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Credit model

Checks consume credits based on check type and interval. Shorter intervals consume more credits.

Credits are purchased in advance via PayPal and expire 365 days after purchase. Prices follow the current price list.

Review spend regularly to avoid unexpected depletion.

Credits per run (reference)

Check type Credits per run Notes
DNS 1 Default check per application.
SSL 1 Default check per application.
Uptime 1 Default check per application.
Header 2 Security header evaluation.
Simple HTTP 1 Custom checks for endpoints and APIs.
WAF 8 Baseline + probe logic for WAF changes.
WAF profiling 200 + 3 per payload Credits per profiling run plus payloads.

Use the credit calculator to model yearly costs with your chosen intervals.

Credit calculator

The calculator helps estimate costs before committing to a monitoring setup.

Credit calculator
Estimate credits and usage.

Purchase credits

Projects can purchase credits via PayPal to fund monitoring. Purchases appear in the credit ledger, and unused credits expire 365 days after purchase.

Spend log

The spend log lists credit usage by check and time window.

Spend log
Spend log entries for checks and usage.

Budgeting tips

  • Start with default intervals and adjust only when needed.
  • Use custom checks for critical endpoints only.
  • Run WAF profiling in batches instead of continuous runs.