June 2026 (2025.06)

by ReadMe API

New Features ✨

GAINS Connect Webhooks API

Introduced new webhook management endpoints in GAINS Connect, enabling users to:

  • Retrieve the status of webhooks via GET api/v1/webhook/status
  • Initiate a webhook reset with POST api/v1/webhook/reset
  • Confirm a webhook reset using POST api/v1/webhook/reset/confirm

These capabilities provide enhanced control and visibility over webhook operations, supporting a more robust and flexible integration experience.

Enhancements 🔨

Requisitions API

Expanded the Requisitions API response with additional attributes to deliver more comprehensive and actionable data for outbound integrations. This enhancement improves the level of detail available to downstream systems and supports richer integration scenarios.

May 2025 (2025.05)

by ReadMe API

New Features ✨

GAINS Connect API and File Hybrid Support

  • Introduced hybrid support for the following endpoints, enabling seamless processing of both file and API data sources without requiring mutual exclusivity:
    • Usage Transactions
    • On Hand Lots
    • Imported Forecasts
    • Calendar Overrides

GAINS Connect Webhooks v2

  • Added a new POST endpoint (/v2/webhook/settings) allowing users to provide and update webhook settings for improved integration flexibility.
  • Introduced an endpoint for resetting the webhook processing queue, including a confirmation mechanism to ensure successful reset actions.

Enhancements 🔨

GAINS Connect API - Inbound Interfaces

  • Expanded the external purchase order linking endpoint to also support transfer orders (TOs) and work orders (WOs), providing broader integration coverage across order types.

GAINS Connect Webhooks v2

  • Enhanced the Inventory Policy webhook to detect changes in additional attributes, increasing the accuracy and responsiveness of inventory policy change notifications.

Bug Fixes 🐜

GAINS Connect API and File Hybrid Support

  • Resolved an issue in the on-hand lots where duplicate records were not being correctly identified and marked as "rejected" during processing, ensuring accurate data handling and reporting.

PLAT 2025.04 Release Notes

New Features ✨

GAINS Connect API and File Hybrid Support

  • Expanded hybrid support across key data loaders, enabling seamless processing of both file-based and API-based data sources. The following loaders now support file/API hybrid operations, allowing for greater flexibility and streamlined integration:

    • Location Master Loader
    • Vendor Master Loader
    • Bill of Material Loader
    • SKU Master Loader
    • SKU Supplier Loader
    • Sub Chain Loader
    • On Hand Lot Loader
    • Planned Order Loader
    • Work Orders Loader

    These enhancements empower users to leverage both file and API data interchangeably, optimizing data management workflows.

Interface - Calendar Override

  • Introduced new inbound interfaces that allow clients to provide calendar configuration data, enabling override of system defaults. This feature delivers improved control and customization over calendar settings within the platform.

GAINS Connect Webhooks

  • Added a new endpoint for enhanced webhook visibility. Clients can now retrieve real-time status information about the webhook processing queue, supporting better monitoring and troubleshooting of webhook integrations.

New Features ✨

Outbound Interfaces and Webhooks

  • Introduced automated webhook triggers for forecast changes initiated by business rules. When a business rule modifies a forecast, the system now automatically sends a webhook notification, enhancing real-time integration capabilities.
  • Expanded webhook trigger functionality for forecast changes, supporting additional client scenarios and broadening integration opportunities for partner systems.

API and File Hybrid Support

  • Enhanced Item, Demand Transaction and Supply Transaction API's to support both file-based and API-based data processing concurrently. This hybrid approach provides greater flexibility for inbound data integration, allowing organizations to choose the most suitable method for their operational needs.

Enhancements 🔨

  • All inventory and forecast webhooks now include an EventOccurredAt timestamp, providing recipients with precise event timing for improved traceability and audit capabilities.
  • Updated the webhook resend endpoint to support resending both forecast change and inventory policy webhooks, improving recovery and auditing capabilities.
  • Enhanced the webhook test endpoint to allow for testing of both inventory and forecast webhook scenarios, ensuring comprehensive validation of outbound integrations.
  • Added the ability for users to enable or disable webhook triggers when there is no ongoing activity. This provides more granular control over webhook configurations and helps prevent unnecessary notifications during inactive periods.

New Features ✨

GAINS Connect API – Outbound Interfaces

  • Introduced a new Item Lookup endpoint, expanding the outbound capabilities of the GAINS Connect API. This feature enables external systems to efficiently retrieve detailed item information
  • Monthly and weekly forecast change webhook trigger covering changes made via GAINS UI and background/nightly processes

Enhancements 🔨

GAINS Connect API – Inbound Interfaces

  • Enhanced the task endpoint to support filtering by all possible task statuses. This improvement allows users to more precisely query and manage tasks based on their current status, streamlining operational workflows and reporting.

