exa-rate-limits

name	exa-rate-limits
description	Implement Exa rate limiting, exponential backoff, and request queuing. Use when handling 429 errors, implementing retry logic, or optimizing API request throughput for Exa. Trigger with phrases like "exa rate limit", "exa throttling", "exa 429", "exa retry", "exa backoff", "exa QPS".
allowed-tools	Read, Write, Edit
version	1.11.0
license	MIT
author	Jeremy Longshore <[e-mail]>
tags	["saas","exa","api","rate-limiting"]
compatibility	Designed for Claude Code

Exa Rate Limits

Overview

Handle Exa API rate limits gracefully. Default limit is 10 QPS (queries per second) across all endpoints. Rate limit errors return HTTP 429 with a simple { "error": "rate limit exceeded" } response. For higher limits, contact [e-mail] for Enterprise plans.

Rate Limit Structure

Endpoint	Default QPS	Notes
/search	10	Most endpoints share this limit
/find-similar	10	Same pool as search
/contents	10	Same pool
/answer	10	Same pool
Research API	Concurrent task limit	Long-running operations

Prerequisites

• exa-js SDK installed
• Understanding of async/await patterns

Instructions

Step 1: Exponential Backoff with Jitter

import Exa from "exa-js";

const exa = new Exa(process.env.EXA_API_KEY);

async function withBackoff<T>(
  operation: () => Promise<T>,
  config = { maxRetries: 5, baseDelayMs: 1000, maxDelayMs: 32000 }
): Promise<T> {
  for (let attempt = 0; attempt <= config.maxRetries; attempt++) {
    try {
        ();
    }  (: ) {
       status = err. || err.?.;
      
       (status !==  && (status <  || status >= ))  err;
       (attempt === config.)  err;

      
       exponentialDelay = config. * .(, attempt);
       jitter = .() * ;
       delay = .(exponentialDelay + jitter, config.);

      .();
        ( (r, delay));
    }
  }
    ();
}


 results =  (
  exa.(, { : , :  })
);