Best B2B Data APIs
B2B Data APIs provide business-to-business information, including company profiles and market trends. These APIs are essential for sales and marketing. They offer comprehensive B2B data for various applications.
Discover B2B Data APIs from top sources for reliable business information.
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Recommended B2B Data APIs
50+ Results
Promoted
Business Data Companies worldwide / Company B2B Data Companies worldwide ( Full Coverage)
We have the highest quality B2B customized Data to provide on an international basis. ... With 270M+ Businesses covered , Techsalerator has access to the highest B2B count of Data on a worldwide
Feed API
Available for 249 countries
270M companies
5 years of historical data
99% Coverage
Available Pricing:
One-off purchase
Monthly License
Yearly License
Usage-based
Free sample preview
Promoted
US B2B Data | B2B Contact Data | 148MM+ Contacts & Associated Records | Validated Contacts
Contact us to access top-notch B2B Data and B2B Contact Data. ... B2B contacts and companies. Flexible pricing based on your business needs and data requirements.
REST API
Available for 1 countries
148M Contacts
12 months of historical data
100% Presence of First/Last Name
Starts at
$5,000 / purchase
Free sample preview
Promoted
Global Up-to-Date Company Data | 50M+ Verified Companies, 30 Day Freshness
by
Xverum
deliver market research, competitor analysis, or lead generation solutions, you need comprehensive B2B ... marketing data.
REST API
Available for 249 countries
50M Profiles
Available Pricing:
One-off purchase
Monthly License
Yearly License
Usage-based
Free sample preview
10% Datarade discount
UK B2B Data | B2B Data Records | Refreshed 2x/Mo | Delivery Hourly via CSV/JSON/PostgreSQL DB Delivery
by
Forager.ai
Best in class, AI-powered UK B2B Data Set ! ... The Forager.ai Global UK B2B Data set is a leading source of firmographic data, backed by advanced AI
REST API
Available for 1 countries
61M records
95% Accuracy
Starts at
$100$95 / month
Free sample preview
5% Datarade discount
28M+ UK B2B Professionals Data | 2.8B Fresh Data Records, UK B2B Leads & Intent Data, Accurate Prospect Data
by
Xverum
Xverum’s profile data contains complete and detailed B2B data for any part of the UK. ... per Profile
Xverum Team will guide you through the process of leveraging this valuable B2B Data resource
REST API
Available for 2 countries
28M UK Individual Profiles
2 years of historical data
95% Complete Profiles
Available Pricing:
One-off purchase
Monthly License
Yearly License
Usage-based
Free sample preview
10% Datarade discount
Prospect Data | Extensive Contact Data for Prospects | 700M Public Profiles: 170M+ B2B Profiles - Best Price Guarantee
by
Success.ai
Tailored Data Solutions: Adapted to your specific business needs, our data sets include B2B contact data ... fir B2B and B2C.
REST API
Feed API
Available for 250 countries
700M Public Profiles
99% Accuracy
Starts at
$0.05$0.05 / 100 leads
Free sample preview
10% Datarade discount
50% revenue share
Firmographic Data Append API, B2B, USA, CCPA Compliant
by
Versium
the Business to Business Direct product suite you unlock the ability to append valuable firmographic data ... ’s industry-leading identity resolution engine and proprietary database to append rich firmographic data
REST API
Feed API
Available for 1 countries
60M Business professionals
Starts at
$300 / month
Free sample preview
B2B Data Full Record Purchase | 80MM Total Universe B2B Contact Data Mailing List
by
McGRAW
McGRAW’s US B2B Data: Accurate, Reliable, and Market-Ready
Our B2B database delivers over 80 million ... We provide real-time, reliable data for B2B outreach, lead generation, and market insights—ensuring precision
Streaming API
Feed API
Available for 250 countries
80.8M records
4 years of historical data
95% accuracy
Pricing available upon request
Free sample preview
B2B Marketing Data - 152M+ B2B Marketing Leads - Global Contacts - Updated every 30 days
by
Thomson Data
Why Choose Thomson Data’s B2B Marketing Data? ... What are the Best Ways of Using Thomson Data’s B2B Marketing Data?
SOAP API
Available for 250 countries
152M contacts
12 months of historical data
95% Deliverable
Starts at
$20,000 / year
Free sample preview
B2B Contact Data from Company Website | B2B Email Data, Phone Number Data, Social Links | Real-Time API
Contacts Data is typically used for:
B2B Contact Enrichment
B2B Email Marketing
B2B Lead Generation ... Scrape B2B contact data such as emails, phone number Data, and social links, including: Facebook URL,
REST API
Available for 250 countries
1K Emails+ per Company Website Domain
100% Fresh & Up-to-date
Starts at
$25$21.25 / month
Free sample preview
15% Datarade discount
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More B2B Data Products
Discover related b2b data products.
200 Countries
100% Accurate, SLA guaranteed, and phone-verified
249 countries covered
We rely on GDPR and CCPA aligned processes by setting stringent rules on how we process, gather, and protect personal data.
500 Month
90% Relevance
2 countries covered
Get the data on the latest layoffs, downsizing, and hiring freeze announcements. Power your technology platform and applications with real-time layoff intell...
10M Decision Makers
90% Verified Emails
14 countries covered
Gain access to a powerful B2B Contact Database. Our comprehensive database provides global coverage, featuring contact details of over 10 million decision ma...
1K Month
99.99% Relevance
2 countries covered
Get data on the latest business expansion announcements by the leading public & private companies. Power your technology platform & applications with real-ti...
700M LinkedIn Professional Profiles
99% Accuracy
13 countries covered
Access Identity Data and LinkedIn profiles for media executives in North America with Success.ai. Includes verified professional histories and decision-maker...
400K Records
USA covered
Loan Originator Contact Data has been notoriously difficult to obtain from a single, reliable source… until now. Gain access to the contact data for more tha...
14 days refresh rate
95% Accuracy
250 countries covered
Best in class, Shopify Store Owner dataset! Includes industry-leading company and owner records, with highest refresh rate (2x per month). Perfect for Sales ...
164M email addresses
95% mobile phone accuracy rate
250 countries covered
Premier Global B2B Leads Data by Forager.ai! Boasts 164M validated emails and 90M mobile numbers with 95% phone accuracy, refreshed every 2 weeks. Perfect fo...
61M updates per month
95% Accurcy
250 countries covered
Explore 61M global company records: size, revenue, industry, employees, domain, funding & more. Bi-weekly updates.
90M mobile phone numbers
95% mobile phone accuracy rate
250 countries covered
Premier Global Mobile Phone Number Data by Forager.ai! Boasts 89M mobile phone numbers with 95% phone accuracy, refreshed every 3 weeks. Perfect for Sales & ...
2 countries covered
Our API offers all of our data under a single subscription. You can sign up for an API key and start pulling back data right away. All data listed below is a...
750M Individual Profiles
100% Compliant and Validated
249 countries covered
Xverum’s B2B Contact Data delivers 800M+ complete profiles with 100+ attributes for lead generation, HR tech talent sourcing, and market analysis. With 300M+...
2.4M records
100% Opt-In
USA covered
McGRAW's 2.4 MM Opt-In Final Expense Insurance Data & Leads deliver high-quality, leads through long-form, compliant web forms. Our leads include real-time, ...
80.8M records
95% accuracy
250 countries covered
McGRAW’s US B2B database delivers 80M+ verified contacts with 95%+ accuracy, backed by in-house call centers, social media validation, and market research. W...
200K PoIs
USA covered
High-quality POI data for restaurants and fast food chains in the USA with brand, location information, opening hours and services offered. Delivery via API ...
100 millions
95% match rate
USA covered
AI-verified, high-accuracy contact data! Daily-updated with validated phone numbers and identity-confirmed leads using AI-driven call verification. Ensure yo...
99% Accuracy
250 countries covered
Automate financial data extraction from statements, P&L records, invoices, and scanned documents (PDFs, images) with AI-driven OCR, LLM standardization, and ...
700M Professional Profiles
99% Data Accuracy
250 countries covered
Gain access to hundreds of millions of high-quality B2B leads data with Success.ai's user-friendly SaaS platform. Easily search, filter, and export verified ...