Lusha

Lusha is a B2B sales intelligence platform offering verified contact and company data. It exposes four REST APIs (Enrichment, Prospecting, Signals, Lookalike) plus an OpenAPI specification. Authentication is via API key generated in the dashboard.

4 APIs 0 Features

Sales IntelligenceB2BEnrichmentContact DataProspectingIntent

APIs

Lusha Enrichment API

Adds verified contact (email, phone) and company (firmographic) details to records given identifiers (email, LinkedIn, domain).

Lusha Prospecting API

Search and filter contacts/companies by job title, seniority, industry, geography, and other firmographic/persona filters.

Lusha Signals API

Real-world signals (job changes, hiring, momentum) that affect outreach timing.

Lusha Lookalike API

Discover similar accounts and buyers based on a seed list.

Collections

Lusha API

OPEN

Pricing Plans

Lusha Plans Pricing

3 plans

PLANS

Rate Limits

Lusha Rate Limits

2 limits

RATE LIMITS

FinOps

Lusha Finops

FINOPS

Resources

👥

GitHubOrganization

Sources

opencollection: 1.0.0
info:
  name: Lusha API
  version: 3.0.0
request:
  auth:
    type: apikey
    key: api_key
    value: '{{api_key}}'
    placement: header
items:
- info:
    name: Enrichment
    type: folder
  items:
  - info:
      name: Search contacts
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/contacts/search
      body:
        type: json
        data: '{}'
    docs: Find contacts by identifier (email, LinkedIn URL, name + company, etc.).
  - info:
      name: Enrich contacts
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/contacts/enrich
      body:
        type: json
        data: '{}'
    docs: Reveal full contact data (verified emails, phones) for a set of contact IDs.
  - info:
      name: Search and enrich contacts in a single call
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/contacts/search-and-enrich
      body:
        type: json
        data: '{}'
    docs: Search and enrich contacts in a single call
  - info:
      name: Search companies
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/companies/search
      body:
        type: json
        data: '{}'
    docs: Search companies
  - info:
      name: Enrich companies
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/companies/enrich
      body:
        type: json
        data: '{}'
    docs: Enrich companies
  - info:
      name: Search and enrich companies in a single call
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/companies/search-and-enrich
      body:
        type: json
        data: '{}'
    docs: Search and enrich companies in a single call
- info:
    name: Prospecting
    type: folder
  items:
  - info:
      name: Filter-based contact prospecting
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/contacts/prospecting
      body:
        type: json
        data: '{}'
    docs: Filter-based contact prospecting
  - info:
      name: Filter-based company prospecting
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/companies/prospecting
      body:
        type: json
        data: '{}'
    docs: Filter-based company prospecting
- info:
    name: Lookalike
    type: folder
  items:
  - info:
      name: Find lookalike contacts
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/contacts/lookalike
      body:
        type: json
        data: '{}'
    docs: Find lookalike contacts
  - info:
      name: Find lookalike companies
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/companies/lookalike
      body:
        type: json
        data: '{}'
    docs: Find lookalike companies
- info:
    name: Signals
    type: folder
  items:
  - info:
      name: Get contact activity signals
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/contacts/signals
      body:
        type: json
        data: '{}'
    docs: Get contact activity signals
  - info:
      name: Get company activity signals
      type: http
    http:
      method: POST
      url: https://api.lusha.com/v3/companies/signals
      body:
        type: json
        data: '{}'
    docs: Get company activity signals
  - info:
      name: List contact signal types
      type: http
    http:
      method: GET
      url: https://api.lusha.com/v3/contacts/signals/types
    docs: List contact signal types
  - info:
      name: List company signal types
      type: http
    http:
      method: GET
      url: https://api.lusha.com/v3/companies/signals/types
    docs: List company signal types
- info:
