Lusha Lookalikes API
AI-powered similarity search that expands a seed list of contacts or companies into comparable profiles, with exclusion lists, a dedupe session id and optional persistence into a Lusha table.
Lusha Lookalikes API is one of 19 APIs that Lusha publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Lookalikes and Account Based Marketing. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.
This API exposes 4 operations across 4 paths, and defines 24 schemas. It is described by OpenAPI 3.2.0.
Requests are made against a single base URL, https://api.lusha.com.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Lusha Lookalikes API declares
1 security scheme
for authenticating requests.
An API key is passed in the header as api_key (ApiKeyAuth).
By default, every request must be authenticated.
ApiKeyAuth— Your Lusha API key. You can find this in your Lusha dashboard under API settings. Include this key in the apikey header for all requests.
Paths & Operations 4
Across 4 paths, the API surfaces 4 operations — 4 POST. Each is listed below with its method, path, parameters, and response codes.
Lookalike APIs: Use AI-powered recommendations to discover contacts and companies similar to your best existing customers. The Contact Lookalikes and Company Lookalikes endpoints…
Schemas 24
The contract defines 24 schemas that model the data the API accepts and returns. The most detailed are TableWrite (8 properties), V3LookAlikeContactResult (7 properties), V3LookAlikeCompanyResult (7 properties), LookalikeContactResult (7 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Lusha 12
Other APIs Lusha publishes across the network.
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