Spend Control for Bolt
Bolt generates and deploys full-stack apps from prompts — and the apps you ship run agents that spend. The guard rides along.
Why Bolt-built apps spend
Generated apps call external APIs and run agentic features.
Usage scales with your user base — so does API spend.
How it works
Add the guard to the agents in your Bolt-built app: one HTTP call before any purchase.
Rules that fit
Per-app ceiling, merchant allowlist, velocity limit.
Guard call
const res = await fetch("https://sipi.bot/v1/transactions/evaluate", {
method: "POST", headers: { "Content-Type": "application/json" },
body: JSON.stringify({ amount: 12, merchant: "api.vendor.com", category: "api" }),
});
const { decision } = await res.json();Ship apps with budgets.
FAQ
Does this integrate with Bolt itself?
sipi.bot is HTTP/MCP — it wires into the agents your app runs.
What about the build credits?
Those are Bolt's billing; sipi.bot governs runtime agent spend.
Related
Stop the next $12,400 night.
One API call (or MCP tool) in front of every agent transaction — APPROVED, BLOCKED, or FLAGGED, deterministic, ~5 ms, fully logged.
See plans — from $99/mo Try a live check