Understanding Bamboohr API Authentication: A Step-by-Step Process

BambooHR API authentication uses HTTP Basic Authentication with an API key. This guide covers how authentication works, how to generate and manage API keys, and how to use Bindbee to handle authentication across multiple BambooHR tenants at scale.

How BambooHR Authentication Works

BambooHR uses HTTP Basic Auth with an API key as the username. The password field is typically set to "x" or any non-empty string. The API key is generated per BambooHR subdomain (company).

Base URL format: https://api.bamboohr.com/api/gateway.php/{companyDomain}/v1/

Authentication header: Authorization: Basic base64(apiKey:x)

Generating an API Key

API keys are generated within each BambooHR account by an admin: go to Account > API Keys, create a new key with the appropriate permissions. Keys are scoped to the BambooHR account and subdomain. Each employer client needs to generate their own key and share it with your platform.

Permission Scoping

BambooHR API keys are associated with a user account in that BambooHR instance. The key inherits that user's access permissions. For integration purposes, a dedicated API user with read access to employee records is recommended.

The Multi-Tenant Challenge

For platforms serving multiple employer clients using BambooHR, managing one API key per employer creates significant overhead: secure storage per employer, rotation handling, re-authentication when keys are revoked, and debugging per-employer auth failures.

Using Bindbee for BambooHR Authentication

Bindbee provides an embedded auth flow that handles BambooHR authentication on behalf of your platform. Employer clients authenticate through a guided UI, and Bindbee manages credential storage, token lifecycle, and re-authentication across all connected tenants.

Book a demo to see how Bindbee handles BambooHR authentication at scale.