Rate Limits & Concurrency

Concurrency Limits

Each user has a maximum number of concurrent tasks (threads) they can run simultaneously. The limit depends on your plan or package. If you exceed your thread limit, the API returns ERROR_THREAD_THRESHOLD_EXCEEDED.

Package Quotas

Package-based keys (PKG-) have quotas depending on the package type:

Package Type	Quota
`unlimited`	No limit during subscription
`daily`	Fixed tasks per day (resets at midnight UTC)
`hourly`	Fixed tasks per hour (resets each hour)

Exceeding your quota returns ERROR_RATE_LIMIT_EXCEEDED.

Handling Rate Limit Errors

When you hit a rate limit, implement exponential backoff:

import time
import requests

def create_task_with_retry(client_key, task, max_retries=5):
    for attempt in range(max_retries):
        resp = requests.post("https://api.funbypass.com/createTask", json={
            "clientKey": client_key,
            "task": task
        })
        data = resp.json()

        if data.get("errorCode") == "ERROR_THREAD_THRESHOLD_EXCEEDED":
            wait = 2 ** attempt
            time.sleep(wait)
            continue

        return data

    raise Exception("Max retries exceeded")

Service Availability

If the service is temporarily disabled, all task creation requests return ERROR_SERVICE_UNAVALIABLE. Monitor the status page for real-time availability.

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Rate Limits & Concurrency

Concurrency Limits

Package Quotas

Handling Rate Limit Errors

Service Availability

​Concurrency Limits

​Package Quotas

​Handling Rate Limit Errors

​Service Availability

Concurrency Limits

Package Quotas

Handling Rate Limit Errors

Service Availability