P45
Generate Employee P45
Issue the employee’s P45 and return the certificate. 201 if this call issued a new
P45; 200 if one already existed (idempotent — use /reissue for a deliberate new one).
POST
Generate Employee P45
Authorizations
Get token from Auth0 and paste it here
Response
Successful Response
Full per-employee P45 — the JSON response and the PDF template both render from this.
Employer block — org legal name, PAYE reference, and registered address (P45 header).
Pattern:
^(?!^[-+.]*$)[+-]?0*\d*\.?\d*$Pattern:
^(?!^[-+.]*$)[+-]?0*\d*\.?\d*$