datasinking

MCP server · npm · ★ 22 · graded 2026-10-24Source linked

Full-text financial reports (US, China, Japan, Korea, Taiwan) as clean Markdown — REST API + MCP server for LLMs, RAG and quant

No outside reports on file

datasinking reads local files; restrict its folder reach, network access, and credentials before installing.

Based on public adoption and transparency signals as of Oct 24, 2026. Our opinion, not a code audit or security guarantee.

Was this verdict for Datasinking helpful?

What it can access

Local filesReads & writes local foldersREVIEW
Command executionNo shell command runner notedLOW
Network reachConnects to outside service APINOTED
CredentialsNo API token requiredLOW
Package sourcenpm (datasinking-mcp)PUBLIC

Inferred from this listing’s public package details and description. Check the project’s source before installing.

Install

npx -y datasinking-mcp

All setup options ↓

Check this skill Watch it in my stack Compare Add to allowlist README badge View project

About Datasinking

Datasinking is an MCP server focused on Data & databases and Files & documents: Full-text financial reports (US, China, Japan, Korea, Taiwan) as clean Markdown — REST API + MCP server for LLMs, RAG and quant.

It is published on npm as datasinking-mcp and published on PyPI as datasinking and hosted on GitHub at heubme2020/datasinking (22 GitHub stars, 49 weekly npm downloads). Based on its public metadata, its operational scope includes: reads local files.

Setup

Check these steps against the project’s own instructions before running anything.

Run datasinking-mcp with --ignore-scripts in claude_desktop_config.json or .cursor/mcp.json:

json

{
  "mcpServers": {
    "datasinking-mcp": {
      "command": "npx",
      "args": ["-y", "--ignore-scripts", "datasinking-mcp"]
    }
  }
}

Why this grade

CC — Moderate risk signals

Signal-based grade (2/7 points): listed in several sources, public source code. This reflects adoption and transparency, not a code review.

Popularity and upkeep

35/100

GitHub stars: 22
Weekly npm downloads: 49
Listing last refreshed: 2026-10-29

These are public popularity signals, not a maintenance check. Look at the repository’s commit history and open issues.

Security reports

No reports found for this package in our research (last checked 2026-10-29).

Check a specific version →

Risks to watch for

Local file read access: Reads local documents or database files. Point it only at the specific files needed for the task so sensitive workspace files remain out of reach.
Dependency & version pinning: Distributed via npm (datasinking-mcp). Pin an exact release version or commit SHA rather than floating tags so upstream updates are reviewed first.

How to lower the risk

Least-privilege permissions

Give it access only to the specific folders, accounts or projects it needs, never your whole drive or admin account.
Use a separate, limited API key or login just for this tool so you can switch it off without affecting anything else.

Network isolation

Run it on a work computer or sandbox account, not one holding personal or company-sensitive data.
If your IT team can, limit which websites and services it is allowed to contact.

Monitoring

Check its activity history or logs weekly at first, and look at what it changed or sent.
Turn on alerts for new logins or unusual usage on any account it connects to.

Red flags to watch for

It asks for more access than its job requires, or prompts you to paste passwords.
It suddenly updates with new owners, or starts contacting unfamiliar websites.

Questions

How do I install Datasinking?

Run npx -y datasinking-mcp (or uvx datasinking) in your terminal, or add the server entry to your claude_desktop_config.json or .cursor/mcp.json as shown in the Setup section on this page. Full setup docs and environment variables are in github.com/heubme2020/datasinking.

Are there security reports about Datasinking?

No reports found for this package in our research (last checked 2026-10-29). Datasinking currently holds Grade C (Moderate risk signals) based on public adoption and transparency signals. Key risk areas to watch include local file read access:, dependency & version pinning:.

Is Datasinking actively maintained?

Datasinking has 22 GitHub stars and 49 weekly npm downloads. Our directory data was last refreshed on 2026-10-29. Check recent commit activity, release tags, and open issues at github.com/heubme2020/datasinking before pinning it in production.

What are alternatives to Datasinking?

Compare Datasinking side by side with similar MCP servers in the Related tools section on this page, or browse all MCP servers on AgentArmorHQ.

Maintain or use Datasinking? Show its live grade in your GitHub README, docs site, or run a check from the terminal before you install.

AgentArmorHQ Risk Grade C for Datasinking

GitHub README Markdown:

markdown

[![AgentArmorHQ Risk Grade for Datasinking](https://agentarmorhq.com/api/badge/heubme2020-datasinking)](https://agentarmorhq.com/skills/heubme2020-datasinking)

HTML embed:

html

<a href="https://agentarmorhq.com/skills/heubme2020-datasinking"><img src="https://agentarmorhq.com/api/badge/heubme2020-datasinking" alt="AgentArmorHQ Risk Grade for Datasinking" height="20" /></a>

Terminal check:

terminal

curl -fsSL https://agentarmorhq.com/api/cli | node --input-type=module - check "heubme2020-datasinking"

Share with your security lead

Need sign-off to use datasinking? Copy this note for Slack, a ticket or a pull request.

### AgentArmorHQ Security Review Memo: datasinking
- **Listing URL:** https://agentarmorhq.com/skills/heubme2020-datasinking
- **Type:** App connector
- **Risk Grade:** Grade C (Moderate risk signals)
- **Outside Security Advisories on File:** 0
- **Public Adoption:** 22 GitHub stars, 49 weekly npm downloads

#### Permission & Blast-Radius Signals
- **Local files:** Reads & writes local folders
- **Command execution:** No shell command runner noted
- **Network reach:** Connects to outside service API
- **Credentials:** No API token required
- **Package source:** npm (datasinking-mcp)

#### Recommended Hardened Setup
- **Command:** `npx -y --ignore-scripts datasinking-mcp`
- **Controls:** Pin an exact version in `.mcp.json`, scope access to a single workspace folder, and use a least-privilege read-only token where supported.

_Based on public adoption and transparency signals as of Oct 24, 2026. Our opinion, not a code audit or security guarantee._

Key facts

Type: App connector
Publisher: heubme2020
Source code: github.com/heubme2020/datasinking
Install command: npm install datasinking-mcp
Est. context load: ~700 tokens / turn (~4 tool schemas, 0.35% of 200k context)
Popularity: 22 GitHub stars, 49 weekly npm downloads
Last updated: 2026-10-29
Last graded: 2026-10-24

Community

Discussions for Datasinking

Ask questions or share configuration tips. Governed by our Community Rules & Terms.

No posts match this filter yet.

Be the first to ask a question or share a working tip.

Was this listing for Datasinking helpful?

Check before you install, in Claude

Your assistant answers Block, Review or No known issues for any package before it installs it.

Get this check inside Claude