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Harvest integration

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Overview

Company website:

https://www.getharvest.com/

Integration launch date:

August 4, 2026

API Categories:

Accounting HR & Directory Passthrough

API Authorization:

Access Token / Account ID

ACCOUNTING CONTACT

End-API object:

client

Unified API Methods:

List Get Create Update Remove

Webhooks:

Virtual

List options:

limit offset updated_gte

Readable fields:

billing_address created_at currency first_name id is_active is_customer is_supplier last_name name updated_at

Writable fields:

name billing_address currency is_active

required fields

ACCOUNTING INVOICE

End-API object:

invoice

Unified API Methods:

List Get Create Update Remove

Webhooks:

Virtual

List options:

contact_id limit offset updated_gte

Readable fields:

balance_amount contact_id created_at currency discount_amount due_at id invoice_number lineitems notes paid_amount paid_at payment_terms posted_at status tax_amount term total_amount type updated_at

Writable fields:

contact_id currency due_at invoice_number lineitems notes posted_at

required fields

ACCOUNTING EXPENSE

End-API object:

expense

Unified API Methods:

List Get Update Remove

Webhooks:

Virtual

List options:

contact_id limit offset updated_gte user_id

Readable fields:

attachments category_ids contact_id created_at currency id name posted_at status total_amount type updated_at user_id

Writable fields:

category_ids name posted_at total_amount user_id

ACCOUNTING ORGANIZATION

End-API object:

company

Unified API Methods:

List options:

Readable fields:

id name organization_code website

Writable fields:

HRIS EMPLOYEE

End-API object:

user

Unified API Methods:

List Get Create Update Remove

Webhooks:

Virtual

List options:

limit offset updated_gte

Readable fields:

created_at emails employee_number employee_roles employment_status employment_type first_name id image_url last_name name telephones timezone title updated_at

Writable fields:

emails name employment_status employment_type first_name last_name timezone

required fields

HRIS TIMESHIFT

End-API object:

timeentry

Unified API Methods:

List Get Update Remove

Webhooks:

Virtual

List options:

end_lt limit offset start_gte updated_gte user_id

Readable fields:

created_at employee_user_id end_at hours id is_approved start_at updated_at

Writable fields:

end_at hours start_at

HRIS ATTENDANCE

End-API object:

timeentry

Unified API Methods:

Webhooks:

Virtual

List options:

end_lt limit offset start_gte updated_gte user_id

Readable fields:

created_at employee_user_id end_at hourly_rate hours id job_name start_at status updated_at

Writable fields:

HRIS COMPANY

End-API object:

company

Unified API Methods:

List options:

Readable fields:

Writable fields:

PASSTHROUGH

Unified API Methods:

POST GET PUT DELETE

List options:

Readable fields:

Writable fields:

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