1. ⚡ Essentials
  • Introduction
  • ⚡ Essentials
    • Getting Started
    • Authentication
    • Rate Limit
  • 🔍 Keyword To Lead
    • List Creation
      POST
    • List Result
      POST
    • Count Creation
      POST
    • Count Result
      POST
  • 👤 Lead Resolution
    • Enrichment
      POST
    • Deanonymization
      POST
    • Linkedin to Phone
      POST
    • Linkedin to HEM
      POST
    • Email to HEM
      POST
    • IP to Company
      POST
  1. ⚡ Essentials

Rate Limit

Rate limits and concurrency restrictions.
Rate limiting ensures platform stability, fairness, and consistent performance. Limits vary depending on the type of API key and the operation being performed.

API Key Limits#

All requests made with your API key are subject to rate limits to prevent overload and maintain reliable performance.

Concurrent Request Limit#

If your application exceeds the allowed limit, the API returns the following response:
⚠️HTTP 429 - TOO MANY REQUESTS
Your request limit has been exceeded due to too many concurrent calls. Reduce request frequency or implement a queue system before retrying.

Recommendations for Developers#

Use a queue system#

Control concurrency with queues or connection pooling.

Retry with backoff#

Use exponential backoff when retrying failed requests.

Cache your results#

Avoid unnecessary calls by caching responses when possible.

Avoid parallel bursts#

Do not send large volumes of requests simultaneously without control.

Need higher rate limits? Contact our team.
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