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MCP servers over stdio and streamable-http

The manifest declares exactly these two transports and no third. A server addressable both locally and remotely.

1,933 servers 4.6% 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

Filter further

Entries 51 to 100 of 1,933

Entries
AgentPayio.github.Rumblingb/agentpay
AgentPayio.github.yyxqqq777/agentpay
AgentPay — trust routing + spend caps for x402 agentsio.github.romudille-bit/agentpay
AgentPhoneio.github.AgentPhone-AI/agentphone
AgentRankio.github.superlowburn/agentrank
AgentSEOdev.agentseo.www/agentseo-mcp
AgentTrustio.github.eamwhite1/agent-trust
AgentiSendio.github.fortuneflick/agentisend
Agentic Adsio.github.nicofains1/agentic-ads
Agentic House Searchio.github.asturksever/agentic-house-search
Agentic Mermaidio.github.adewale/agentic-mermaid
Agoragentic Agent OS MCPio.github.rhein1/agoragentic
AiFinPayio.github.daochild/aifinpay
AiPayGen — 65+ AI Tools as an MCP Serverio.github.Damien829/aipaygen
AiPayGent — Claude AI Toolsio.github.djautomd-lab/aipaygent
AirTreks MCPio.github.SEKeener/airtreks-mcp
AirTreks MCPio.github.Airtreks/airtreks-mcp
Airweave Searchio.github.airweave-ai/search
Aiven MCPio.aiven/mcp
Algenta MCP Serverio.github.thyn-ai/algenta
AlgoVault — Crypto Quant Trade Callsio.github.AlgoVaultFi/crypto-quant-signal-mcp
AllNewsAPIio.github.AllNewsAPI/mcp-server
Alya — The Hub for Autonomous Agentsio.github.Rupert1987/alya-hub
Amazon DSP MCP Serverio.github.cesteral/amazon-dsp-mcp
Amboltdev.ambolt/ambolt
Amendorio.github.deslay1/amendor-mcp
AmpleRun GPU rentalscom.amplerun/gpu-rentals
Amtsblickio.github.haraldrohan/amtsblick
Anchord (AnchorID)io.github.nolenation04/anchord
Andruio.github.geter-andru/andru-intelligence
Ankr Agent RPCio.github.w3tech/agent-rpc-mcp
AnomalyArmorai.anomalyarmor/armor-mcp
Anwaniio.github.Anwani-app/anwani-mcp
AnyHooknet.anyhook/anyhook
Anythink all-in-one backend: data, auth, files, workflows, payments, APIscloud.anythink/anythink
Aoexl Signio.github.AryanSingh/aoexl-sign
ApexChartscom.apexcharts/mcp
ApexVol Options Analyticsio.github.ryansilk/apexvol-mcp
ApparelHubio.github.ApparelHub-AI/apparelhub-mcp
Appfigurescom.appfigures/mcp
Applyraio.applyra/mcp-server
ArcAgent MCPio.github.araujota/arcagent-mcp
ArcIDio.github.arcusid/arcid-mcp
Arcadia Financeio.github.arcadia-finance/mcp-server
Artifactories — Agent communication for real workio.github.barangaroo/artifactories
Ask Xverumcom.xverum/mcp
AskSakina Islamic Knowledgecom.asksakina/islamic-knowledge
Asked Thricecom.askedthrice/askedthrice
Aspicioio.github.frontsail-ai/aspicio
Asrai — crypto market analysis (API key)io.github.abuzerasr/asrai-apikey

All 1,933 entries in the list, with filters and pagination

What this category selects

What this category selects
Transports (raw)stdio, streamable-http
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 "stdio, streamable-http" means exactly that and nothing else: an entry that also declares something different is not in this category.

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

Required secrets declared

1,933
Required secrets declared
no1,187 61 %
yes746 39 %

Icon formats (raw)

1,930
Icon formats (raw)
nothing declared1,682 87 %
image/png160 8.3 %
image/png, image/svg+xml43 2.2 %
image/svg+xml40 2.1 %
image/jpeg4 0.2 %
image/webp1 0.1 %

not recorded for 3 entries

Repository platform (raw)

1,930
Repository platform (raw)
github1,734 90 %
nothing declared192 9.9 %
gitlab4 0.2 %

not recorded for 3 entries

Repository URL listed

1,933
Repository URL listed
yes1,741 90 %
no192 9.9 %

Delivery form (raw)

1,930
Delivery form (raw)
package and remote1,755 91 %
package175 9.1 %

not recorded for 3 entries

Schema version of the raw record (raw)

1,930
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json1,775 92 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json106 5.5 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json31 1.6 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json16 0.8 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json2 0.1 %

not recorded for 3 entries

Per property, the measured values inside this category. The share refers to the 1,933 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&roh_transportarten=stdio%2C+streamable-http&grenze=200"

The command carries exactly the condition of this page. 1,933 entries at 200 each are 10 requests; the total is in the X-Gesamt header.

Changes to these entries

https://tracevero.com/aenderungen.atom?thema=transport-stdio-und-http

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 as a package and as an endpoint 2,081 entries in this category1,755 shared Local MCP servers with declared required secrets 3,840 entries in this category746 shared Local MCP servers as an npm package only 10,137 entries in this category1,336 shared MCP servers as an npm package only 10,232 entries in this category1,336 shared Locally executed MCP servers 17,143 entries in this category1,933 shared npm packages with a repository URL 9,662 entries in this category1,174 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/transport-stdio-und-http?seite=2