New Features ✨

Enhancements 🔨

  • Inventory policy webhooks introduced in the prior release were improved to cover additional scenarios (however, nightly processes are not yet covered - expected to be completed in the next release)
  • For both supply and demand transaction endpoints, payloads were adjusted to have more header level data also available at the line level (overrides)
  • Extended data support was added for vendor alternatives
  • We optimized inbound endpoints to allow for more efficient processing of data as it gets loaded in to GAINS
  • In cases where multiple records were posted to the API for ingress and part of the payload was malformed, we were previously accepting and loading partial payloads and ignoring the rest that was malformed. This has been changed now such that the entire payload will be rejected outright if any portion of it was malformed
  • Improved messaging for rejected records when rejections were caused by specific parts of supply transactions missing (for ex. line items)
  • We added support for extended data that was previously not covered - with PO/TO/WO endpoints specifically at the header level
  • PO/TO/WO payloads had some standard attributes added at the line level - including order type, additional quantity and date attributes
  • Inventory policy and service level endpoints now have an attribute AvgLTTotalDemand

Bug Fixes 🐜

  • We have resolved an issue that was sometimes leading to work orders being mis-categorized as purchase orders
  • Cleaned up some naming inconsistencies in inventory policy and service level endpoints
  • Across the API, we had some attributes producing false as a value where the value should have been null. This has been corrected

New Features ✨

Enhancements 🔨

  • Extended data ingress supports attributes being optional (this can be enabled after speaking with your GAINS consultant)
  • Extended data flexibility enhanced to allow for override attributes to be provided at both header and line level
  • The Ping endpoint now contains an additional attribute that shows whether inbound API's are enabled for your environment
  • A number of additional line level attributes were added to PO, TOand WO endpoints
  • Inventory Policy payload now contains additional attributes related to ForecastError

Bug Fixes 🐜

  • Supply and demand transaction endpoints wrongly tagged some attributes as being required
  • Resolved a bug that very rarely led to empty webhook payloads
  • Some demand transaction attributes had a prohibitive character limit that has been lifted

New Features ✨

  • A new endpoint was added to support re-sending of webhooks
  • The following GET endpoints were added (GAINS outbound):
  • The following POST endpoints were added to support integration use cases (GAINS inbound):
    • Service Levels
    • Bills of Material
    • Alternative Vendor
    • SKUs
    • Supercessions
  • The following delete endpoints were added:
    • SKUs
    • Supercessions
    • Alternative Vendors
    • BOMs
    • Demand Transactions
    • Supply Transactions
    • Location Master
    • Vendor Master
    • Customer Master
  • Extended data support is now available for POST /skus
  • Integration tasks have been expanded to support all delete endpoints

Enhancements 🔨

  • Improvement to ping endpoint with version information
  • ShippingLocation and ReceivingLocation attributes are now available at the header and line level for Purchase Orders, Transfer Orders and Work Orders
  • POST /skus now supports an additional attribute related to SKU images

Bug Fixes 🐜

  • Supply transactions were incorrectly ingested after being received by the API
  • Replenishment endpoints, in some scenarios, were sending unapproved line items
  • API availability is sometimes incorrectly affected by GAINS processing jobs being run during the day - this has been improved to increase API availability through the business day

August 2024 (2024.08)

by Karan Khiani

New Features ✨

  • The following now support extended data:
    • Locations
    • Supply Transactions
    • Demand Transactions
    • SKUS-Locations

Enhancements 🔨

  • Added additional query parameters (Stock Indicator) for Inventory Policy endpoint
  • Update pagination upper bound to page size of 1000
  • Webhook history - added filtering by TrackingNumber
  • Enhanced all GET order endpoints with additional line attributes

Bug Fixes 🐜

  • Extended data at the line-item level was showing incorrect values - this has now been addressed
  • A minor issue with task cancellation was addressed
  • Cleaned up inaccurate error message for inbound endpoints

July 2024

by Karan Khiani

Enhancements 🔨

  • Support for extended data - master - Locations
  • Add Stock Ind filter for outbound inventory policies
  • Update pagination to allow max page size of 1000
  • Add PO and line number attributes to order payloads

Bug Fixes 🐜

  • Fix an issue where task cancellation doesn't work as expected
  • Fix an issue that causes webhook to not be sent for configured triggers