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POST
Initiates a bulk search in the Lead Database to find leads matching your specified filters. The API supports 120+ filters across multiple categories for precise lead targeting.

Request

string
required
Your API key

Request Body

string
required
A name for this search (for your reference)
number
required
Maximum number of leads to find. There is no hard limit; results are capped by available credits.
object
required
Search filters to match leads. All filters are optional - combine as needed.
Download the complete list of supported filter values here: lead-database-filter-values.json
string
Optional HTTPS URL to receive a completion notification when the search completes. Must be a public host.

Filter Categories

Person Filters

string
Free-text search by person name
string[]
Job titles to include (e.g., ["CEO", "CTO", "Founder"])
string[]
Job titles to exclude
string[]
Professional skills to include (e.g., ["Python", "Machine Learning"])
string[]
Professional skills to exclude
string[]
Languages spoken (e.g., ["English", "Spanish"])
string[]
Languages to exclude
string[]
Language proficiency levels (e.g., ["english-5"])
string[]
Language proficiency levels to exclude
string[]
LinkedIn usernames or profile URLs to include
string[]
LinkedIn usernames or profile URLs to exclude
string[]
Locations/countries to include (e.g., ["United States", "Canada"])
string[]
Locations/countries to exclude
string[]
Keywords to search in profile summaries
string[]
Keywords to exclude from profile summaries
string[]
Seniority levels (e.g., ["C-Level", "Director", "VP", "Manager"])
string[]
Seniority levels to exclude
string[]
Standard departments (e.g., ["Engineering", "Sales", "Marketing"])
string[]
Departments to exclude
string[]
Experimental/emerging department classifications
string[]
Experimental departments to exclude
string[]
Professional certifications (e.g., ["PMP", "AWS Certified"])
string[]
Certifications to exclude

Experience Filters

number
Minimum total professional experience in months
number
Maximum total professional experience in months
number
Minimum duration at current job in months
number
Maximum duration at current job in months

Education Filters

string[]
Educational institutions (e.g., ["Stanford University", "MIT"])
string[]
Institutions to exclude
string[]
Fields of study/majors (e.g., ["Computer Science", "Business"])
string[]
Majors to exclude
string[]
Keywords to search in education history
string[]
Education keywords to exclude

Company Filters

string[]
Company names to include (e.g., ["Google", "Microsoft"])
string[]
Company names to exclude
string
Company domains, comma-separated (e.g., google.com, microsoft.com)
string
Company domains to exclude, comma-separated
string[]
Company LinkedIn usernames/URLs
string[]
Company LinkedIn usernames to exclude
string[]
Company types (e.g., ["Public", "Private", "Non-Profit"])
string[]
Company types to exclude
string[]
Industries (e.g., ["Technology", "Healthcare", "Finance"])
string[]
Industries to exclude
string[]
Experimental/emerging industry classifications
string[]
Experimental industries to exclude
string[]
Company headquarters locations (e.g., ["San Francisco", "New York"])
string[]
HQ locations to exclude
string[]
Company size ranges (e.g., ["11-50", "51-200", "201-500"])
number[]
Company sizes to exclude using mapped integer values
string
Company status: active or closed
string[]
Status comments to filter by
boolean
Filter for publicly listed companies only
boolean
Filter for B2B companies only

Industry Codes

object[]
SIC (Standard Industrial Classification) codes
string[]
SIC codes to exclude
object[]
NAICS (North American Industry Classification System) codes
string[]
NAICS codes to exclude
string[]
General keywords to search for
string[]
Keywords to exclude

Funding Filters

string
Last funding date range: 30, 60, 90, or 90+ days
string[]
Funding round names (e.g., ["Series A", "Series B", "Seed"])
string[]
Ownership status filter
number
Minimum funding amount
number
Maximum funding amount
string
IPO date range start (dd/mm/yyyy)
string
IPO date range end (dd/mm/yyyy)
string
Acquisition date range start (dd/mm/yyyy)
string
Acquisition date range end (dd/mm/yyyy)
number
Minimum annual revenue
number
Maximum annual revenue

Website Analytics Filters

number
Minimum monthly website visits
number
Maximum monthly website visits
number
Minimum global website ranking
number
Maximum global website ranking
number
Minimum country-specific ranking
number
Maximum country-specific ranking
number
Minimum category ranking
number
Maximum category ranking
number
Minimum bounce rate percentage
number
Maximum bounce rate percentage
number
Minimum pages per visit
number
Maximum pages per visit
number
Minimum visit duration in seconds
number
Maximum visit duration in seconds
string[]
Website topics to include
string[]
Website topics to exclude

Technology Filters

string[]
Technologies used (e.g., ["React", "AWS", "Salesforce"])
string[]
Technologies to exclude
boolean
Company has public pricing page
boolean
Company offers product demos
boolean
Company has public documentation
boolean
Company offers free trials
boolean
Company offers downloadable products
boolean
Company has mobile applications
boolean
Company has online reviews

Job Posting Filters

string[]
Job titles being recruited (e.g., ["Software Engineer", "Sales Manager"])
string[]
Job posting titles to exclude
string[]
Job posting locations
string[]
Job posting locations to exclude
string[]
Job functions being recruited
string[]
Job functions to exclude
string
Job posting date range start (dd/mm/yyyy)
string
Job posting date range end (dd/mm/yyyy)
string[]
Employment type (e.g., ["Full-time", "Part-time", "Contract"])
string[]
Job posting seniority level

Recommendation Filters

string[]
Keywords in LinkedIn recommendations
string[]
Recommendation keywords to exclude
string[]
LinkedIn usernames of recommenders
string[]
Recommender usernames to exclude
number
Minimum employee satisfaction score
number
Maximum employee satisfaction score

Intent Filters

string[]
Bombora intent topics (e.g., ["Cloud Computing", "CRM Software"])
string[]
Intent score ranges to filter by

News Filters

string[]
Keywords in recent news articles
string[]
News keywords to exclude

Response

string
Unique identifier for the search
string
Name of the search
string
Current status: pending, processing, completed, failed
string
ISO 8601 timestamp when the search was created
All filters are optional and can be combined. Use excluded_* variants to explicitly remove matches. Array filters use OR logic within the same filter and AND logic across different filters.

Authorizations

X-API-Key
string
header
required

API key for authentication

Body

application/json
name
string
required

A name for this search (for your reference)

limit
integer
required

Maximum number of leads to find (1-10000)

Required range: 1 <= x <= 10000
filters
object
required

Comprehensive filters for Lead Database search. All filters are optional and can be combined.

webhook_url
string<uri>

Optional URL to receive webhook when search completes

Response

Search created successfully

id
string
required

Unique identifier for the search

name
string
required

Name of the search

status
enum<string>
required

Current status of the search

Available options:
pending,
processing,
completed,
failed
created_at
string<date-time>
required

ISO 8601 timestamp when the search was created