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MCP servers as a PyPI package only

MCP servers whose manifest declares PyPI as its only package registry. For them the registry holds a package coordinate from the Python package index.

3,943 servers 9.4% 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 1 to 50 of 3,943

Entries
2Captcha MCPio.github.aruxojuyu665/twocaptcha-mcp
3D Visualizerio.github.kleinicke/3d-visualizer
A-Pay Protocolio.github.neuralaisofficial-lang/apay
A11Y Toolkitio.github.kinti/a11y-toolkit
A2CRio.github.a2cr/a2cr-mcp
AAAA-Nexus MCPio.github.AAAA-Nexus/aaaa-nexus-mcp
ABAP Acceleratorio.github.openkash/abap-accelerator
ADCIRC Model Setup MCP Serverio.github.mansurjisan/adcirc-mcp
ADCIRC Model Setup MCP Serverio.github.oceanmodeling/adcirc-mcp
AEO Scannerio.github.Convrgent/aeo-scanner
AESO MCPio.github.bchoi-qwe/aeso-mcp
AGENTS.md Generatorio.github.nushey/agents-md-generator
AI Agent Memoryio.github.xiangzi1126/ai-agent-memory-mcp
AI Crypto Sniper MCPcom.aicryptosniper/ai-crypto-sniper-mcp
AI Crypto Sniper MCP (renamed)co.solsniperbot/solana-snipe-bot-mcp
AI Divination Skillsio.github.sapuyou45-bit/ai-divination-skills
AI Firewall MCPio.github.Akhilucky/ai-firewall-mcp
AI Guardianio.github.AIops-tools/ai-guardian
AI Pensieve MCPio.github.AS-XS/ai-pensieve-mcp
AI Workbench MCPio.github.hrishikesh-thakre/ai-workbench-mcp
AI Workbench MCPio.github.alptugharun/ai-workbench-mcp
AI-Cost-CLIio.github.ufhouck/aicost-cli
AI-First Scraperio.github.yubinkim444/ai-first-scraper-mcp
AI2Humanio.github.richard7463/ai2human-mcp
AIHawkio.github.feder-cr/aihawk
AIMarket MCP Gatewayio.github.alexar76/aimarket-mcp
AIMarket MCP Packagerio.github.alexar76/aimarket-plugins
AIMarket Oracle Gatewayio.github.alexar76/aimarket-oracle-gateway
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
AIRASio.github.airas-org/airas
AInotateio.github.dontpayfull/ainotate
AIppocampusio.github.Sapientropic/aippocampus
AKBridgeio.github.kevynf/akbridge
AKShareio.github.hangeaiagent/akshare-mcp
ALEX Evidence Verifyio.github.Alex-Proof/alex-evidence-verify-mcp
AOTrust Notarization & Evidence Serverio.github.GitSerge-crypto/aotrust-notary
AOTrust Notarization & Evidence Serverlink.aotrust/notary
APSA mobile app security auditio.github.ictechgy/apsa
ASAM ODS odsbox jaquel MCP Serverio.github.totonga/odsbox-jaquel-mcp
ASD-STE100 Simplified Technical Englishio.github.dfch/biz-dfch-asdste100mcp
ASMHunterapp.asmhunter/asmhunter-mcp
ASTM LIS Analyzer Receiverio.github.K-Dense-AI/labmcp-astm-lis
ATS Jobsio.github.groundtruthtools/ats-jobs-mcp
AUTO.RIA Used Carsio.github.yevhen-kalyna/autoria-mcp
AVELio.github.Ensi81/avel
AWS CLI MCP Serverio.github.musaddiq-dev/aws-cli-mcp-server
AWS IoT Coreio.github.nagarjunr/aws-iot-core
AWS MCP Serverio.github.aws/aws-mcp
AWS MCP Serverio.github.aws/mcp-proxy-for-aws

All 3,943 entries in the list, with filters and pagination

Newest in this category

The 10 entries of this category that this registry listed most recently for the first time and that are not shown above. Ordered by the day first listed, not by any rating.

How it works

Before choosing

This selection matches the complete source declaration. A combination of multiple transports or package sources is a separate value. A category for exactly one value therefore excludes entries declaring additional values. Each entry provides the complete declaration and its source.

What this category selects

What this category selects
Package registries (raw)pypi
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

  • Package registries (raw) is the complete, sorted enumeration of what a manifest declares. So "pypi" means exactly that and nothing else: an entry that also declares something different is not in this category.
  • This category shares 3,908 of its 3,943 entries with "Local MCP servers as a PyPI package only" (3,908). Both are measured from different original data; that they hit almost the same set is a finding, not a rule.

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

3,943
Required secrets declared
no3,346 85 %
yes597 15 %

Schema version of the raw record (raw)

3,939
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json3,634 92 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json144 3.7 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json121 3.1 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json30 0.8 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json10 0.3 %

not recorded for 4 entries

Delivery form (raw)

3,939
Delivery form (raw)
package3,672 93 %
package and remote267 6.8 %

not recorded for 4 entries

Repository platform (raw)

3,939
Repository platform (raw)
github3,731 95 %
nothing declared202 5.1 %
gitlab6 0.2 %

not recorded for 4 entries

Repository URL listed

3,943
Repository URL listed
yes3,741 95 %
no202 5.1 %

Path argument present

3,943
Path argument present
no3,802 96 %
yes141 3.6 %

Per property, the measured values inside this category. The share refers to the 3,943 entries of the category, not to the registry. Shown are 6 of 8 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_paketquellen=pypi&grenze=200"

The command carries exactly the condition of this page. 3,943 entries at 200 each are 20 requests; the total is in the X-Gesamt header.

Changes to these entries

https://tracevero.com/aenderungen.atom?thema=paket-pypi

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.

Questions about this selection

How do I set up one of these servers in my client?

Open the entry and choose “Build configuration” when a launch template is available. The builder lists the supported clients and identifies the values you need to supply. A generated file does not establish that the server is reachable or works with your installation.

View clients and setup

Are the listed servers free?

Membership of this category says nothing about price. Neither a repository address nor the absence of declared required secrets establishes that a service is free. Check the individual provider’s pricing and access terms.

How can I follow changes to this selection?

Each entry identifies the source and collection date of its declarations. The change stream for this category shows published changes to its entries. You can subscribe to its Atom feed without creating an account.

Follow changes to this category

Categories sharing entries with this one

Local MCP servers as a PyPI package only 3,908 entries in this category3,908 shared MCP servers with uvx as their only runtime hint 1,568 entries in this category1,456 shared MCP servers over stdio only 13,710 entries in this category3,641 shared MCP servers available as a package only 14,740 entries in this category3,672 shared Local MCP servers without declared required secrets 13,238 entries in this category3,316 shared Locally executed MCP servers 17,056 entries in this category3,908 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/paket-pypi