    name: Filters
    type: folder
  items:
  - info:
      name: List company-signal filter types
      type: http
    http:
      method: GET
      url: https://api.lusha.com/v3/companies/signals/filters
    docs: List company-signal filter types
  - info:
      name: Get values for a company-signal filter type
      type: http
    http:
      method: GET
      url: https://api.lusha.com/v3/companies/signals/filters/:filterType
      params:
      - name: filterType
        value: ''
        type: path
    docs: Get values for a company-signal filter type
  - info:
      name: List contact prospecting filter types
      type: http
    http:
      method: GET
      url: https://api.lusha.com/v3/contacts/prospecting/filters
    docs: List contact prospecting filter types
  - info:
      name: Get values for a contact prospecting filter type
      type: http
    http:
      method: GET
      url: https://api.lusha.com/v3/contacts/prospecting/filters/:filterType
      params:
      - name: filterType
        value: ''
        type: path
    docs: Get values for a contact prospecting filter type
  - info:
      name: List company prospecting filter types
      type: http
    http:
      method: GET
      url: https://api.lusha.com/v3/companies/prospecting/filters
    docs: List company prospecting filter types
  - info:
      name: Get values for a company prospecting filter type
      type: http
    http:
      method: GET
      url: https://api.lusha.com/v3/companies/prospecting/filters/:filterType
      params:
      - name: filterType
        value: ''
        type: path
    docs: Get values for a company prospecting filter type
- info:
    name: Webhooks
    type: folder
  items:
  - info:
      name: List webhook subscriptions
      type: http
    http:
      method: GET
      url: https://api.lusha.com/api/subscriptions
    docs: List webhook subscriptions
  - info:
      name: Create a signal subscription
      type: http
    http:
      method: POST
      url: https://api.lusha.com/api/subscriptions
      body:
        type: json
        data: '{}'
    docs: Create a signal subscription
  - info:
      name: Retrieve a webhook subscription
      type: http
    http:
      method: GET
      url: https://api.lusha.com/api/subscriptions/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve a webhook subscription
  - info:
      name: Update a webhook subscription
      type: http
    http:
      method: PATCH
      url: https://api.lusha.com/api/subscriptions/:id
      params:
      - name: id
        value: ''
        type: path
      body:
        type: json
        data: '{}'
    docs: Update a webhook subscription
  - info:
      name: Send a test webhook delivery
      type: http
    http:
      method: POST
      url: https://api.lusha.com/api/subscriptions/:id/test
      params:
      - name: id
        value: ''
        type: path
    docs: Send a test webhook delivery
  - info:
      name: Bulk-delete subscriptions
      type: http
    http:
      method: POST
      url: https://api.lusha.com/api/subscriptions/delete
      body:
        type: json
        data: '{}'
    docs: Bulk-delete subscriptions
  - info:
      name: Subscribe to opt-out notifications
      type: http
    http:
      method: POST
      url: https://api.lusha.com/api/subscriptions/opt-out
      body:
        type: json
        data: '{}'
    docs: Subscribe to opt-out notifications
  - info:
      name: View webhook delivery audit logs
      type: http
    http:
      method: GET
      url: https://api.lusha.com/api/audit-logs
    docs: View webhook delivery audit logs
  - info:
      name: Get webhook delivery statistics
      type: http
    http:
      method: GET
      url: https://api.lusha.com/api/audit-logs/stats
    docs: Get webhook delivery statistics
- info:
    name: Account
    type: folder
  items:
  - info:
      name: Retrieve webhook signing secret
      type: http
    http:
      method: GET
      url: https://api.lusha.com/api/account/secret
    docs: Retrieve webhook signing secret
  - info:
      name: Regenerate webhook signing secret
      type: http
    http:
      method: POST
      url: https://api.lusha.com/api/account/secret/regenerate
    docs: Regenerate webhook signing secret
  - info:
      name: Retrieve account usage, credits and plan
      type: http
    http:
      method: GET
      url: https://api.lusha.com/v3/account/usage
    docs: Retrieve account usage, credits and plan
bundled: true