Pricing
Billing model
BlockDB uses Stripe for subscriptions. The primary checkout path is Stripe
Payment Links (see below) with client_reference_id set to your Zuplo
consumer id so /stripe/webhook can link payment to your API key.
The gateway also exposes POST /v1/billing/checkout (internal fallback) and
POST /v1/billing/portal (manage/cancel) with your API key.
Plans (summary)
| Plan | CU / month | Rate limit |
|---|---|---|
| Free | 100k | 100 RPS |
| Starter | 1M | 250 RPS |
| Growth | 4M | 1,000 RPS |
| Scale | 10M | 2,500 RPS |
Full feature and pricing tables (including WebSocket plans) live on the public site: Pricing on docs.blockdb.io.
Upgrade with Stripe
Paste your API key on the Dashboard first. Then return here — we will attach your BlockDB account to checkout via client_reference_id.
What to do next
- Open the dashboard — paste your API key, then use Upgrade plan (Payment Links) or Manage subscription (Stripe Customer Portal) after checkout.
- Upgrade via API (fallback) —
POST {gateway}/v1/billing/checkoutwith body{ "plan": "starter" | "growth" | "scale" }(seemodules/stripe-checkout.tsin the gateway repo).
Custom plans
For enterprise needs (dedicated infrastructure, custom datasets, negotiated CU), contact [email protected].
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