Fast Processing
Lightning-fast solve times optimized for automation and production workloads.
Platform Features
Everything You Need to Solve hCaptcha Efficiently
CapByte provides fast, reliable, and developer-friendly captcha solving with a simple REST API, real-time monitoring, and scalable infrastructure.
Core Features
A complete captcha-solving platform
Every piece you need to integrate, monitor, and scale hCaptcha solving in production.
Reliable Infrastructure
Built for consistent performance with high availability and stable response times.
Simple REST API
Easy integration with predictable JSON responses and clear endpoints.
Real-Time Dashboard
Monitor requests, balance, usage, and task history from one place.
Secure Authentication
API key authentication with encrypted communication and secure request handling.
Scalable Architecture
Designed to support everything from personal projects to enterprise-scale applications.
Developer Experience
Built for developers who ship
CapByte gets out of your way. A clean API, responses you can predict, and examples in the languages you already use — so you spend time building, not debugging integrations.
- Clean, RESTful API surface
- Predictable JSON responses
- Quick integration — minutes, not days
- Examples in Python, JavaScript & cURL
- Clear, complete documentation
1import requests2API_KEY = "cb_live_xxx"4# 1. Create a solve task6task = requests.post(7"https://capbyte.xyz/v1/tasks",8headers={"Authorization": f"Bearer {API_KEY}"},9json={10"type": "hcaptcha",11"sitekey": "10000000-ffff-ffff-ffff-000000000001",12"url": "https://example.com",13},14).json()15# 2. Poll for the result (or use a webhook)17result = requests.get(18f"https://capbyte.xyz/v1/tasks/{task['id']}",19headers={"Authorization": f"Bearer {API_KEY}"},20).json()21print(result["token"]) # ready to submit
Dashboard
Full visibility, one screen
Track balance, usage, and every task in real time — no guesswork, no digging through logs.
capbyte.xyz/dashboard
+ $20.00
$0.00
Current Balance
+12.4%
0
Total Requests
+12.1%
0
Successful Solves
stable
0.0%
Success Rate
Usage
Solves over the last 14 days
API Key
cb_live_•••••••••••••••••9f3aLast used just now · 2 active keys
Avg. Latency
Rolling 24h
Recent Tasks
| Task ID | Status | Solve Time | When |
|---|---|---|---|
| task_9f3a21 | Solved | 6.8s | just now |
| task_9f3a1e | Solved | 8.1s | 12s ago |
| task_9f39f7 | Solved | 5.4s | 31s ago |
| task_9f39c2 | Solving | — | 42s ago |
| task_9f3988 | Solved | 7.2s | 1m ago |
Why CapByte
Why developers choose CapByte
The details that make CapByte a platform teams actually enjoy building on.
Fast Integration
Start sending requests within minutes of signing up.
Transparent Pricing
Simple usage-based pricing with no hidden fees or minimums.
Built for Automation
Designed specifically for developers and automated workflows.
Reliable Performance
Consistent response times and dependable uptime you can trust.
API Workflow
How a solve flows through CapByte
Five simple stages from request to submission — no orchestration required on your end.
1
Send Request
POST your sitekey and target URL.
2
Task Created
A solve task is queued instantly.
3
Solver Processes
Our engine solves the challenge.
4
Receive Token
Poll or webhook returns a token.
5
Submit Token
Drop it into your request.
Performance
Numbers you can build on
Consistent speed, dependable uptime, and the primitives modern automation needs.
<0s
Average Solve Time
0.0%
Uptime SLA
REST
REST API
JSON
Structured Output
TLS
Secure Auth
24/7
Availability
FAQ
Questions, answered
The essentials on how CapByte works. Still curious? Our team is one message away.
You send a POST request with the hCaptcha sitekey and target URL to create a task. CapByte solves the challenge and returns a token you can submit — retrieve it by polling the task endpoint or via a webhook.
Ready to Integrate CapByte?
Get started in minutes with a straightforward REST API, real-time dashboard, and reliable infrastructure.