Langfuse Rate Limits

Overview

Handle Langfuse API rate limits with optimized SDK batching, exponential backoff with jitter, concurrent request limiting, and configurable sampling for ultra-high-volume workloads.

Prerequisites

• Langfuse SDK installed and configured
• High-volume trace workload (1,000+ events/minute)

Instructions

Step 1: Optimize SDK Batching Configuration

The Langfuse SDK batches events internally before sending. Tuning batch settings is the first defense against rate limits.

// v3 Legacy: Direct configuration
import { Langfuse } from "langfuse";