---
schema_version: "1"
id: 91e111118e52e8f4260d31431b938ba5fae295101246b93ce931b9c1c5683f00
title: API Access for the Salesforce Spiff Commission Estimator
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/sales-cloud/spiff/guides/estimator-api.md
canonical_url: https://developer.salesforce.com/docs/sales/spiff/guide/estimator-api.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: f560939b22e948ff96ca4e01b6a3fe700e309aea83478e88fe4ac6b85a2fd4ad
products:
  - Salesforce Spiff
  - Sales Cloud
---
# API Access for the Salesforce Spiff Commission Estimator

The Salesforce Spiff Commission Estimator managed package provides a widget in Salesforce for estimating potential commission amounts on opportunities and quotes.

This managed package requires OAuth authentication with a Client ID and Client Secret that you generate from the **Admin » Settings » API Access Management** page.

See [Set Up the Salesforce Spiff Commission Estimator](https://help.salesforce.com/s/articleView?id=sales.spiff_estimator_setup.htm&type=5) in _Salesforce Help_.