Abstract
A method for enriching anonymous visitors on third-party web surfaces by querying a third-party firmographic API directly, replacing headless browser retrieval and machine-learning classification. A network proxy resolves the visitor’s IP address to an origin domain, an enrichment process queries a firmographic data provider’s API with that domain, normalizes the structured response into a standard profile format, and delivers the profile to the visitor’s browser session for real-time personalization.
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Burton, Aaron, "API-Based Firmographic Enrichment for Real-Time Visitor Personalization on Third-Party Web Surfaces", Technical Disclosure Commons, (March 31, 2026)
https://www.tdcommons.org/dpubs_series/9673