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HomeDeveloper HubChangelog

API Changelog

Track all updates, new features, bug fixes, and breaking changes to the 3PL SHIP API. Subscribe to get notified of important updates.

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✨

v1.5.0

2025-01-15New Features

New Batch Operations Endpoint

Process up to 1,000 orders in a single API call with the new `/v1/orders/batch` endpoint.

Orders API

Enhanced Tracking Events

Added 15 new tracking event types including temperature alerts and customs clearance updates.

Tracking API

Webhook Retry Policy Updates

Improved webhook delivery with exponential backoff up to 7 days and better error reporting.

Webhooks
🐛

v1.4.2

2025-01-03Bug Fixes

Fixed Inventory Sync Race Condition

Resolved issue where concurrent inventory updates could result in incorrect stock levels.

Inventory API

Improved Error Messages

More detailed error responses for validation failures in order creation.

Orders API
✨

v1.4.0

2024-12-10New Features

International Shipping Support

Added support for international orders with customs documentation and duty calculations.

Shipping API

Product Bundles

Create and manage product bundles with the new bundle management endpoints.

Products API

Advanced Filtering

New filter operators for all list endpoints including date ranges, status filters, and full-text search.

All APIs
⚠️

v1.3.1

2024-11-28Breaking Changes

BREAKING: API Key Format Update

BREAKING

API keys now use zl_live_ and zl_test_ prefixes. Old format will be deprecated on March 1, 2025.

Authentication

Updated Base URL

API base URL changed to https://app.3plship.com/api/v1. Old URL redirects until June 2025.

Core API
✨

v1.3.0

2024-11-15New Features

Temperature Monitoring API

Real-time temperature data for cold chain products with alerts and compliance reporting.

Compliance API

Lot Tracking Enhancements

Enhanced lot tracking with expiration date management and automated FEFO fulfillment.

Inventory API
✨

v1.2.0

2024-10-22New Features

Small Molecule Fulfillment Support

Added specialized endpoints for small molecule handling with temperature control and chain of custody tracking.

Products API

Sandbox Environment

New sandbox environment for testing integrations without affecting production data.

Development

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