Pay only for what you use
No monthly fees. No commitments. No surprises.
That's just $1 for 100 API calls
How credits work
Simple, transparent, and flexible
1 credit = 1 request
Each API call uses one credit. Some complex services may use multiple credits per call.
Buy when you need
Top up your credits anytime. No subscriptions, no auto-renewals, no hassle.
Credits never expire
Use your credits whenever you want. They stay in your account until you use them.
Why developers love API KISS
Focus on building, not on infrastructure
Instant access
Sign up and start making API calls in minutes. No lengthy onboarding or approval processes.
No wasted money
Only pay for successful requests. Failed calls don't cost you a thing.
Scale effortlessly
From 10 requests to 10 million. Our infrastructure handles your growth automatically.
Enterprise-grade security
Your data is encrypted in transit and at rest. We never store your request payloads.
Real-time analytics
Monitor your usage with detailed dashboards. Know exactly where your credits go.
Dedicated support
Get help when you need it. Our team responds to every message within hours.
Frequently asked questions
What happens after I use my 50 free credits?
You can purchase more credits at any time for $0.01 each. Your account will simply stop making requests until you add more credits – no surprise charges.
Why do some services use multiple credits?
Some services are simply more expensive to execute than others – for example, sending an SMS has real carrier costs. These services use multiple credits per call, which is clearly documented for each service.
Do credits expire?
No! Your credits never expire. Buy them once and use them whenever you need them.
Can I get a refund for unused credits?
Since credits never expire and you can use them at any time, we don't offer refunds. However, you can always start small and buy more as needed.
Is there a bulk discount for large purchases?
For high-volume needs, contact us to discuss custom pricing options.