/API TERMS
API Terms/Finance/FreshBooks API

FreshBooks API

freshbooks.com

Provides programmatic JSON access to FreshBooks accounting data such as clients, invoices, expenses, estimates, and payments for building integrations.

The FreshBooks API API uses oauth2 authentication; has freemium pricing. Verified 2026-07-16 with per-field source links.

Finance Verified 2026-07-16 medium confidence
Base URL
https://api.freshbooks.com
freshbooks.com ↗
Auth
oauth2
freshbooks.com ↗
Free tier
not documented null
no source
Pricing model
freemium
freshbooks.com ↗
Pricing
API access is free to use with a FreshBooks account; FreshBooks plans start at $23.00 USD/mo (Lite), $43.00 (Plus), $70.00 (Premium), plus custom Select plan
freshbooks.com ↗
Rate limits
not documented null
no source
OpenAPI spec
not documented null
no source
MCP server
not documented null
no source