HMRC UK Tax Authority

HMRC PAYE (Pay As You Earn) API

The HMRC PAYE APIs enable payroll software to submit employer payroll data, retrieve tax codes and employee records, and manage PAYE submissions for Real Time Information (RTI) reporting.

GitHub

Documentation

📖
Documentation
https://developer.service.hmrc.gov.uk/api-documentation/docs/api
📖
Authentication
https://developer.service.hmrc.gov.uk/api-documentation/docs/authorisation

API entry from apis.yml

apis.yml Raw ↑ 
aid: hmrc:hmrc-paye-api
name: HMRC PAYE (Pay As You Earn) API
description: The HMRC PAYE APIs enable payroll software to submit employer payroll data, retrieve tax
  codes and employee records, and manage PAYE submissions for Real Time Information (RTI) reporting.
humanURL: https://developer.service.hmrc.gov.uk/api-documentation/docs/api
baseURL: https://api.service.hmrc.gov.uk
image: https://raw.githubusercontent.com/api-evangelist/hmrc/refs/heads/main/image.png
tags:
- Government
- PAYE
- Payroll
- REST
- Tax
- UK
properties:
- type: Documentation
  url: https://developer.service.hmrc.gov.uk/api-documentation/docs/api
- type: Authentication
  url: https://developer.service.hmrc.gov.uk/api-documentation/docs/authorisation