SEC 13F, Congress trades & insider buying is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

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SEC 13F, Congress trades & insider buying

**SEC 13F filings, Congress trades, and insider buying as MCP tools. Free, no API key, accepts natural names.** StockSlash exposes ~80 institutional investors (Buffett, Burry, Ackman, Pabrai, Tepper, Loeb, and more), the members of Congress who trade stocks, and corporate insider filings as **23 callable tools**. Pass natural names like `investor: "Buffett"`, `stock: "Apple"`, or `member_name: "Pelosi"`. No CIK or ticker lookup needed. Typical agent queries: - *"Tell me about Buffett

· 2.5K installs· listed on smithery

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SEC 13F, Congress trades & insider buying

Source: Smithery

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The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// quality suggestions

All four hints declared on every tool

23/23 tools missing one or more hints — get_super_investors (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_investor_fund_value (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_investor_fund_value_history (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +20 more. OpenAI's directory rejects tools where any hint is missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

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// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 1 concrete improvement we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
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code hash: 6624cace4c23f2a77eca68a51cd508aef816e6219277ad61484269d0fa64237c
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