Changelog
What SpecStream can find and send now that it couldn't before. Newest first.

Which email provider a company uses
Ask for companies on Google Workspace, or leave out everyone on Microsoft 365. The provider comes from each company's own MX record, so it's a fact, not a guess.
New detailWhat companies come back withPrices in euros
EU visitors see the same numbers in euros: a 10¢ row is €0.10, and Pro is €19 a month. Your account pays in the currency of its first payment.
PricingSee the pricesRun now on monitors
No need to wait for the schedule. Run now runs a monitor at once, inside the same spending limits, and tells you what changed.
MonitoringHow monitors workSend a list to Outlook drafts
Each row becomes a draft in your own Outlook Drafts folder, ready for you to edit and send. SpecStream never sends them.
Send toEvery connected toolUS nonprofits, with revenue and officers
Ask for food banks in Texas with their annual revenue. Each row comes from the organization's IRS Form 990: revenue, total assets, the year of the return and the officers it lists, with their pay.
New sourceNonprofits by cause and revenueFCA status for UK financial firms
UK financial firms come back with their FCA register status and reference number, read from the register itself.
New sourceWhat companies come back withWhen a company's domain was registered
Ask for companies whose domain is under two years old. The date comes from the domain registry. It is the domain's age, not the company's founding date.
New detailWhat companies come back withNew executives at US public companies
Ask for companies that named a new CFO in the last 90 days. SpecStream reads SEC 8-K appointment filings, and a monitor brings you the new ones every week.
SignalsFunding and new executivesFunding filings from the US and the UK
Ask which companies filed a Form D this quarter, with the amount sold. UK share allotments from Companies House come too; they state the shares issued, not the money raised.
SignalsFunding and new executivesCompanies that use a tool
Ask for SaaS companies in London that use HubSpot. SpecStream reads each company's website and DNS records when you ask, and shows what it found on every row.
New sourceCompanies that use a toolDirectory pages, read as lists
A page that lists many businesses or records gives up to 120 entries in one read, taken from the page's own structure, with no code written for that site.
ReadingWhere SpecStream looks
Agents read the same list in plain text at llms.txt. Connect yours from Claude, ChatGPT, Cursor, VS Code or Perplexity.