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FinancialMCP serverFirst audited Nov 13, 2026

markets.equitycapital/equitycapital-markets

Open ledger of U.S. share offerings from SEC EDGAR since 2002: IPOs, SPACs, shelves, withdrawals.The vendor's description, from its MCP Registry listing.

Passed, with 1 warningAudited Nov 13, 2026
  • Warning: 5 of 5 tools do not say whether they can change things.

Nothing failed, but there is something to know or fix. Public audit: we connect as an AI client would, list the tools and check what they say. We do not run them. How we audit

Does it work?
YesConnected in 225 ms.
Sign-up?
None neededIt answered without any account or key.
Can it change things?
Doesn't sayIts tools do not say whether they only read, so treat them as able to change things.
Endpointhttps://equitycapital.markets/mcp

Website Streamable HTTP · protocol 2025-06-18 · server version 1.0.0

What we checked, the evidence, and the tools it offers.

What we checked

Security

  • Passed: Connections are encrypted (HTTPS).

  • Passed: No hidden instructions found in tool text.

Safety labels

  • Warning: 5 of 5 tools do not say whether they can change things.

    MCP lets a server label each tool as read-only or destructive, so clients can ask the user before risky calls. Unlabelled tools are treated as able to change things.

    • search_filings
    • get_company
    • list_offerings
    • get_stats
    • explain_form

Tools

  • Passed: 5 tools listed.

  • Passed: Every tool describes its inputs with a valid schema.

Protocol

  • Note: Protocol version 2025-06-18.

  • Passed: The MCP handshake works (Streamable HTTP).

  • Passed: Unknown requests are refused.

Connection

  • Passed: The server responds.

Tools (5)

As the server describes them. The labels are the server's own: it says whether each tool only reads or can change things.

  • search_filingsList SEC share-offering filings (S-1, F-1, amendments, DRS, EFFECT, 424B4, 424B1, RW, S-3, S-3ASR, F-3, 424B5), newest first, with links to sec.gov. Source: U.S. SEC EDGAR filings since 4 November 20…Doesn't say
  • get_companyFind a company by CIK, ticker or part of its name. One match returns its card (industry, state, tickers, first annual report), its offerings with labels and statuses, and its latest 50 filings; sever…Doesn't say
  • list_offeringsOfferings — chains of filings under one SEC registration number — latest activity first. Labels: IPO (first registration with no earlier annual/quarterly report, reached a final prospectus), First-ti…Doesn't say
  • get_statsCounts per year or month since November 2002: ipos_priced (IPOs priced: distinct final prospectuses (424B4/424B1) of offerings labelled IPO); first_time_registrations (Offerings labelled IPO or First…Doesn't say
  • explain_formWhat an SEC form in the ledger means and which event the ledger records for it.Doesn't say

Audit history

  1. Nov 13Warnings

What we sent

Every request in this audit, with the answer and how long it took. We never send credentials and never call a tool.

RequestAnswerTime
initializeHTTP 200225 ms
initializedHTTP 20242 ms
tools/listHTTP 200107 ms
unknown-methodHTTP 20044 ms

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