Deepviews

io.github.RswcfPublished by GitHub account Rswcfv1.1.3Updated Oct 24, 2026

Free financial data: company analysis, DCF, comps, benchmarks, screening. No API key.

VerifiedSTDIODesktop onlyFinanceData & Analytics

Overview

AI-generated overview

A local MCP server that gives assistants free SEC-EDGAR fundamentals, DCF valuation, peer comparisons, industry benchmarks and stock screening for US-listed and

What you can do
Analyze a company's financials: valuation ratios, income statement, balance sheet, cash flow and multi-year revenue and margins from SEC filings. Run a DCF with fair value per share, reverse DCF, projected free cash flows and a WACC and terminal-growth sensitivity matrix, with inputs overridable. Compare a company with its closest peers on multiples, margins, ROE and leverage, with group medians. Benchmark a company against 25th, 50th and 75th percentiles of its industry. Screen stocks by sector, industry, valuation multiples, ROE, debt-to-equity, market cap and revenue. Read technical signals and 30-day news sentiment, including RSI, MACD, moving averages and short interest.
When to use it
Useful when you want an assistant to answer questions about US-listed company financials, valuation or peer and industry comparisons, or to screen stocks, without signing up for a data provider. Suited to exploratory research and model inspection rather than real-time trading decisions.
Requirements
Runs locally over stdio via npx, so Node.js 18 or newer is needed. No API key or account. Network access to the public DeepViews API is required. An optional DEEPVIEWS_API_URL variable can point calls at a different base URL.
Before you install
The server sends tickers and screening filters to the public DeepViews API; it states it sends no personal data and has no telemetry. Market prices are the previous trading day's close, not real-time quotes. Rate limit is 60 requests per minute per client. Outputs are model calculations, not investment advice, and depend on the assumptions shown.

Installation

In SourceWeft

  1. Open Deepviews in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

[DeepViews]

DeepViews MCP

Free SEC-EDGAR fundamentals, DCF valuation and WACC for Claude, Cursor, VS Code and any MCP client. No API key.

[npm] [npm downloads] [MCP Registry] [License: Apache-2.0] [GitHub stars]

[Install in Cursor] [Install in VS Code] [Install in VS Code Insiders]

[calculate_dcf for MSFT: inputs, fair value vs previous close, reverse DCF and sensitivity table]

Ask your assistant things like:

text
> Run a DCF on MSFT and show me which assumptions drive the result
> Compare NVDA with its closest peers on margins, ROE and EV/EBITDA
> Screen for technology companies with ROE above 20% and P/E under 25
> How does Costco's gross margin compare with its industry?

Why DeepViews MCP

  • No API key, no signup, no bill. npx -y deepviews-mcp and you are done.
  • Fundamentals straight from SEC filings. About 13,700 US-listed companies from a self-built SEC EDGAR (XBRL) pipeline, normalised to one schema.
  • Valuation you can inspect. The same DCF model as deepviews.dev/dcf: every input is shown, any input can be overridden, and you get a reverse DCF and a sensitivity matrix, not a single number.
  • Built for agents. Plain-text, table-shaped results that language models read reliably, with the data source and period on every answer.

Install

Claude Code

bash
claude mcp add --transport stdio --scope user deepviews -- npx -y deepviews-mcp

Or install it as a Claude Code plugin (adds the /deepviews:analyze and /deepviews:screen commands and a financial-analysis skill):

text
/plugin marketplace add Rswcf/deepviews-mcp
/plugin install deepviews@deepviews

Claude Desktop, Cursor, Windsurf, Cline and most other clients use the same mcpServers block:

json
{
  "mcpServers": {
    "deepviews": {
      "command": "npx",
      "args": ["-y", "deepviews-mcp"]
    }
  }
}

VS Code (.vscode/mcp.json), or use the install button above:

json
{
  "servers": {
    "deepviews": {
      "type": "stdio",
      "command": "npx",
      "args": ["-y", "deepviews-mcp"]
    }
  }
}

Gemini CLI

bash
gemini mcp add -s user deepviews -- npx -y deepviews-mcp

Requires Node.js 18 or newer.

Tools

ToolWhat it returnsTry asking
analyze_companyValuation ratios, the latest income statement, balance sheet and cash flow, several years of revenue and margins"Give me an overview of Apple's financials"
calculate_dcfFair value per share vs the previous close, reverse DCF (implied growth), projected FCFs, WACC x terminal-growth sensitivity matrix; override growth, terminal growth, WACC or years"Run a DCF on MSFT with 9% WACC"
get_comparablesThe company vs its closest peers by market cap: P/E, P/B, P/S, EV/EBITDA, gross and net margin, ROE, D/E, with group medians"Who are NVDA's closest peers and how does it compare?"
get_industry_benchmarks25th / 50th / 75th percentiles for valuation multiples, margins, ROE, current ratio and D/E in the company's industry"Is Tesla's margin high for its industry?"
screen_stocksCompanies filtered by sector, industry, P/E, P/B, EV/EBITDA, ROE, D/E, market cap and revenue"Healthcare stocks with P/E under 20 and D/E below 1"
get_market_signalsRSI, MACD, SMA 50/200, news sentiment and short interest (delayed market data)"What do the technicals and short interest say about AMD?"
get_news_sentiment30-day news sentiment score, trend and article breakdown"What's the news sentiment on TSLA this month?"

All tools are read-only.

Data and limits

  • Financial statements: SEC EDGAR XBRL filings (10-K, 10-Q, 20-F, 40-F). Annual statements from fiscal 2021, recent quarters, and trailing twelve months. Foreign filers are converted to USD.
  • Prices and market caps: the previous trading day's close from Polygon.io (Massive). Not real-time quotes.
  • Rates: 10-year Treasury from FRED; equity risk premium from Damodaran.
  • Rate limit: 60 requests per minute per client.
  • Not investment advice. Model outputs depend on the assumptions shown with them.

Privacy

The server runs on your machine and calls the public DeepViews API (https://www.deepviews.dev/api) with the tool arguments only: tickers and screening filters. It sends no personal data and has no telemetry.

Configuration

VariableDefaultDescription
DEEPVIEWS_API_URLhttps://www.deepviews.devBase URL for API calls, e.g. for local development

How it works

text
MCP client (Claude, Cursor, VS Code, …)
   │  stdio
   ▼
deepviews-mcp (this repo, runs locally)
   │  HTTPS
   ▼
DeepViews API ── SEC EDGAR pipeline (Cloudflare D1) · FRED · delayed market data

Contributing

Issues and pull requests are welcome. See CONTRIBUTING.md and the good first issues.

If DeepViews saves you an API bill, a ⭐ helps other people find it.

中文说明

DeepViews MCP 让 Claude、Cursor、VS Code 等 AI 工具直接调用美股基本面数据：公司财务、DCF 估值、WACC、可比公司、行业基准和股票筛选，数据来自 SEC EDGAR，覆盖约 13,700 家美股上市公司。无需 API key，免费。

bash
claude mcp add --transport stdio --scope user deepviews -- npx -y deepviews-mcp

网页版（中英双语）：deepviews.dev/zh。结果仅为模型计算，不构成投资建议。

License

Apache-2.0

Source: README.md at commit 50b8971

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

5
  1. v1.1.3LatestSep 26, 2026
  2. v1.1.2Sep 23, 2026
  3. v1.1.1Sep 23, 2026
  4. v1.1.0Sep 22, 2026
  5. v1.0.1Sep 16, 2026

Score

50% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts