True Source MCP Server

First-hand market signals your AI agent can actually cite. An MCP server wrapping TrueSource - a crawler and AI-retrieval stack that watches things which have already happened and carry a verifiable source: exchange filings, government procurement awards, R&D expansion moves, northbound holdings, and official macro releases.

People who work with docker compose, financial ai and opencode and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in Python.

VERIFIED ACTIVE

LAST COMMIT 2026-09-30 · ★ 566 · #12 OF 344 MAINTAINED FINANCE · VERIFIED 2026-09-30

Apache-2.0 · Python servers · how we verify → /methodology

01 · Install True Source

before you install - you'll need

HUNTER_API_KEY

Environment variables documented in the project's README - it lists which are required and which have defaults.

Claude Code

claude mcp add agentpit-io-hunter-community-tools-trues -- uvx truesource-mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "agentpit-io-hunter-community-tools-trues": {
      "command": "uvx",
      "args": [
        "truesource-mcp"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

repo age created 2026-08-10 - young repo, little track record yet

license Apache-2.0 - declared in the repository

pypi package truesource-mcp - check the name against the project README before installing (PyPI has no namespace ownership)

registry registry publisher io.github.hangeaiagent is not the repo owner (agentpit-io) - the registry entry was published by someone else

03 · What True Source can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v1.2.3 · 2026-09-29

> 补丁版本,无数据库变更、无新环境变量。 · > 升级:.env 里的 HUNTER_VERSION 改成 1.2.3(没写的不用改),然后 · > docker compose pull && docker compose up -d。桌面启动器用户点「升级」即可。 · 上线前实测:策略页自检 render_check.js(69 条)、agent_rules_check.js、agent_overfit_check.js 均…

v1.2.2 · 2026-09-24

> 补丁版本,无数据库变更、无新环境变量。 · > 升级:.env 里的 HUNTER_VERSION 改成 1.2.2(没写的不用改),然后 · > docker compose pull && docker compose up -d。桌面启动器用户点「升级」即可。 · 上线前实测:opencode 新镜像在断网状态下启动,/path 0.18 秒返回、日志里没有任何依赖安装 · (1.2.1 镜像同样条件下 60…

v1.2.1 · 2026-09-22

> 补丁版本,只修内置额度的两个接入问题,无数据库变更、无新环境变量。 · > 升级:.env 里的 HUNTER_VERSION 改成 1.2.1(没写的不用改),然后 · > docker compose pull && docker compose up -d。 · 上线前实测(测试服务器上另起一套不建 .env 的实例,浏览器端到端): · 自带 key(qwen3.8-max)+ 已配平台 key → 打开「Hunter…

04 · Who maintains True Source

TrueSource is maintained by agentpit-io. We track 3 MCP servers from agentpit-io - 3 actively maintained, 566 combined GitHub stars, oldest repo from Aug 2026.

05 · Facts

repository: github.com/agentpit-io/hunter-community
category: finance - ranked #12 of 344 actively-maintained finance servers as of 2026-09-30.
release cadence: 7 releases in the last 90 days (latest 2026-09-29)
registry: io.github.hangeaiagent/truesource-mcp (active, first published 2026-09-10)
packages: pypi:truesource-mcp

06 · True Source FAQ

What is True Source?

Is True Source still maintained?

Yes - as of 2026-09-30, its last commit was 2026-09-30 and it shipped 7 releases in the last 90 days. We re-verify nightly.

How do I install True Source?

Run `uvx truesource-mcp`. The README documents one environment variable (HUNTER_API_KEY) to set first. You can also paste the ready-made client config above.

Does True Source run locally?

Yes - it's a stdio server: it runs on your machine (via uvx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to True Source

Alternatives to True Source

Maintained finance servers if True Source isn't the fit.

Pairs well with

Servers that cover what True Source doesn't - only shown when the pairing reason fits the companion.

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