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)
20,777| remote | 11,255 54 % |
|---|---|
| paket | 8,308 40 % |
| paket und remote | 820 3.9 % |
| keines | 394 1.9 % |
not recorded for 24 entries
Execution location
20,801| remote | 11,423 55 % |
|---|---|
| local | 9,378 45 % |
Repository platform (raw)
20,777| github | 15,861 76 % |
|---|---|
| nothing declared | 4,893 24 % |
| gitlab | 23 0.1 % |
not recorded for 24 entries
Repository URL listed
20,801| yes | 15,901 76 % |
|---|---|
| no | 4,900 24 % |
Schema version of the raw record (raw)
20,777| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 18,622 90 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 1,059 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 | 477 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)
20,777| nothing declared | 19,501 94 % |
|---|---|
| image/png | 826 4.0 % |
| image/svg+xml | 285 1.4 % |
| image/png, image/svg+xml | 146 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 20,801 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. 20,801 entries at 200 each are 105 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 20,501 to 20,550 of 20,801
| three.ws Naming | io.github.nirholas/naming-mcp |
|---|---|
| three.ws Scenes | io.github.nirholas/scene-mcp |
| three.ws Signals | io.github.nirholas/signals-mcp |
| three.ws Tutor | io.github.nirholas/tutor-mcp |
| three.ws Vanity | io.github.nirholas/vanity-mcp |
| three.ws Vision | io.github.nirholas/vision-mcp |
| three.ws pump.fun MCP | io.github.nirholas/threews-pumpfun |
| three.ws x402 Bazaar | io.github.nirholas/threews-x402-bazaar |
| tidex6 — private payments on Solana | io.github.koshak01/tidex6-mcp-local |
| tieline | io.github.nugehs/tieline |
| tilwhen date engine | com.tilwhen/tilwhen |
| timezone | io.github.pipeworx-io/timezone |
| tle | io.github.pipeworx-io/tle |
| tmux | io.github.libtmux/libtmux-mcp |
| tmux | io.github.libtmux/tmux-mcp-go |
| tmux-mcp | io.github.fr1sk/tmux-mcp |
| to.unified/core | to.unified/core |
| today.lmk/commerce | today.lmk/commerce |
| todo.vu | io.github.mooball/todo-vu |
| todoglow | app.devglow/todoglow |
| token-intel | io.github.MikeHunt69702/token-intel |
| tokencast | io.github.krulewis/tokencast |
| tollbooth | io.github.chrzanowy/agent-tollbooth |
| toolfound | com.toolfound/toolfound |
| tools.clean/mcp | tools.clean/mcp |
| tools.knurl/secret-scanner | tools.knurl/secret-scanner |
| MCP server in namespace tools.ref | tools.ref/ref-tools-mcp |
| toolvend - DNS, WHOIS & domain tools | dev.toolvend/dns-whois-domain-tools |
| toolweave | io.github.andreysparish/toolweave |
| toui.io URL Shortener | io.toui/url-shortener |
| trade.neglect/mcp-server | trade.neglect/mcp-server |
| translate | io.github.pipeworx-io/translate |
| traql | io.traql/mcp-server |
| travel.art | art.travel/mcp |
| travel.kismet/mcp-server | travel.kismet/mcp-server |
| trazimstan.hr — nekretnine u Hrvatskoj | hr.trazimstan/nekretnine |
| treasury | io.github.pipeworx-io/treasury |
| trelix | io.github.sairam0424/trelix |
| trip2g | io.github.trip2g/trip2g |
| trivago | com.trivago.mcp/mcp |
| trivia | io.github.pipeworx-io/trivia |
| trovex | io.github.TsukumoHQ/trovex |
| trvl | io.github.MikkoParkkola/trvl |
| tsbootstrap | io.github.astrogilda/tsbootstrap |
| tube-bridge | io.github.TheWhiteWater/tube-bridge |
| tubekit | io.github.santiriera626/tubekit-mcp |
| tv.sleipnir/sleipnir | tv.sleipnir/sleipnir |
| tvsub MCP | io.github.launzi/tvsub-mcp |
| tw.org.legaltech/taiwan-law | tw.org.legaltech/taiwan-law |
| twitr.sh | sh.twitr/twitr |
All 20,801 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/ohne-zugangsdaten?seite=411