Data marketplace and growth intelligence

Verified business data

Kumquat.info helps businesses, marketers, founders, sales teams, and AI agents find public-source datasets, AI-agent-ready lead lists, structured market intelligence, and human-reviewed datasets they can act on.

Built for custom data sourcing, compliance-conscious data workflows, market research, outbound sales, and AI-powered workflows.

Available data 539 lists
CSVStructured data
539Available lists
AIAgent-ready workflows

Custom data sourcing

Custom Internet Data Without the Custom Developer Bill

Before Kumquat, getting niche internet data meant hiring expensive developers to manually build scrapers, clean messy spreadsheets, monitor sources, and analyze the results.

Kumquat uses AI agents and Codex-assisted workflows to generate targeted crawlers, collect public business signals, monitor source changes, clean records, and structure the output into ready-to-use lists for sales, research, CRMs, and AI agents.

Less manual scraping. Less developer overhead. More usable data.

The result is targeted internet data at a fraction of the cost of traditional developer-led scraping projects.

Your agent is only as good as the data it starts with. Kumquat gives it a cleaner starting point.

Request a Custom Data List

What Kumquat.info provides

A practical data platform for growth work.

Kumquat.info helps turn public information, websites, directories, search results, official registries, and market signals into verified business data and structured commercial intelligence. Use it to discover useful public-source datasets, prospects, websites, industries, influencers, businesses, and market opportunities so your team can sell, research, automate, and make better decisions.

What Kumquat.info helps you find

Useful markets, prospects, signals, and audiences.

Browse ready-made business datasets or request custom data sourcing for the exact market, niche, city, buyer, or audience you want to understand.

Local business prospect datasets
Law firm and professional service directories
Restaurant and hospitality data
Influencer, blogger, and creator lists
Event promoter and venue research
Businesses with weak websites or poor SEO
Companies running ads
Niche B2B prospect lists
Human-reviewed datasets for specific markets

Browse by use case

Data products organized around real growth work.

Use category pages when you need a specific audience, opportunity signal, industry, location, or sales motion.

Built for growth

Use data to decide who to target next.

Kumquat.info is not just a place to buy spreadsheets. The goal is to help customers find markets, understand opportunities, and choose better next actions.

Who should I sell to?
What industries are underserved?
Which businesses need better websites or marketing?
What markets have growth potential?
Which lists would help my sales or AI agent workflow?
What audience should I target next?

For humans and AI agents

Structured data for people, agents, and automation.

Kumquat.info is built for people, AI agents, and compliance-conscious data workflows. Lists and research can support outbound sales, market analysis, prospect discovery, customer discovery, and automated business research.

Clean structured data

CSV-ready fields that support sales, research, enrichment, and automated workflows.

Useful market context

Lists organized by niche, city, industry, signal, buyer type, and practical use case.

Actionable recommendations

Signals and notes that help explain why a business, creator, or market is worth targeting.

AI-agent-ready lead lists

Data that can support sales agents, research agents, and marketing automation systems.

Example data products

Business datasets, market research, and opportunity data you can use.

Browse examples across local services, professional services, restaurants, creators, events, and website opportunity signals.

Data process

How Kumquat Builds Data

Kumquat combines AI-generated crawlers, public web data, source monitoring, and structured cleanup to create practical lead lists for modern sales workflows.

1

Define the market

We identify a specific buyer segment, business category, or sales opportunity, such as restaurants without online ordering, contractors with weak web presence, venues without booking links, or local businesses missing key digital tools.

2

Generate targeted crawlers with AI agents

Kumquat uses AI agents and Codex-assisted workflows to generate focused crawler code for each data category. Instead of one broad collection workflow, we build task-specific collection around the exact market, fields, and signals needed.

3

Collect public business signals

Our crawlers gather publicly available business information from websites, public directories, business pages, search results, and other open web sources. This may include business names, websites, categories, locations, contact details, social links, and visible digital signals.

4

Monitor sources for updates

We use monitors to detect stale records, broken links, changed websites, missing pages, and new market opportunities. This helps improve data freshness and keeps lists from becoming static one-time scrapes.

5

Clean and structure the data

We remove obvious duplicates, normalize fields, standardize formatting, and prepare the data for CSV exports, CRM imports, enrichment workflows, AI sales agents, and outbound tools.

6

Add opportunity labels

Where possible, we tag why a lead may be useful, such as "no booking link," "no online ordering," "missing website," "weak local SEO," "no visible contact form," or "outdated web presence."

7

Deliver ready-to-use files

Buyers receive structured data they can inspect, enrich, upload, or pass directly into AI workflows. The goal is to provide a cleaner starting point, not a messy scrape.

Kumquat focuses on publicly available business information for B2B prospecting, market research, and AI sales workflows. Buyers are responsible for using data in compliance with applicable outreach and privacy rules.

More examples

Markets and audiences Kumquat.info can help map.

California personal injury law firms with website, phone, city, and contact details
Restaurants in Los Angeles with website and marketing signals
Independent artist websites with booking contact pages
Wedding venues in Southern California
Local businesses without strong websites
Influencers and bloggers by niche
Event promoters and venues by city
Plumbers, roofers, dentists, and other local service businesses by region

Why Kumquat.info

Better data for better growth decisions.

Businesses need better data. Sales teams need better prospect information. AI agents need structured inputs. Founders need market insight. Marketers need audiences they can actually reach.

Kumquat.info exists to make that information easier to find, understand, and use.

  • Practical data, not noise
  • Lists built around real use cases
  • Useful for sales, research, and automation
  • Custom data requests available
  • Designed for AI-powered growth workflows
  • Clear recommendations, not just raw spreadsheets

Custom data request

Need a specific list?

Tell us the market, city, niche, or audience you want to reach. Kumquat.info can help research, structure, and package the data.

Request Custom Data
  • Market, niche, or audience
  • City, state, region, or country
  • Record count
  • Required fields
  • Useful business signals
  • Research goals or workflow needs

Compliance

Built for responsible data use

Kumquat focuses on business-facing datasets, public-source research, and structured commercial intelligence. We do not position our products as consumer surveillance, sensitive personal data, or spam databases. Our goal is to help legitimate teams discover businesses, markets, creators, vendors, and opportunities using transparent, practical data.

California and privacy rules are evolving. California's Delete Act requires qualifying data brokers to register annually, and starting August 1, 2026, registered brokers must process deletion requests through the DROP system every 45 days. Even when a dataset is business-facing, Kumquat treats removal, correction, source transparency, and acceptable use as part of the product.

Read Data Policy

FAQ

Questions before you buy

What do I get after buying?

You receive a downloadable CSV file or spreadsheet with the fields listed on the product card or product page.

Can I use Kumquat lists with an AI agent?

Yes. Kumquat.info provides structured CSV lists and market context that can support sales agents, research agents, marketing automation, enrichment workflows, and outbound systems.

Are the lists verified?

Each Kumquat list includes a last-verified date and source links when available.

Do you sell private or sensitive data?

No. Kumquat focuses on publicly available business information, public websites, company contact pages, public profiles, source links, and professional-use datasets.

Can I request custom data?

Yes. Use the custom list page to request custom data products with the niche, location, record count, required fields, budget, timeline, and notes.

How do I receive the file?

After payment, a download link is delivered by email once the dataset is available. Delivery can take a few seconds, up to 24 hours, or longer if the request requires manual review or processing.

For Investors

An AI-native commercial data platform.

Kumquat is building an AI-native commercial data platform. Sales teams, agencies, founders, and AI agents need structured data to decide who to target, what to sell, and where opportunities exist. Kumquat turns public business signals into clean, niche datasets with commercial context.