Put AXION tools inside your product.
Developer API includes 1,000 calls per UTC month, a server-side API key, persistent quota tracking and automatic subscription revocation through Stripe.
1,000 calls/month. Monthly quota resets automatically in UTC.
Start monthly APISame 1,000-call monthly quota, billed annually for lower effective cost.
Choose annual APIWhat you get
- Bearer API key issued after verified Stripe payment
- 1,000 calls per UTC month
- Persistent rate-limit accounting
- Automatic key disablement when subscription becomes inactive
- Rate-limit headers in every authenticated response
Scale beyond the included 1,000 calls.
Active Developer API subscribers can add non-expiring prepaid capacity. Included monthly calls are consumed first; prepaid calls are used only after the monthly quota is exhausted.
Capacity checkout is intentionally authenticated with your API key so the purchase is linked to the correct Stripe customer and subscription.
curl -X POST \
https://axionaihub.com/api/v1/billing/capacity \
-H "Authorization: Bearer AXION_API_KEY" \
-H "Content-Type: application/json" \
-d '{"pack":5000}'The response contains a short-lived Stripe Checkout URL. Do not send your API key to any other domain.
Request format
POST a JSON payload to an AXION tool slug with your API key in the Authorization header.
curl -X POST \
https://axionaihub.com/api/v1/tools/youtube-title-generator \
-H "Authorization: Bearer AXION_API_KEY" \
-H "Content-Type: application/json" \
-d '{"input":{"topic":"AI automation for agencies"}}'Keep API keys on your server. Do not embed them in public browser code, mobile app bundles or public repositories.