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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 20,303 of 24,507 in the registry
in this excerpt 83 % of 24,507 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)

20,279
Delivery form (raw)
remote10,918 54 %
paket8,178 40 %
paket und remote795 3.9 %
keines388 1.9 %

not recorded for 24 entries

Execution location

20,303
Execution location
remote11,085 55 %
local9,218 45 %

Repository platform (raw)

20,279
Repository platform (raw)
github15,575 77 %
nothing declared4,684 23 %
gitlab20 0.1 %

not recorded for 24 entries

Repository URL listed

20,303
Repository URL listed
yes15,612 77 %
no4,691 23 %

Schema version of the raw record (raw)

20,279
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json18,155 89 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json1,040 5.1 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json476 2.3 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json466 2.3 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json137 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)

20,279
Icon formats (raw)
nothing declared19,060 94 %
image/png794 3.9 %
image/svg+xml272 1.3 %
image/png, image/svg+xml135 0.7 %
image/jpeg10 0.0 %
image/webp4 0.0 %

and 4 more values · not recorded for 24 entries

Per property, the measured values inside this excerpt. The share refers to the 20,303 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. 20,303 entries at 200 each are 102 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

MCP servers without declared environment variables 18,558 entries in this excerpt17,221 shared MCP servers with a repository URL 19,097 entries in this excerpt15,612 shared MCP servers without a declared package registry 12,623 entries in this excerpt11,321 shared Remotely executed MCP servers 12,429 entries in this excerpt11,085 shared MCP servers over streamable-http only 11,346 entries in this excerpt10,091 shared Local MCP servers without credentials 9,218 entries in this excerpt9,218 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 151 to 200 of 20,303

Entries
AI-First Scraperio.github.yubinkim444/ai-first-scraper-mcp
AI-HIVE AIGCio.github.wubin1836/ai-hive-aigc
AI-Portal Enterprise GenAI Briefingai.ai-portal/ai-portal
AI.TV MCP Servertv.ai/aitv
AI/MCP Enablement Agencycom.checkmycontractorquote/ai-mcp-enablement-agency
AI/ML Research Papersorg.memoryapi/ai
AI2Fin (2Fin) Tax MCPcom.ai2fin/ai2fin-tax-mcp
AIGEN — Open Bounty Protocol for AI Agentsorg.duckdns.cryptogenesis/safe-agent
AIIM — AI Instant Messengerio.github.lordbasilaiassistant-sudo/aiim-mcp
AILANG Parseio.github.sunholo-data/parse
AIMEATio.aimeat/aimeat
AIMarket MCP Gatewayio.github.alexar76/aimarket-mcp
AIMarket MCP Packagerio.github.alexar76/aimarket-plugins
AIMarket Oracle Gatewayio.github.alexar76/aimarket-oracle-gateway
AIMarket — live agent marketplaceio.github.alexar76/aimarket-hub
AINSOFio.ainsof/mcp
AINumbers Fintech Intelligence Suiteco.ainumbers/tools
AION Indian Market Intelligence for Macro Event & Sector Impact Analysisio.github.AION-Analytics/aion-indian-market-intelligence
AION News-to-Signal MCP Serverio.github.AION-Analytics/aion-news-to-signal
AIOProductOS Studiocom.aioproductos/mcp-studio
AIProperty Phuketcom.aiproperty-phuket/mcp
AIRASio.github.airas-org/airas
AISOToolsio.github.shibley/aisotools
AISentinel by BizDNAiio.github.Kabzhanov/aisentinel
AIShield Security Scannerio.github.lm203688/aishield
AISkills402com.aiskills402/mcp
AIStatusDashboardio.github.aistatusdashboard/aistatusdashboard
AIStorageDepotio.github.aistoragedepot-admin/aistoragedepot-mcp
AITWIREcom.aitwire/authority
AITWIRE — Tenant Opscom.aitwire/tenant
AIURION Agentic 3D Printingcom.aiurion/agentic-printing
AIURION Agentic 3D Printing — San Franciscocom.aiurion/agentic-3d-printing
AIXBTio.github.aixbt/aixbt
AImcom.aim-journal/aim
AIppocampusio.github.Sapientropic/aippocampus
AIﾉアカリ☆ Agent Trust Receiptai.ai-akari/agent-trust-receipt
AIﾉアカリ☆ One-Minute Akariai.ai-akari/one-minute-akari
AKBridgeio.github.kevynf/akbridge
AKD VaultPDFio.github.LifeAbundantly/akd-vaultpdf
ALT eSIMcom.altesim/esim
ALTWEB Context Loadersoftware.altweb/altweb-context
AML (Vínculos Societários)io.github.mcp-dir/aml_vinculos-mcp
AMZScout Skill + MCPio.github.amzscout-corp/amzscout-skill-mcp
ANAMIZED Deskio.github.ANAMIZED/desk
ANON Base USDC Lending Decisionme.pathin.signal/anon-avantis-risk-lens
ANP: Base de Distribuiçãoio.github.mcp-dir/anp_base_distribuicao-mcp
ANP: Instalações do SIMPio.github.mcp-dir/anp_instalacoes_simp-mcp
ANP: Postosio.github.mcp-dir/anp_postos-mcp
ANP: Revendas GLPio.github.mcp-dir/anp_revendas-mcp
ANTT SIFAMA: Consultar Multasio.github.mcp-dir/antt_sifama_consultar_multas-mcp

All 20,303 entries in the list, with filters and pagination

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