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Dataville

by dataville.com · remote · local (npm) · no sign-in to list tools · v0.1.8 · published by com.dataville

SEC filings, Wikipedia, arXiv, US Census and more for AI agents, with every answer source-linked.

Read only
CompareRegistry entry

2 tools: 2 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

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

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

2 tools

Only reads 2Claude Code: allow
  • list_dataville_sourcesList the data sources available through the search_dataville tool.No findings

    Why it is in this group

    • The name "list_dataville_sources" says "list": a word for reading.
    Description, as the server wrote it
    List the data sources available through the search_dataville tool.
  • search_datavilleQuery one of Dataville’s data sources (see list_dataville_sources for valid names) with a keyword string.No findings

    Why it is in this group

    • The name "search_dataville" says "search": a word for reading.
    Description, as the server wrote it
    Query one of Dataville’s data sources (see list_dataville_sources for valid names) with a keyword string. Use it for facts that should come from a real source — company filings, papers, package metadata, nutrition, census figures — rather than from memory.

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 0.1.8. Values in angle brackets are yours to fill in.

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

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__dataville__list_dataville_sources",
      "mcp__dataville__search_dataville"
    ],
    "ask": [],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as dataville. Review it before you use it.