SERVER

Principia

Rank #86,989

com.peopleprincipia/principia

Source-graded registry of organizational measurement: constructs, priors, instruments, citations.

1 version

by people-analyst (53 servers)View repository ↗

Listed & last published

Sep 8, 2026

PURPOSE

What you can do with Principia

Principia is a Model Context Protocol (MCP) server published by people-analyst. It ranks #86,989 of 153,242 active servers on MCP Toplist. Principia is listed on Official MCP, with 1 tracked version. It was first listed on Sep 8, 2026 and most recently updated on Sep 8, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Principia can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Principia

DeclaredRemote authHosted remote, sign-in declared

The hosted endpoint is declared as gated by authentication — connect via its URL and authenticate with the provider (OAuth flow or an API key/header, per its docs).

Declared by the Official MCP Registry, last synced Oct 28, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

Hosted endpoint declared as requiring authentication.

INSTALLATION AND FIRST TASK

Connect Principia and confirm it works

Remote · HTTP

claude mcp add --transport http principia https://peopleprincipia.com/api/mcp

This endpoint requires authentication — see the server’s docs for credentials.

Remote · HTTP

[mcp_servers.principia]
url = "https://peopleprincipia.com/api/mcp"

Add to ~/.codex/config.toml. This endpoint requires authentication — see the server’s docs for credentials.

Remote · HTTP

https://peopleprincipia.com/api/mcp

Settings → Connectors → “Add custom connector”, then paste this URL. This endpoint requires authentication — see the server’s docs for credentials.

Remote · HTTP

{
  "mcpServers": {
    "principia": {
      "url": "https://peopleprincipia.com/api/mcp"
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). This endpoint requires authentication — see the server’s docs for credentials.

Remote · HTTP

{
  "servers": {
    "principia": {
      "type": "http",
      "url": "https://peopleprincipia.com/api/mcp"
    }
  }
}

Save as .vscode/mcp.json in your workspace. This endpoint requires authentication — see the server’s docs for credentials.

Remote · HTTP

{
  "mcpServers": {
    "principia": {
      "serverUrl": "https://peopleprincipia.com/api/mcp"
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. This endpoint requires authentication — see the server’s docs for credentials.

Remote · HTTP

{
  "mcpServers": {
    "principia": {
      "url": "https://peopleprincipia.com/api/mcp"
    }
  }
}

This endpoint requires authentication — see the server’s docs for credentials.

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by people-analyst

View all people-analyst servers →

No task-specific alternatives are catalogued for Principiayet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Sep 8, 2026
Latest version published: Sep 8, 2026
Version history: 1 version tracked (below)
Requirements evidence: Declared by the Official MCP Registry, last synced Oct 28, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Sep 8, 2026

Registry sightings

Official MCP ↗listed since Sep 9, 2026 · still listed

Do you maintain Principia? to correct or enrich this profile.

VERSIONS

Available versions (1)

Version	Published
1	Sep 8, 2026

STANDING

#86,989of 153,242 active servers

Ranks ahead of 66,253 of 153,242 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/com.peopleprincipia%2Fprincipia.svg)](https://mcptoplist.com/server/com.peopleprincipia%2Fprincipia)

HTML

<a href="https://mcptoplist.com/server/com.peopleprincipia%2Fprincipia"><img src="https://mcptoplist.com/badge/com.peopleprincipia%2Fprincipia.svg" alt="MCP Toplist: #86,989 of 153,242" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains Principia?: Principia is maintained by people-analyst, which publishes 53 MCP servers (55 total versions) tracked on MCP Toplist.
Is Principia listed on the Official MCP Registry?: Yes — Principia is listed on the Official MCP Registry.
How many versions does Principia have?: MCP Toplist tracks 1 version of Principia, most recently published on Sep 8, 2026.
Where can I find the source code for Principia?: The source code for Principia is hosted at github.com/people-analyst/principia.

Used in projects

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