# Bullhorn REST API

**Canonical:** https://apis.io/apis/bullhorn/bullhorn-rest-api/  
**Provider:** Bullhorn — https://apis.io/providers/bullhorn/  
**Base URL:** https://rest.bullhornstaffing.com/rest-services/  
**Documentation:** https://bullhorn.github.io/rest-api-docs/

Bullhorn REST API is published by [Bullhorn](https://apis.io/providers/bullhorn/) on the [APIs.io](https://apis.io/) network. Tagged areas include Staffing, Recruitment, ATS, and CRM. The published artifact set on APIs.io includes API documentation, an API reference, and authentication docs.

REST API over the Bullhorn Staffing Object Model — CRUD, query, Lucene search, mass update, resume parsing, and file attachments across Candidate, JobOrder, Placement, ClientCorporation, ClientContact, Lead, Opportunity and related entities.

## Machine-readable artifacts (7)

- **Documentation** — https://bullhorn.github.io/rest-api-docs/
- **APIReference** — https://bullhorn.github.io/rest-api-docs/
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/bullhorn/refs/heads/main/authentication/bullhorn-authentication.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/bullhorn/refs/heads/main/conventions/bullhorn-conventions.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/bullhorn/refs/heads/main/errors/bullhorn-error-codes.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/bullhorn/refs/heads/main/data-model/bullhorn-data-model.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/bullhorn/refs/heads/main/apis.yml

## Tags

Staffing, Recruitment, ATS, CRM

---

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