Pricing
Simple, predictable pricing
No subscriptions, no monthly fees. Buy credit packs and use them whenever you want. The more you buy, the more you save — up to 40% off.
Pro
Best value for production workloads
$0.40/call$0.50
Enterprise
Maximum savings for large-scale use
$0.30/call$0.50
Compare Tiers
Every tier includes all capabilities. Choose based on volume.
| Feature | Starter | Builder | ProPopular | Scale | Enterprise |
|---|---|---|---|---|---|
| Credits | 10 | 50 | 100 | 500 | 1,000 |
| Total Price | $5.00 | $22.50 | $40.00 | $175.00 | $300.00 |
| Price per Call | $0.50 | $0.45 | $0.40 | $0.35 | $0.30 |
| Discount | -- | 10% | 20% | 30% | 40% |
| Text Summarization | |||||
| Data Extraction | |||||
| Content Analysis | |||||
| Code Generation | |||||
| Translation | |||||
| Sentiment Analysis | |||||
| Credits Expire | Never | Never | Never | Never | Never |
| Priority Support | -- | -- | -- |
ROI Calculator
See how much you save with InstantAPI vs alternatives
Custom Solutions
Need even higher volume?
For custom volume beyond our standard tiers, dedicated infrastructure, custom SLAs, priority support, or on-premise deployment, talk to our sales team.
- Custom pricing based on volume
- Dedicated infrastructure & endpoints
- 99.99% uptime SLA
- Dedicated account manager
- Invoice billing with net-30 terms
Frequently Asked Questions
Everything you need to know about pricing.
What counts as one API call?
Each request to any of our endpoints (summarize, translate, extract, etc.) counts as one API call, regardless of input size up to our per-request limits (100KB for text, 10MB for images).
Do failed calls count against my balance?
No. If a call fails due to a server error (5xx), you are not charged. Client errors (4xx) such as invalid input are also not charged. You only pay for successful calls.
How do volume discounts work?
Volume discounts are applied as prepaid credit packs. Choose a higher tier to unlock bigger discounts -- up to 40% off. Credits never expire.
Is there a free trial?
Yes! When you sign up, you get 10 free API calls to test any of our capabilities. No credit card required.
Can I set a spending limit?
Absolutely. You can set a monthly spending cap in your dashboard. Once you hit it, calls will return a 429 status. You can raise the limit at any time.
What payment methods do you accept?
We accept all major credit cards, debit cards, and ACH bank transfers via Stripe. Enterprise customers can also pay by invoice with net-30 terms.
Do credits expire?
No. Purchased credits never expire. Use them whenever you need, at your own pace.
Can I mix and match tiers?
Yes! You can purchase any tier at any time. Credits from all purchases are combined in your account balance.