Documentation Index
Fetch the complete documentation index at: https://docs.fireworks.ai/llms.txt
Use this file to discover all available pages before exploring further.
How credits are applied
Fireworks operates with a postpaid billing system:- Prepaid credits are used first for all usage
- Once credits are exhausted, you continue to accrue charges for additional usage
- Usage charges are billed at the end of each month
- Prepaid credits are instantly applied to any outstanding balance
$750 outstanding bill and added $500 in credits, your bill would reduce to $250, with $0 remaining credits available for new usage.
Missing credits after purchase?
If you don’t see your credits reflected immediately:- Visit your billing dashboard
- Review the “Credits” section
- Check your current outstanding balance
Why did I receive an invoice after depositing credits?
You’ll receive an invoice for any usage that exceeded your pre-purchased credits. This process happens automatically, regardless of subscription status. Example: If you deposited$20 in credits but incurred $83 in usage, you’ll be billed for the $63 difference at month-end.
What happens when I finish my $1 credit?
When you finish your $1 credit, the following occurs:Account Status
- Without payment method: Your account will be suspended until you add a payment method. For request-rate behavior, see Account quotas; for serverless TPM upper bounds, see Serverless rate limits.
- With payment method: You can continue using the service with usage-based billing. Account-wide request limits increase, and serverless TPM upper bounds grow as your account spend tier rises.
- Adding a payment method is required to continue service after credit depletion
- You’re billed at the end of the month for actual usage
- You can incur bills up to your configured spend limit (default: $50/month for new accounts)
- As you spend more with Fireworks, your adaptive usage limits and serverless TPM upper bounds can increase
Where’s my receipt for purchased credits?
Receipts for purchased credits are sent via Stripe upon purchase. Check your email for receipts from Stripe (not Fireworks). If you can’t find your receipt, contact community_billing@fireworks.ai.For spend limits, tiers, and account-wide request limits, see Account quotas. For adaptive serverless TPM upper bounds, see Serverless rate limits.