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MCP servers without a declared transport

The manifest declares no transport at all. How this server would be addressed is therefore nowhere in the registry.

491 servers 1.2% of 41,867 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

Filter further

Entries 51 to 100 of 491

Entries
DeepSeek FR MCPio.github.rocnubie/deepseekfr-mcp
DeepSeek PDF Readerio.github.flt1milize/deepseek-pdf-reader
Derbentio.github.tunahanaliozturk/derbent
Desktop Mate MCPio.github.rocnubie/desktop-mate-mcp
DigestSEO AI Visibilityio.github.AKzar1el/digestseo-mcp
Dis Servers MCPio.github.rocnubie/disservers-mcp
Documentation Extractorio.github.nirholas/extract-llms-docs
DotNetSearchio.github.puneethdc99/dotnetsearch
EK Bridgeio.github.bereciartua/ek-bridge
ESP32 Controlcom.pixharvest/esp32-control
EarScribe MCPio.github.rocnubie/earscribe-mcp
Edictsh.edict/edict
Edith Second Brainio.github.Rchari1/edith-second-brain
Embody - MCP Server for TouchDesignerio.github.dylanroscover/embody
Emercoin Agent (moved)io.github.emercoin/emercoin-agent
Enterprise Internal Knowledge Base: Production-Ready RAG + MCPio.github.kimsb2429/internal-knowledge-base
EventTraderio.github.eventtrader/eventtrader
Fintel Discovery — Financial Intelligence for AI Agentsio.github.nikolayds/fintel-discovery
FlowMusicAI MCPio.github.rocnubie/flowmusicai-mcp
FlutterSDK Artisanio.github.fluttersdk/artisan
FlutterSDK Duskio.github.fluttersdk/dusk
FlutterSDK Telescopeio.github.fluttersdk/telescope
Flux-2 Online MCPio.github.rocnubie/flux-2-online-mcp
FocusRelayio.github.deverman/focusrelay
Forge — Agent Reputation Protocolio.github.pm577/forge-mcp
Free Crypto Newsio.github.nirholas/free-crypto-news
Fundchainio.github.fundchainteam/fundchain-mcp
GDMaestrodev.asymptopia/gdmaestro
GeekLink Subtitle MCP (Developer Preview)dev.geeklink/subtitle
Gemina FileTagco.gemina/filetag
Gemini 3 Online MCPio.github.rocnubie/gemini-3-online-mcp
Gemma AI MCPio.github.rocnubie/gemmaai-mcp
GitHub PR Contextio.github.paarths-collab/github-pr-context-mcp
GitHub to MCP Converterio.github.nirholas/github-to-mcp
GitInProgressio.github.ysk-abe/gitinprogress
Glint Meet — every global model for your agentio.github.zzzjy765/glint-meet
Glint Model Hub — image generation for AI agentsio.github.zzzjy765/glint-image
Glint Render — web rendering for AI agentsio.github.zzzjy765/ottersnap
GrayMatterio.github.angelnicolasc/graymatter
Health Bridge for AIio.github.roian6/health-bridge
Hi AI Tutor MCPio.github.rocnubie/hiaitutor-mcp
Homeportio.github.CapitalX/homeport
Honey MCP Serverio.github.Shareed2k/honey
HumanCraft UI (Antigravity MCP)io.github.Shree-varshan-430/humancraft-ui
HumanCraft UI (Antigravity MCP)io.github.AI-BuildInfra/humancraft-ui
Java All Call Graph Serverio.github.Adrninistrator/java-all-call-graph-server
JobDoneBot (deprecated - moved to com.jobdonebot/tools)io.github.acromoney888/jobdonebot
Juniper Routing Director MCP Serverio.github.Juniper/routing-director-mcp-server
Kalshi MCP Serverio.github.joinQuantish/kalshi
KitWright Unity MCPio.github.kitwright/unity-mcp

All 491 entries in the list, with filters and pagination

What this category selects

What this category selects
Transports (raw)nothing declared
measured directly

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

  • Transports (raw) is the complete, sorted enumeration of what a manifest declares. So "nothing declared" means exactly that and nothing else: an entry that also declares something different is not in this category.
  • The empty value means "the source explicitly declares nothing here". It does not mean "not recorded": what was never recorded is in no category of this property.

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

Schema version of the raw record (raw)

491
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json395 80 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json46 9.4 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json32 6.5 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json13 2.6 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json3 0.6 %
https://registry.modelcontextprotocol.io/schemas/2025-12-11/server-bundle.json1 0.2 %

and 1 more values

Repository platform (raw)

491
Repository platform (raw)
github418 85 %
nothing declared72 15 %
gitlab1 0.2 %

Repository URL listed

491
Repository URL listed
yes419 85 %
no72 15 %

Icon formats (raw)

491
Icon formats (raw)
nothing declared444 90 %
image/png32 6.5 %
image/svg+xml15 3.1 %

Per property, the measured values inside this category. The share refers to the 491 entries of the category, not to the registry.

The same category through the interface

curl -s "https://api.tracevero.com/v1/eintraege?art=mcp_server&roh_transportarten=&grenze=200"

The command carries exactly the condition of this page. 491 entries at 200 each are 3 requests; the total is in the X-Gesamt header.

Changes to these entries

https://tracevero.com/aenderungen.atom?thema=ohne-transportangabe

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

Local MCP servers without a repository URL 904 entries in this category72 shared Local MCP servers without declared required secrets 13,238 entries in this category491 shared Locally executed MCP servers 17,056 entries in this category491 shared Local MCP servers with a repository URL 16,152 entries in this category419 shared MCP servers for images 1,019 entries in this category32 shared MCP servers without a declared package registry 25,051 entries in this category491 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-transportangabe?seite=2