mcpbeat Sign in

TrueSource MCP Server

local only

TrueSource runs on your own machine — the client starts it, so there is no endpoint to ping. 87 installs a week from pypi. Last commit 14 Oct 2026.

First-hand market signals: filings, procurement wins, R&D expansion, macro data

Installs per day peak 29 · avg 15 · -34% w/w
a month agotoday
87
Installs / week
pypi · truesource-mcp
577
Stars
21 open issues
14 Oct 2026
Last commit
from GitHub
Apache-2.0
License
Python

What the code does

We read the source, 4 d ago · rules 995398eba69f

In the project's build, not in the package

Found in continuous integration, deployment or infrastructure files, or in a neighbouring package of the same monorepo. None of this is installed when you add the server: it describes how the project is built and released. We list it because a leaked key in a build pipeline is still a real problem, but it is not something this server does on your machine.

    workspace.querySelectorAll('[data-ai-preset]').forEach(b=>b.onclick=()=>{if(el('ac-prompt').value.trim()&&!confirm('用此预设替换右侧输入?左侧内容会保留。'))return;el('ac-prompt').value=presets[+b.dataset.aiPreset][1];revoke();el('ac-prompt').focus()})
    return pickle.loads(zlib.decompress(bytes(blob)))
Builds a file path from a variable apps/api/app/services/fin/publish/file.py:33
    return os.path.abspath(os.path.join(path, f"{report.get('report_id') or 'report'}.html"))
    r = subprocess.run([exe, "-kubernetes-version", "1.30.0", "-strict", "-summary", path],
        environment = dict(os.environ, OMP_NUM_THREADS="1", OPENBLAS_NUM_THREADS="1", MKL_NUM_THREADS="1")

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Nothing serious here today

Today is the operative word: we check TrueSource every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Three servers free · no card

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add truesource-mcp -e 'HUNTER_API_KEY=<HUNTER_API_KEY>' -- uvx truesource-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "truesource-mcp": {
      "command": "uvx",
      "args": [
        "truesource-mcp"
      ],
      "env": {
        "HUNTER_API_KEY": "<HUNTER_API_KEY>"
      }
    }
  }
}
~/.codex/config.toml
[mcp_servers.truesource-mcp]
command = "uvx"
args = ["truesource-mcp"]
env = { HUNTER_API_KEY = "<HUNTER_API_KEY>" }
.cursor/mcp.json
{
  "mcpServers": {
    "truesource-mcp": {
      "command": "uvx",
      "args": [
        "truesource-mcp"
      ],
      "env": {
        "HUNTER_API_KEY": "<HUNTER_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "truesource-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "truesource-mcp"
      ],
      "env": {
        "HUNTER_API_KEY": "<HUNTER_API_KEY>"
      }
    }
  }
}

Put your own value in place of <HUNTER_API_KEY> (API key from https://hunter.agentpit.io/dev/api-keys). The author’s registry entry marks it as required.

Optional settings from the registry entry, left out of the block above: TRUESOURCE_URL (Override the upstream endpoint if you self-host), TRUESOURCE_MAX_ITEMS (Cap on items per response).

Alternatives to TrueSource

same job, measured the same way
fAlpha
by falpha

Explainable model signals, drivers, news sentiment, SEC filings and macro data for US stocks.

17 tools answering
Tradoshi rankings and research
by tradoshi

2027 rankings of trading schools and prop firms, every criterion sourced, plus market data

9 tools answering
Compound Interesting — market intelligence
by compoundinterest

Source-backed US market signals: insider filings, Congress trades, institutions, consensus.

16 tools answering
P
Prediction Markets
by memoryapi

Prediction market data and crowd-sourced probability forecasts

3 tools answering
Z
Zhiji Signal
by fcapp-cn-shanghai-x-api-zhiji-signal-fblfayyeas

Market phase transition signals for HS300 and BTC via MCP

answering
Quantustik
by quantustik

S&P 500 market data: filings, earnings, insider, Congress and institutional trades. No forecasts.

55 installs/wk 9 tools answering
Equibles
by daniel3303

SEC filings, company financials, holdings, earnings calls, stock prices, options and macro data.

137 tools answering
Tendera
by tendera

Nordic and EU (TED) public procurement notices, decisions and market analytics

answering

TrueSource — questions

Answers built from our own checks of this server.

Why is there no uptime for TrueSource?
TrueSource runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the pypi package truesource-mcp was installed 87 times last week.
How do I connect TrueSource?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls truesource-mcp straight from pypi; nothing to host, nothing to sign up for.
How many people use TrueSource?
The pypi package truesource-mcp was installed 87 times in the last week. Week over week that is -34%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is TrueSource open source?
Yes — it is published under the Apache-2.0 licence, written in Python, 577 stars on GitHub and 21 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.