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MCP servers over stdio only

MCP servers whose manifest declares stdio as its only transport. They run as a local process and communicate over standard input and output.

in this excerpt 10,041 of 25,100 in the registry
in this excerpt 40 % of 25,100 in the registry

What this excerpt selects

What this excerpt selects
Transports (raw)stdio
measured directly

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

Credentials required

10,041
Credentials required
no7,640 76 %
yes2,401 24 %

Schema version of the raw record (raw)

10,035
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json9,077 90 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json490 4.9 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json316 3.1 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json114 1.1 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json36 0.4 %
https://registry.modelcontextprotocol.io/v0/schema/2025-12-111 0.0 %

and 1 more values · not recorded for 6 entries

Repository platform (raw)

10,035
Repository platform (raw)
github9,589 95 %
nothing declared435 4.3 %
gitlab11 0.1 %

not recorded for 6 entries

Repository URL listed

10,041
Repository URL listed
yes9,606 96 %
no435 4.3 %

Icon formats (raw)

10,035
Icon formats (raw)
nothing declared9,647 96 %
image/png275 2.7 %
image/svg+xml81 0.8 %
image/png, image/svg+xml28 0.3 %
image/jpeg2 0.0 %
image/webp2 0.0 %

not recorded for 6 entries

Path argument present

10,041
Path argument present
no9,833 98 %
yes208 2.1 %

Per property, the measured values inside this excerpt. The share refers to the 10,041 entries of the excerpt, not to the registry.

The same excerpt through the interface

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

The command carries exactly the condition of this page. 10,041 entries at 200 each are 51 requests; the total is in the X-Gesamt header.

Changes to these entries

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

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 available as a package only 10,841 entries in this excerpt10,035 shared Locally executed MCP servers 12,344 entries in this excerpt10,041 shared Local MCP servers with a repository URL 11,717 entries in this excerpt9,606 shared Local MCP servers without credentials 9,365 entries in this excerpt7,640 shared MCP servers over stdio, as an npm package only 6,297 entries in this excerpt6,297 shared Local MCP servers as an npm package only 7,188 entries in this excerpt6,297 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 1,251 to 1,300 of 10,041

Entries
Hermes Grocy MCPio.github.rusty4444/hermes-grocy-mcp
Heroku Code MCPio.github.dsouzaAnush/heroku-code-mcp
Hevy MCPio.github.diecoscai/hevy-mcp
Hevy MCP Serverio.github.chrisdoc/hevy-mcp
Hex Graphio.github.levnikolaevich/hex-graph-mcp
Hex Lineio.github.levnikolaevich/hex-line-mcp
Hex Researchio.github.levnikolaevich/hex-research-mcp
Hex SSHio.github.levnikolaevich/hex-ssh-mcp
HexWitnessio.github.siaginw/hexwitness
Hiberdenio.github.Agaveis/hiberden-mcp
High Performance MCP Serverio.github.eminyilmz/high-performance-mcp-server
Hindsight MemPalaceio.github.holetron/hindsight-mempalace
HippoDid MCP Serverio.github.snowmanjy/hippodid-mcp-server
Hive Vaultio.github.mlorentedev/hive-vault
Holster MCPcom.nautaai/holster-mcp
Home Assistant MCP Serverio.github.jarahkon/hass-mcp-server
HomeLab Monitorio.github.SikamikanikoBG/homelab-monitor
Homecastr MCPio.github.dhardestylewis/homecastr
Homestead Memoryio.github.fuckbigtech-ai/homestead-memory
Homey-Wan-Kenobi MCPio.github.Ringosystems/homey-wan-kenobi-mcp
Hookwarden — Webhook Integrityio.github.Hookwarden/mcp
Hootsuiteio.github.asklokesh/hootsuite-mcp-server
Hub-Equity MCPcom.hub-equity/hub-equity-mcp
HubSpotio.github.mindstone/mcp-server-hubspot
HubSpot MCPio.github.Servosity/hubspot-mcp
Huduio.github.wyre-technology/hudu-mcp
Huduio.github.WYRE-AI/hudu-mcp
Hudu MCPio.github.Servosity/hudu-mcp
Hue BLE MCPio.github.jonnyblankinship/hue-ble-mcp
Huly MCPio.github.dearlordylord/huly-mcp
Humaansio.github.mindstone/mcp-server-humaans
HumanOpsio.github.thepianistdirector/humanops
Humanformapp.humanform/mcp
Huntressio.github.wyre-technology/huntress-mcp
Huntressio.github.WYRE-AI/huntress-mcp
Huntress MCPio.github.Servosity/huntress-mcp
Hyperliquid / HyperEVMio.github.sand0vvv/hyperevm-mcp
IAMF Sentinelio.github.jlivingston-Cipher/iamf-sentinel-mcp
IBM Code Engine MCP Serverio.github.markusvankempen/code-engine-mcp-server
IBM Granite via x402io.github.nirholas/ibm-x402-mcp
IBM Maximoio.github.markusvankempen/maximo-mcp-server
IBM watsonx.ai Graniteio.github.nirholas/ibm-watsonx
ID Protocolio.github.markoblogo/id
IDA Pro MCP Fusionio.github.rison1337/ida-pro-mcp-fusion
IDLE Protocolcom.earnidle/mcp
IFC MCPio.github.flinker-app/ifc-mcp
IGDB Games MCP by UnClickio.github.malamutemayhem/igdb
IMAP MCP Proio.github.Temple-of-Epiphany/imap-mcp-pro
INVARAio.github.Jujitae/invara
IONOS CLOUD MCP Serverio.github.ionos-cloud/ionoscloud-mcp

All 10,041 entries in the list, with filters and pagination

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