---
schema_version: "1"
id: 8417e24be3303cca0867032670916ddafef909c2f6857ac4a6a8426462e1456f
title: New Connect REST APIs for Revenue Cloud for Communications
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/release-notes/264-0-0/rn_comms_new_connect_rest_apis.md
canonical_url: https://help.salesforce.com/s/articleView?id=release-notes.rn_comms_new_connect_rest_apis.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 3127bae75856ef1aa886b157a5f3e25ddd9ad3dfab2532225d696e78cfe2b9bb
description: Use the new resources available with Revenue Cloud for Communications to address your business requirements.
products:
  - Cross Cloud
release: "264"
---
# New Connect REST APIs for Revenue Cloud for Communications

Use the new resources available with Revenue Cloud for Communications to address your business requirements.

Get Product Relationship Rule Details API

Make a GET request to the new `/connect/comms-sales/product-relationship-rule/{productRelationshipRuleId}` resource.

New request body: `Product Relationship Rule Id`

New response body: `Product Relationship Rule`

![Note](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-release-notes-salesforce_release_notes-264-0-0-production-enus/550ba85b-db1a-4608-9cd4-9a65ec96e1fa/images/icon_note.png)

Note For listing or searching product relationship rules that match a single scope filter, use the `/connect/comms-sales/product-relationship-rule` resource. One of these parameters are required in the API request.

- `mainProductId`
- `mainProductClassificationId`
- `relatedProductId`
- `relatedProductClassificationId`

Manage Product Relationship Rules API

Make a CRUD request to the new `/connect/comms-sales/product-relationship-rule/actions/manage` resource.

New request body: `Product Relationship Manage Payload Input`

New response body: `Manage Product Relationships`

Get Linear Relationship Candidates API

Make a GET request to the new `/connect/comms-sales/linear-relationships/{lineItemId}/candidates` resource.

New request body: `Linear Relationship Candidates Input`

New response body: `Linear Relationship Candidates Rule`

![Note](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-release-notes-salesforce_release_notes-264-0-0-production-enus/550ba85b-db1a-4608-9cd4-9a65ec96e1fa/images/icon_note.png)

Note For bulk details, use the `/connect/comms-sales/linear-relationships/candidates` resource.

Manage Links API

Make a POST request to the new `/connect/comms-sales/linear-relationships/actions/manage-link` resource.

New request body: `Manage Links Input`

New response body: `Manage Links`

Get Redeemed Coupons API

Make a GET request to the new `/connect/promotions/redeemed-coupons` resource.

New request parameter: `transactionId` (required)

New response body: `Redeemed Coupons List Representation`