paid Service Tools | io.github.oppenheimervonbraun/zerostart-agent |
| Zetadeck | com.zetadeck/zetadeck |
| ZettelForge | io.github.rolandpg/zettelforge |
All 19,295 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-zugangsdaten?seite=199