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MCP servers without credentials

MCP servers for which the registry lists no required secret variable. Measured from the manifest declaration, with source and date.

in this excerpt 19,295 of 23,407 in the registry
in this excerpt 82 % of 23,407 in the registry

What this excerpt selects

What this excerpt selects
Credentials requiredno
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

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

How this excerpt is distributed

Delivery form (raw)

19,271
Delivery form (raw)
remote10,128 52 %
paket8,002 41 %
paket und remote766 4.0 %
keines375 1.9 %

not recorded for 24 entries

Execution location

19,295
Execution location
remote10,294 53 %
local9,001 47 %

Repository platform (raw)

19,271
Repository platform (raw)
github14,792 77 %
nothing declared4,460 23 %
gitlab19 0.1 %

not recorded for 24 entries

Repository URL listed

19,295
Repository URL listed
yes14,828 77 %
no4,467 23 %

Schema version of the raw record (raw)

19,271
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json17,169 89 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json1,021 5.3 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json475 2.5 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json465 2.4 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json136 0.7 %
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json#/definitions/ServerDetail2 0.0 %

and 3 more values · not recorded for 24 entries

Icon formats (raw)

19,271
Icon formats (raw)
nothing declared18,156 94 %
image/png716 3.7 %
image/svg+xml255 1.3 %
image/png, image/svg+xml128 0.7 %
image/jpeg9 0.0 %
image/webp4 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.

Excerpts sharing entries with this one

MCP servers without declared environment variables 17,586 entries in this excerpt16,301 shared MCP servers with a repository URL 18,250 entries in this excerpt14,828 shared MCP servers without a declared package registry 11,769 entries in this excerpt10,518 shared Remotely executed MCP servers 11,585 entries in this excerpt10,294 shared Local MCP servers without credentials 9,001 entries in this excerpt9,001 shared MCP servers over streamable-http only 10,515 entries in this excerpt9,309 shared

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 8,151 to 8,200 of 19,295

Entries
Skedra Whiteboardio.github.moonriddim/skedra
Ski Limone Travel Guideio.github.mikeslone/skilimone-travel
Skiddleio.github.pipeworx-io/skiddle
Skilderai.skilder/skilder
Skill Historyio.github.pineapple-farm/skill-history
Skill Shelf (Rust singleton daemon)io.github.halflifezyf2680/skill-shelf
Skill of Skillsio.911fund.skills/directory
SkillDBio.github.devchad-cmd/skilldb
SkillFM BYOK Vaultio.github.ericm1018/skillfm-byok-vault-api-key-provider-usage
SkillFM Beaconio.github.ericm1018/skillfm
SkillFM Beaconio.github.ericm1018/skillfm-ai-health-token-usage-byok-cost-cleanup
SkillFM Claude Code Token Usageio.github.ericm1018/skillfm-claude-code-token-usage-cost
SkillFM LLM Cost Optimizerio.github.ericm1018/skillfm-llm-cost-optimizer-openai-anthropic-usage
SkillRepodev.skillrepo/skillrepo
SkillTotalai.skilltotal/skilltotal
Skillfoliostudio.skillfolio/skillfolio
Skillforge Render APIcom.skillforge99/render-api
Skills Boardio.github.TommyBez/skillsboard
SkillsSafe Security Scannercom.skillssafe/scanner
Skillsailcom.skillsail/mcp
Skillsmithio.github.smith-horn/skillsmith
Skim MCP Serverio.github.luw2007/skim-mcp-server
SkinGrindcom.skingrind/skingrind
SkinKnowledgeBase Skincare Question and Answer MCPio.github.fulcrai/skb-mcp
Skiplagged MCPcom.skiplagged/mcp
Skolverket MCPio.github.KSAklfszf921/skolverket-mcp
Skowron Compliance Gatewaydev.workers.mattskowronis.skowron-compliance-gateway/compliance
SkyGlance — What's Flying Above Youio.github.darshjoshi/skyglance
Skyalo Travel Connectivity Guidecom.skyalo/travel-connectivity-guide
Skybridge Capitals Exampletech.skybridge.capitals/Capitals
Skybridge Ecommerce Exampletech.skybridge.ecommerce/Ecom-Carousel
Skybridge Everything Apptech.skybridge.everything/Everything
Skybridge Example MCP Apptech.skybridge.productivity/Productivity
Skycloakio.skycloak/skycloak-mcp
Slackio.github.mindstone/mcp-server-slack
Slackio.github.aaronsb/slack-mcp
Slack Explorer MCPio.github.shibayu36/slack-explorer-mcp
Slack MCP Serverio.github.jtalk22/slack-mcp-server
Slack_connectio.github.pipeworx-io/slack_connect
Slacking.biz — SEC Financial Data + US Economics + Demographics + FXio.github.Th3Slack3r/slacking-biz
Sleekplancom.sleekplan/sleekplan
Sleeper Fantasy MCP by UnClickio.github.malamutemayhem/sleeper
Sleeper Hit Studiostudio.sleeperhit/podcast-audio-video-production-studio
Sleeper Hit Studio — Public Discoverystudio.sleeperhit/public-discovery
Sleepwalkerai.sleepwalker/sleepwalker
Slide-Deck-Automatorio.github.Evozim/slide-factory
SlideForgedev.slideforge/slideforge
Slidelessai.slideless/mcp
Slidev MCPio.github.joelbarmettlerUZH/slidev-mcp
Slipstack PDFdev.slipstack/pdf

All 19,295 entries in the list, with filters and pagination

tracevero · https://tracevero.com/en/themen/ohne-zugangsdaten?seite=164