Vendors

Send or resend a vendor W-9 request

Creates or reuses the vendor's tracked W-9 document request and queues an email to the explicit vendor recipient. The email links to the official blank IRS Form W-9, provides a secure upload page, and routes email replies back to the request. Delivery does not mark the W-9 received. Requires manage:contacts and an idempotency-key header.

post/vendors/{id}/w9-request

Request

  • Base URL: https://ledgerhq.pro/api/v1
  • URL: https://ledgerhq.pro/api/v1/vendors/{id}/w9-request
  • Auth: one of:
    • HTTP bearer and API key in header x-organization-id
    • HTTP bearer and API key in header x-organization-id

Path parameters

idstring uuid required

Vendor (contact) UUID

Request body

recipientNamestring nullable
recipientEmailstring email
subjectstring
messagestring
taxYearinteger

Response

Idempotent replay

Changes

No recorded changes to this operation across all 5 revisions of this API.