> For the complete documentation index, see [llms.txt](https://docs.exactbuyer.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.exactbuyer.com/contact-enrichment.md).

# Contact Enrichment

- [Enrichment](https://docs.exactbuyer.com/contact-enrichment/enrichment.md): The Enrichment API lets you look up person and company data based on an email or social profile. For example, you could retrieve a person’s name, location and social handles from an email.
- [Bulk Enrichment](https://docs.exactbuyer.com/contact-enrichment/bulk-enrichment-api.md): The Bulk enrichment API lets you look up multiple people at once. You can enrich up to 1000 profiles in a single API call.