Spend controls posts
Caps, alerts and pausing before an agent turns a loop into an invoice.
Prepaid credits or a card on file: which protects you?
Aug 21, 2026 · 5 min readPrepaid credits and postpaid cards fail in opposite directions. What each model really protects, where each one hurts, and which to pick for agent workloads.
Billing
Spend controls · Costs
My agent ran all night and spent $400: how do I cap spend?
Aug 17, 2026 · 5 min readHow agent loops turn into four figure bills overnight, what hard caps and alerts really do, and the code and billing settings that stop it happening twice.
Spend controls
Agents · Costs
One bill instead of nine.
Every service in these posts runs through one Squiid key, on one invoice, with credits that pause instead of overdrawing.