# FullEnrich Contact Enrichment API

**Canonical:** https://apis.io/apis/fullenrich/fullenrich-contact-enrichment-api/  
**Provider:** FullEnrich — https://apis.io/providers/fullenrich/  
**Base URL:** https://app.fullenrich.com/api/v2  
**Documentation:** https://docs.fullenrich.com/api/v2/contact/enrich/bulk/post

FullEnrich Contact Enrichment API is one of 6 APIs that [FullEnrich](https://apis.io/providers/fullenrich/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Contact Enrichment, Email Finder, Phone Finder, and Waterfall Enrichment. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Submit up to 100 contacts per request for asynchronous waterfall enrichment across 25+ data sources, then collect the most probable work email, personal email and mobile phone by webhook or by polling the results endpoint.

## Machine-readable artifacts (7)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/fullenrich/refs/heads/main/openapi/fullenrich-contact-enrichment-api-openapi.yml
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/fullenrich/refs/heads/main/overlays/fullenrich-contact-enrichment-api-overlay.yaml
- **Documentation** — https://docs.fullenrich.com/api/v2/contact/enrich/bulk/post
- **APIReference** — https://docs.fullenrich.com/api/v2/contact/enrich/bulk/post
- **PostmanCollection** — https://raw.githubusercontent.com/api-evangelist/fullenrich/refs/heads/main/collections/fullenrich-contact-enrichment-api.postman_collection.json
- **OpenCollection** — https://raw.githubusercontent.com/api-evangelist/fullenrich/refs/heads/main/collections/fullenrich-contact-enrichment-api.opencollection.json
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/fullenrich/refs/heads/main/apis.yml

## Other FullEnrich APIs (5)

- [FullEnrich Reverse Email Lookup API](https://apis.io/apis/fullenrich/fullenrich-reverse-email-lookup-api/)
- [FullEnrich Search API](https://apis.io/apis/fullenrich/fullenrich-search-api/)
- [FullEnrich Lookup API](https://apis.io/apis/fullenrich/fullenrich-lookup-api/)
- [FullEnrich Account API](https://apis.io/apis/fullenrich/fullenrich-account-api/)
- [FullEnrich MCP Server](https://apis.io/apis/fullenrich/fullenrich-mcp-server/)

## Tags

Contact Enrichment, Email Finder, Phone Finder, Waterfall Enrichment

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/fullenrich/fullenrich-contact-enrichment-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/fullenrich/.