Engineering at Portkey
Production Guides
Last updated - 29 July 2025 TL;DR * For Claude.ai Users: The core limit is a 5-hour rolling session that begins with your first prompt. New weekly quotas will be added starting Aug 28th for heavy users on Claude Pro and Claude Max plans. (all Claude.ai plans share
ai gateway
In January of this year, we released unified routes for file uploads and batching inference requests. With these changes, users on Portkey can now: 1. Upload a single file for asynchronous batching and use it across different providers without having to transform the file to model model-specific format 2. Upload