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One platform to build, search, extract, enrich, map, and monitor data across the entire web.

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Describe the data you need. Get it live from the web.

Ask for any data in plain words. SpecStream finds its own route across the live web and returns structured rows, every value linked to the page it came from.

The research engine behind the data

Databases give you structured data, but only what they chose to collect. Search gives you the live web, but as pages to read. Our engine gives you both, with the fields you ask for.

Measured against the field

The same requests, run through SpecStream and the leading web data APIs. Rows returned, rows correct and cost per correct row.

Rows returned
87
Rows that match
85
Cost per matching row
$0.05

Charged $4.25Approved maximum $5.00

Give your agents a research team

Your agents ask in plain words and get back finished, structured data, not pages to read.

In every agent and AI chat

Add one URL to Claude, ChatGPT, Cursor or any MCP client. Or build SpecStream into your own agents with the API, A2A and our SDKs.

Agents that pay on their own

Your agent sees the price first and pays per row, by card or in USDC, with no account. On your account, it stays inside the limits you set.

Work that outlasts the session

A run keeps going until the list is complete, for up to four hours.

Connect your agent in one command

Pick your client and copy the line. Read the docs. Are you an AI agent? Start at specstream.ai/agents.md.

Then run /mcp to sign in.
claude mcp add --transport http specstream https://api.specstream.ai/mcp

Ask in Slack. Land it in your CRM.

Ask where your team works

Message SpecStream in Slack or Microsoft Teams. Approve the price in the chat, and the data comes back right there.

Land it in your stack

The data flows into your CRM, sheets or warehouse, and new and changed records keep arriving. In your CRM, records match the ones you already have, so nothing lands twice.

All 70 integrations are included on every plan. See all integrations

Put the whole web to work for every team

Whatever your team needs to know, the web already holds it. Now you can ask for all of it, in your own words.

Sales and GTM

Your best accounts share things no filter menu lists: the tools they run, the roles they're hiring for, the new markets they've entered. Describe them the way you'd brief a new rep. Get every account that fits, its buying committee and how to reach each person.

Investors and M&A

The best deals are the ones no database lists yet: founder-owned, unfunded, off-market. Write your thesis in a sentence, get every company that fits it, and hear the day one of them moves.

Analysts and newsrooms

The dataset your story or your model needs usually doesn't exist until someone builds it. Ask for it in a sentence. Get the table, with every number traced to its primary source.

Commerce and brands

Your whole category on one screen: every product, price, promotion and stock level across the stores that carry it. Spot MAP breaks, new sellers and empty shelves the day they happen.

Procurement

Second sources, new regions, gaps in your approved vendor list. Describe the part, the standard and the region once. Get every qualified maker, with the certifications their own sites state.

Research

A landscape review has to cover the papers, reports, filings and grey literature no single index holds. Turn your question into one table of everything published on it, each finding linked to its source.

Risk and compliance

KYB, vendor due diligence and adverse media for counterparties, vendors and new clients. One name to everything public about them, from their own site and the press to the official register.

Recruiting

Talent maps for the roles no Boolean string can fill. Find people by what they've built, written and shipped, in code, papers, talks and patents, not by the keywords on their profile.

Product and AI

Enrich every signup, ground every answer, fill every field your product needs. Give your product and your agents any data the web holds, live, through one API.

Security for your team. Control for your agents.

Agents only work in the enterprise when you decide what they can do, what they can spend and for how long.

  1. Spend your CFO can predict

    Every run shows its price first and never goes past the maximum you approve. Set limits for each member, project and key.

  2. Agents your engineers control

    Give an agent only the operations you choose. Cap it per run and per month, and set the day its access ends. Pages SpecStream reads reach our models as data, never as instructions.

  3. Access your security team can audit

    SAML single sign-on, SCIM provisioning and a 12-month audit log of every sign-in, access change, spend and export.

  4. Terms your legal team can sign

    Hosted in the EU and encrypted in transit and at rest, under a GDPR data processing agreement. No model is trained on your work.

Read our security overviewData processing agreement

5¢

per finished row

Up to 5 facts a row.

Live web data, every value linked to its source. No match, no charge. No seats, setup fees or hidden fees.

$10 freeof data on sign-up. No card required.
5¢ an emailand 15¢ a phone number, on any row.
Half the ratefor a refreshed row, and 1¢ for an unchanged one.
From $19 a monthfor plans. Custom pricing for large volumes.
Start freeSee pricing

Questions

What is SpecStream?

SpecStream is the live web data engine for teams and agents. Describe the data you need in your own words, and SpecStream finds it on the live web and returns it as structured rows, each value linked to the page it came from. Build new lists, extract from pages, PDFs and scans, enrich the lists you have and monitor the web for changes, from the workspace, Slack, your CRM or your agents.

Who uses SpecStream?

Sales and deal teams, investors, analysts and newsrooms, commerce and brand teams, procurement, researchers, risk and compliance teams, recruiters, and the software and AI teams building agents. They use it for the data no one sells, built when they ask.

How is SpecStream different from data providers and search APIs?

Data providers sell what they chose to collect. Search APIs hand you pages to read. SpecStream reads the live web when you ask and hands you finished rows, with the fields you name and the page behind each value.

How much does SpecStream cost? Is there a free plan?

Finished rows cost 5¢, and deeper rows 15¢ or $1. You see the price before anything runs and pay only for the rows that match your request. New accounts get $10 of data free, no card required, and plans start at $19 a month.

Can my agent use SpecStream on its own?

Yes. Add one URL to Claude, ChatGPT, Cursor or any MCP client, or build on the API and SDKs. Your agent sees the price first and can pay per request with no account, by card or in USDC. On your account, it stays inside the limits you set.

How fresh is the data, and where does it come from?

SpecStream reads the web when you ask, so the data is as fresh as the page. Each value comes with its page, the exact words and the time it was read. Save a request and it reruns on your schedule, from hourly to yearly, at half price for new and changed rows and 1¢ for unchanged ones.

Does SpecStream work with our CRM and the tools we already use?

Yes. Rows flow into HubSpot, Salesforce, Attio or Pipedrive, Google Sheets, Excel, Airtable or your warehouse, matched to what you already have so nothing lands twice. Ask from Slack or Microsoft Teams, and connect Zapier or n8n for the rest. Every integration is on every plan.

Is our data private? Do you train on it?

Yes, it stays private. SpecStream is hosted in the EU, encrypted in transit and at rest, and covered by a GDPR data processing agreement. No model is trained on your requests, lists or results. Enterprise teams get SAML SSO, SCIM and a 12-month audit log.

Get the data no one sells.

Describe it in your own words. SpecStream builds it from the live web, with every value linked to its source. $10 of data free, no card required.

Start freeTalk to a human

Are you an AI agent? Start at specstream.ai/agents.md