---
title: "Changes to Contacts Information"
method: POST
path: "/v1/prospects/contacts_information/bulk_enrich"
---

# Changes to Contacts Information

`POST /v1/prospects/contacts_information/bulk_enrich`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 14 revisions.

- **2026-10-22** `74425433e0ae`: 1 breaking, 1 warning, 2 info
- **2026-08-11** `36dd0c57cea7`: 2 breaking, 1 warning, 1 info
- **2026-08-11** `6b092e43b893`: 1 breaking

## Changes

- **2026-10-22** `74425433e0ae`: 1 breaking, 1 warning, 2 info
  - added `#/components/schemas/V1ContactsEnrichmentParams` to the `parameters` request property `allOf` list
  - removed `#/components/schemas/ContactsEnrichmentParams` from the `parameters` request property `allOf` list
  - added the optional property `data/items/data/hashed_personal_emails` to the response with the `200` status
  - added the optional property `data/items/data/hashed_professional_emails` to the response with the `200` status
- **2026-08-11** `36dd0c57cea7`: 2 breaking, 1 warning, 1 info
  - added `#/components/schemas/ContactsEnrichmentParams` to the `parameters` request property `allOf` list
  - the `parameters` request property type changed from `object` to no type
  - added the new `catch_all` enum value to the `data/items/data/professional_email_status` response property for the response status `200`
  - removed the `catch-all` enum value from the `data/items/data/professional_email_status` response property for the response status `200`
- **2026-08-11** `6b092e43b893`: 1 breaking
  - the `data/items/data/professions_email` response's property format changed from `email` to no format for status `200`

---

[Operation](https://skmtc.dev/explorium-ai/apis/partner-service/docs/v1/prospects/contacts_information/bulk_enrich/post.md) - [API](https://skmtc.dev/explorium-ai/apis/partner-service.md) - [Page](https://skmtc.dev/explorium-ai/apis/partner-service/changes/v1/prospects/contacts_information/bulk_enrich/post)