API is Seamless.AI's programmatic access offering, exposing the provider's contact, company, and job-change data to customer systems.
The API provides endpoints for contact search, company search, record enrichment, and job-change intelligence, with bulk and single-object calls, encrypted pagination, and asynchronous processing designed for high-volume workflows. Developers and operations teams use it to embed the provider's data engine directly into CRMs, websites, and automated revenue processes.
Authentication, key management, usage reporting, and documentation accompany the endpoints, and API consumption draws on the same universal credit pool used across the provider's other products.
Apollo.io
Apollo for Developers
apollo.io
Lusha
Lusha API
lusha.com
People Data Labs
Person Data
peopledatalabs.com
ZoomInfo
ZoomInfo Data as a Service
zoominfo.com
| Attribute | Seamless.AI API | Apollo for Developers | Lusha API | Person Data | ZoomInfo Data as a Service | |
|---|---|---|---|---|---|---|
| Provider | | | | | | |
| Founded | 2015 | 2015 | 2016 | 2015 | 2007 | |
| Sells To | Enterprise, Small Business | Enterprises, SMB | Enterprise, Small Business | Enterprise | Enterprises, Mid-Market | |
| Pricing Model | Recurring, Software | Recurring, Software, Usage-based | Recurring, Software | Recurring | Recurring | |
| Ownership | Private, Private equity-backed, Venture-backed | Private equity-backed, Venture-backed | Private, Venture-backed | Venture-backed | Public |
Provider
Founded 2015
Sells To Enterprise, Small Business
Pricing Model Recurring, Software
Ownership Private, Private equity-backed, Venture-backed
Provider
Founded 2015
Sells To Enterprises, SMB
Pricing Model Recurring, Software, Usage-based
Ownership Private equity-backed, Venture-backed
Provider
Founded 2016
Sells To Enterprise, Small Business
Pricing Model Recurring, Software
Ownership Private, Venture-backed
Provider
Founded 2015
Sells To Enterprise
Pricing Model Recurring
Ownership Venture-backed
Provider
Founded 2007
Sells To Enterprises, Mid-Market
Pricing Model Recurring
Ownership Public
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