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.
Lusha publishes 7 APIs on the APIs.io network, including Account API, Enrichment API, Filters API, and 4 more. Tagged areas include Sales Intelligence, B2B, Enrichment, Contact Data, and Prospecting.
Lusha’s developer surface includes authentication, engineering blog, and 12 more developer resources.
Kin Score
APIs 10
Individual APIs this provider publishes, each with its own machine-readable definition.
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.
Lusha Account API
Account usage, credits, and webhook-secret administration
Lusha Enrichment API
Reveal contact and company details from identifiers
Lusha Filters API
Filter discovery endpoints for prospecting and signals
Lusha Lookalike API
AI-powered similar contact and company recommendations
Lusha Prospecting API
Filter-based contact and company search
Lusha Signals API
Buying-intent and account signals
Lusha Webhooks API
Signal-subscription webhook management
Scroll for all 10
Open Collections 1
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Lusha API
OPEN COLLECTIONPricing Plans 1
Published pricing tiers and plan structures.
Lusha Plans Pricing
PLANSRate Limits 1
Documented rate limits and quota policies.
Lusha Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Lusha Finops
FINOPSSecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 1
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API