Next free-source huntWe check for new free data every weekday.
FinancialMCP serverFirst audited Nov 13, 2026

x402 SEC EDGAR Lookup

SEC EDGAR company lookup, filings, XBRL financials and filing text. Pay per call in USDC via x402.The vendor's description, from its MCP Registry listing.

Passed, with 1 warningAudited Nov 13, 2026
  • Warning: 6 of 6 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 732 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://x402-sec-edgar.microtools-x402.workers.dev/mcp

Website Streamable HTTP · protocol 2025-11-25 · server version 0.1.0

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: 6 of 6 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.

    • company_lookup
    • recent_filings
    • company_facts
    • filing_text
    • ping
    • health

Tools

  • Passed: 6 tools listed.

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

Protocol

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

  • Passed: Protocol version 2025-11-25 (latest).

  • Passed: Unknown requests are refused.

Connection

  • Passed: The server responds.

Tools (6)

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

  • company_lookupResolve a ticker, CIK or company name to the SEC registrant: CIK (plain and 10-digit), official name, tickers, exchanges, SIC code + industry description, entity type, filer category, fiscal year end…Doesn't say
  • recent_filingsList a company's SEC filings, newest first: form, filing date, report date, acceptance time, accession number, 8-K item codes, size, XBRL flags, primary document URL and filing index URL. Filter by f…Doesn't say
  • company_factsKey financials from a company's XBRL filings (SEC companyconcept API): revenue, net income, operating income, operating cash flow, EPS basic/diluted, total assets, total liabilities, stockholders' eq…Doesn't say
  • filing_textFetch one document of an SEC filing by accession number and return clean plain text (HTML/iXBRL stripped, tables as tab-separated rows): the primary document by default, or any exhibit by file name (…Doesn't say
  • pingPaid connectivity test: returns ok and a server timestamp. Use it to check that your x402 payment flow works end to end. Costs $0.001 USDC per call via x402.Doesn't say
  • healthFree health check. Returns service status, version, tool prices, network and the plain-HTTP x402 endpoints.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 200732 ms
initializedHTTP 202316 ms
tools/listHTTP 20085 ms
unknown-methodHTTP 20092 ms

Run this server, or disagree with the result?

Fix the issue and it shows in the next weekly audit, or email us to ask for a re-audit or to dispute a finding. Read how we audit for what each check means.