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MCP servers without declared required secrets

MCP servers for which the registry lists neither an environment variable nor a header marked secret and required. Measured from the raw manifest values.

36,126 servers 86% of 42,239 in the directory

This category in numbers

The most frequent value per property, counted across the entries of this category. The full distribution is further down.

Entries

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Entries 36,051 to 36,100 of 36,126

Entries
台灣運動賽事日程com.penguindriver/sports
台股題材與高股息dev.workers.panda198271.tw-stock-themes/stock-themes
台股題材與高股息com.penguindriver/stock
好片分享排行榜com.penguindriver/share
引力AI · Yinli AIio.github.liudejua27-blip/fitmeet
慈(慈焼 公式サイト)jp.yomitasu/earthenware-jp
找客户 · Find Customers|销售线索与评论区获客io.github.yuanjian068yuan/ppxc-leads-mcp
搜尋引擎與 AI 爬蟲工具箱dev.workers.panda198271.tw-search-seo/search-seo
搜尋引擎與 AI 爬蟲工具箱com.penguindriver/seo
數位健康與遠距醫療指南dev.workers.panda198271.tw-digital-wellness/digital-wellness
數位健康與遠距醫療指南com.penguindriver/wellness
无名图书 wuming-booksio.github.delicious28/wuming-books
日本の給与・社会保険・労働法io.github.kishida-devil/jp-payroll-mcp
明乐智保 MCP(Minglezhibao Insurance Data)io.github.minglezhibao/mcp
景品表示法 措置命令・課徴金納付命令io.github.eoylab/keihyo-cases
智慧农业生态 Agri-Ecoio.github.lm203688/agri-eco
株主優待 MCP (Yutai MCP)app.web.yutai-mcp/yutai-mcp
株式会社コンテンシャルjp.yomitasu/seo-contencial-co-jp
株式会社一創 コーポレートサイトjp.co.issoh/corporate-site
水素分子医学文献データベース — Molecular hydrogen medical literature (H2 Papers)io.github.h2-papers/mcp-server
灵境社区 - Lingjing Communitycn.syln.ai/lingjing-community
爱佳肴 Love Lifecn.tutulife/aijiayao
独行录 / opcmenuio.github.yzlee/opcmenu
球云体育 Sports Datatop.jsnjlingdong/sports
生活即時查詢dev.workers.panda198271.tw-life-info/life-info
生活即時查詢com.penguindriver/life
病み期の読み物io.github.Shiryu-go/mentalhealth
看雪山 Kanxueshanio.github.geoxing/kanxueshan
真人意見站dev.workers.panda198271.tw-real-voices/real-voices
真人意見站com.penguindriver/voices
知己排盘 BaZicom.zhijipaipan/zhiji-bazi
短.在线xn--3ds443g.xn--s7y/duan-online
竞品内容 Pattern 雷达 · AI 答案里的重复说法cn.savantcat/pattern-radar
符文戰場新手指南dev.workers.panda198271.riftbound-guide/riftbound-guide
符文戰場新手指南com.penguindriver/tcg
網紅開團合規工具箱dev.workers.panda198271.tw-creator-shop/creator-shop
網紅開團合規工具箱com.penguindriver/creator
網頁動畫工具箱dev.workers.panda198271.tw-web-motion/web-motion
網頁動畫工具箱com.penguindriver/motion
结网 JieWangcn.net.jiewang/jiewang
美食神仙籤筒com.penguindriver/food
育つ見積net.sodatsu-mitsumori/estimate-invoice
艾达 ADAgroup.hengyu.ai/ada
薬機法 言い換え帳 (Japanese ad-claim checker)com.iikae-cho/yakki-check
衍象坊 · 奇门遁甲 & 大六壬io.github.139user/tword-divination
補助金AIio.github.mkisama94/subsidy-ai
记忆梦境引擎 · AI 的睡眠系统cn.savantcat/memory-dream-engine
買取大陸jp.yomitasu/kakeruyone-com
購物比價紀錄dev.workers.panda198271.shop-compare/shop-compare
購物比價紀錄com.penguindriver/shop

All 36,126 entries in the list, with filters and pagination

What this category selects

What this category selects
Required secrets declaredno
derived from: Required secret variables (raw)

A derived value carries its original data beside it; the derivation rule is published, with a version, on the methodology page.

Caveats, distribution and query

What this category does not say

  • Required secrets declared 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.

What is measured is what a manifest declares, not what a piece of software does. This registry fetches no repository URL, no endpoint and no package index; nothing here is verified. Which value comes from which source, and by which rule it was formed, is set out in the Methodology.

Every sentence here follows from the condition above, not from an assessment.

How this category is distributed

Delivery form (raw)

36,102
Delivery form (raw)
remote22,617 63 %
package11,719 32 %
package and remote1,272 3.5 %
neither494 1.4 %

not recorded for 24 entries

Execution location

36,126
Execution location
remote22,823 63 %
local13,303 37 %

Repository platform (raw)

36,102
Repository platform (raw)
github25,446 70 %
nothing declared10,578 29 %
gitlab78 0.2 %

not recorded for 24 entries

Repository URL listed

36,126
Repository URL listed
yes25,541 71 %
no10,585 29 %

Icon formats (raw)

36,102
Icon formats (raw)
nothing declared32,486 90 %
image/png2,216 6.1 %
image/png, image/svg+xml728 2.0 %
image/svg+xml594 1.6 %
image/webp40 0.1 %
image/jpeg29 0.1 %

and 6 more values · not recorded for 24 entries

Schema version of the raw record (raw)

36,102
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json33,604 93 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json1,282 3.5 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json535 1.5 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json527 1.5 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json145 0.4 %
https://static.modelcontextprotocol.org/schemas/2025-12-11/server.schema.json3 0.0 %

and 5 more values · not recorded for 24 entries

Per property, the measured values inside this category. The share refers to the 36,126 entries of the category, not to the registry. Shown are 6 of 7 properties: those whose values spread the most inside this category.

The same category 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. 36,126 entries at 200 each are 181 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 category. The feed carries an identifier of its own, so a feed reader keeps it apart from the full stream.

Categories sharing entries with this one

MCP servers without declared environment variables 33,944 entries in this category31,685 shared MCP servers with a repository URL 30,309 entries in this category25,541 shared MCP servers without a declared package registry 25,337 entries in this category23,126 shared Remotely executed MCP servers 25,096 entries in this category22,823 shared MCP servers over streamable-http only 23,859 entries in this category21,706 shared Local MCP servers without declared required secrets 13,303 entries in this category13,303 shared

Per neighbour its own size and the counted number of shared entries. A category without a single shared entry is not listed here.

tracevero · https://tracevero.com/themen/ohne-zugangsdaten?seite=722