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FilingFirehose

Serves parsed SEC EDGAR 8-K, 13D/13G and S-3 filings as JSON, flagging 8-K items the filer left out.

From $29/mo

FinanceFor developersFree tier
filingfirehose.com ↗
Open filingfirehose.comAlternativesSet it up for my teamIs FilingFirehose yours? Claim the card →
At a glanceswept Oct 22, 2026

≈ 1visits/mo

Little sign of use · estimate, read Oct 13, 2026

For
Quant analysts, journalists, compliance officers and developers who need structured SEC EDGAR filing data.
Price
From $29/mopricing page, read Oct 21, 2026Trial & discounts: 3-day free trial
Company
Ablon Group, LLC · Domain since 2026terms of service · domain registered
Runs as
API
Used for
  • Flag buried cyber and officer-departure disclosures in 8-K filings
  • Track activist 13D and 13G stake filings by filer
  • Monitor shelf and at-the-market dilution in S-3 and 424B5 filings
read off filingfirehose.com on Oct 21, 2026
Worth knowingcomputed from what we read · each with its source
  • Has an MCP server (1 in the registry)public registry →
Pricingpricing page, read Oct 21, 2026

From $29/mo

Trial & discounts 3-day free trial

pricing page

Your datawhat they publish, each line with its page · read Oct 21, 2026

These are FilingFirehose's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read Oct 21, 2026
  • MCP servercom.filingfirehose/firehoseverified in the MCP registry
  • Stateanswers, 4 toolschecked 2026-10-21
  • Address to connectfilingfirehose.com/mcp
  • OpenAPI spec8 pathsthe spec ↗
  • API docsfilingfirehose.com/docsthe vendor's page ↗

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Financeby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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From people who use itnot part of the reading

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Questions this page answers
  • What is FilingFirehose?

    Serves parsed SEC EDGAR 8-K, 13D/13G and S-3 filings as JSON, flagging 8-K items the filer left out. It is listed in the Atlas under Finance and made by Ablon Group, LLC.

  • Who is FilingFirehose for?

    Quant analysts, journalists, compliance officers and developers who need structured SEC EDGAR filing data.

  • How much does FilingFirehose cost?

    Paid plans start at $29/mo, per FilingFirehose's pricing page on 2026-10-21.

  • Is FilingFirehose free?

    No. Its pricing page showed no free plan on 2026-10-21.

  • Do people use FilingFirehose?

    Little sign of use: ≈ 1 visits/mo · estimate, 2026-10.

  • Who owns FilingFirehose?

    FilingFirehose is run by Ablon Group, LLC, per its terms of service (2026-10-21).

  • Is FilingFirehose safe?

    We do not audit vendors. What FilingFirehose publishes, read 2026-10-21: GDPR, PCI DSS, CCPA stated on its privacy policy.

  • Does FilingFirehose have a free trial?

    Yes, a 3-day free trial, per its pricing page (2026-10-21).

  • Does FilingFirehose give refunds?

    In its own words (terms of service, 2026-10-21): “Refunds: cancel within 7 days of paid subscription start for a full refund of that period.”

  • What are alternatives to FilingFirehose?

    In Finance, by use: Tickwind, Signal8, Ticker Scout, Trading Wizard AI, nashnova, Nomas AI.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk