Best B2B Leads Data APIs
B2B Leads Data APIs offer information on potential business leads, including contact details and engagement metrics. These APIs are key for sales and marketing strategies. They provide detailed B2B leads data for targeted marketing.
Access B2B Leads Data APIs from trusted providers for accurate lead generation.
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B2B Leads Data | Global Professional Leads Data | 700M Professionals 170M Verified Profiles with Emails & Phone | Best Price Guaranteed
by
Success.ai
Access Success.ai’s verified B2B Leads Data for global contact information. ... Success.ai's B2B Leads Data for Global Professionals provides unparalleled access to a robust database
REST API
Feed API
Available for 250 countries
700M LinkedIn Profiles
99% Accuracy
Starts at
$0.05$0.05 / 100 leads
Free sample preview
10% Datarade discount
50% revenue share
US B2B Leads Data: Leads Tailored To Your Exact Specifications | 148MM+ US B2B Leads
a custom dataset ( such as a B2B lead list) tailored to your target audience specifications and data ... Salutary Data is a boutique, B2B contact and company data provider that's committed to delivering high
REST API
Available for 1 countries
148M Unique Contact Records
99% Current Job Title Fill Rate
Pricing available upon request
Free sample preview
Logo Data | B2B Leads Data | Global Key Customers Logo Scanning for New Leads | 222M+ Connections
by
PredictLeads
✅ B2B Data Enrichment – Enhance CRM data with business relationship insights. ... API Example:
https://docs.predictleads.com/v3/api_endpoints/connections_dataset
REST API
Feed API
Available for 250 countries
222 Million Key Customers detected
6 years of historical data
95% Accuracy
Pricing available upon request
Free sample preview
B2B Leads Data on SaaS-platform | Access & Export Millions of Leads via Success.ai's SaaS-Platform - Unbeatable Price for Top-Quality Data
by
Success.ai
B2B database. ... Gain access to hundreds of millions of high-quality B2B leads data with Success.ai's user-friendly SaaS
REST API
Available for 250 countries
700M Professional Profiles
99% Data Accuracy
Pricing available upon request
Free sample preview
50% revenue share
Global B2B Leads Data | 170M Verified Emails & 100M Mobile Numbers | 95% Accuracy | Bi-Weekly Updates
by
Forager.ai
Global B2B Leads Dataset delivers 170M+ verified emails and 100M+ mobile numbers, all validated for 95% ... 📊 Key Features
✅ 270M+ Total Contacts – One of the largest B2B leads database available.
REST API
Available for 250 countries
170M email addresses
24 months of historical data
95% mobile phone accuracy rate
Starts at
$50$49.50 / month
Free sample preview
1% Datarade discount
B2B Leads Data for Italy, Spain & Portugal | 32M Validated Leads with 100+ Attributes, Prospect, Intent & Marketing Insights
by
Xverum
- 100% Validated Data: Get reliable and up-to-date B2B leads data with our stringent validation process ... What makes Xverum B2B data unique?
REST API
Available for 3 countries
30.8M Individual Profiles
4 years of historical data
100% Safe Source Promise
Available Pricing:
One-off purchase
Monthly License
Yearly License
Usage-based
Free sample preview
10% Datarade discount
Factori US Company Data | B2B Leads Data | Company API | B2B Company Search API | 6M+ records| Updated monthly
by
Factori
Navigate the business landscape effortlessly with Factori's Company API. ... Factori's Company API empowers users to navigate the business landscape effortlessly.
REST API
Available for 1 countries
60M Company ID's
1 years of historical data
95% Match Rate
Starts at
$0.03 / API Call
Free sample preview
Coresignal | B2B Leads Data | Company Data | Global / 71M+ Records / Largest Professional Network / Updated Daily
by
Coresignal
Leads Data. ... B2B Leads Data, or Company Data, offers 71M+ business records worldwide, collected from the largest professional
REST API
Feed API
Available for 249 countries
71.1M company records
5 years of historical data
Starts at
$1,000 / purchase
Free sample preview
UK B2B Data | UK B2B Leads Data | 1.3M+ Senior Decision Makers | Email Data over 95% Delivery
As the ML data universe has already been telephone verified, the data that we can provide you with ensures ... All of our data extracts can be screened against TPS/CTPS lists prior to delivery.
REST API
Available for 1 countries
1.5M Verified Phone Numbers
11 years of historical data
98% Phone Connectivity
Pricing available upon request
Free sample preview
5% Datarade discount
B2B Marketing Data - 152M+ B2B Marketing Leads - Global Contacts - Updated every 30 days
by
Thomson Data
Why Choose Thomson Data’s B2B Marketing Data? ... Key Benefits of Thomson Data’s B2B Marketing Data Includes:
1.
SOAP API
Available for 250 countries
152M contacts
12 months of historical data
95% Deliverable
Starts at
$20,000 / year
Free sample preview
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More B2B Leads Data Products
Discover related b2b leads data products.
1.6M Telemarketing Records (minus TPS/CTPS)
98% Phone Connectivity
UK covered
Telemarketing campaigns can be a fantastic way to meet your target customer, but only if you know whom you are calling ahead of time and minimise deadlines.
3M records/companies
99% Business Coverage
Canada covered
Are you looking to sell a new product to companies in Canada ? Are you looking for additional data to enhance your local database in Canada ? We have the hig...
11.7M records/companies
99% Business coverage
France covered
Are you looking to sell a new product to companies in France ? Are you looking for additional data to enhance your local database in France ? We have the hig...
100M mobile phone numbers
95% mobile phone accuracy rate
250 countries covered
Forager.ai’s Global B2B Mobile Phone Data: 100M+ phone numbers 95% accuracy. Direct mobile phone number along with job titles, company data. Ideal for sales,...
341K records/companies
99% Business Coverage
Ireland covered
Are you looking to sell a new product to companies in Ireland ? Are you looking for additional data to enhance your local database in Ireland ? We have the h...
580 M+ Profiles
95% Accurate
250 countries covered
Stay ahead of the market with real-time job change data. Track 10M+ monthly role and company changes to reach buyers and candidates at exactly the right moment.
100M mobile phone numbers
95% mobile phone accuracy rate
250 countries covered
Forager.ai’s Global B2B Mobile Phone Data: 100M+ phone numbers 95% accuracy. Direct mobile phone number along with job titles, company data. Ideal for sales,...
90M mobile phone numbers
95% mobile phone accuracy rate
250 countries covered
Forager.ai’s APAC B2B Mobile Phone Data: 100M+ phone numbers 95% accuracy. Direct Global mobile phone number along with job titles, company data. Ideal for s...
755M records
95% Accuracy
250 countries covered
Global CEO & Startup Contact Data! 755M+ LinkedIn profiles, +95% accurate, updated bi-weekly for accuracy. Ideal for Sales & Hiring Platforms, Data Vendors, ...
170M email addresses
95% mobile phone accuracy rate
250 countries covered
Global B2B Leads Dataset delivers 170M+ verified emails and 100M+ mobile numbers, all validated for 95%+ accuracy and updated bi-weekly. Ideal for cold outre...
755M records
95% Accuracy
250 countries covered
Forager.ai’s Global B2B Person Data: 755M verified LinkedIn profiles, 95% accuracy. Direct personal emails, work emails, mobile numbers, career histories & s...
65M updates per month
95% Accurcy
250 countries covered
Forager.ai’s Global Company Data: 65M+ verified firms with revenue, employee counts & tech stack insights. AI-validated, bi-weekly updates. Fuel sales pipeli...
580 M+ Profiles
95% Accurate
250 countries covered
Source high-growth startups and emerging market opportunities with The Swarm’s investment intelligence. Access founder data, executive teams, and funding his...
580 M+ Profiles
95% Accurate
250 countries covered
Access 580M+ professional profiles worldwide to power recruitment and talent acquisition. Filter by experience, education, and skills to find top candidates ...
580 M+ Profiles
95% Accurate
250 countries covered
Stay ahead of the market with real-time job change data. Track 10M+ monthly role and company changes to reach buyers and candidates at exactly the right moment.
580 M+ Profiles
95% Accurate
250 countries covered
Unlock hidden relationship pathways with The Swarm’s unique network data. Discover how executives, investors, and buyers connect to turn cold outreach into w...
30 M+ Profiles
95% Accurate
250 countries covered
Reach over 30M+ verified C-Level and executive decision-makers globally with direct work emails and actionable relationship insights.
150M Profiles
95% Match to Profiles
USA covered
Access 150M+ verified US professional profiles and 6M+ US companies with direct emails and key firmographic data to power your go-to-market efforts.