AI agent loop cost calculator

Runaway Agent Cost Calculator

Estimate how fast autonomous agents can burn through API, model, and MCP tool budgets when loops, retries, or delegated sub-agents run without request-path budget enforcement.

Estimated runaway exposure

Calls per incident
40,500
Cost per incident
$3,240
Monthly exposure
$12,960
Annual exposure
$155,520

If enforcement stops the loop at 5 minutes

A request-path economic firewall can block new calls once a budget, per-tool cap, route policy, or revocation rule is hit. In this model, stopping the loop at five minutes reduces each incident from $3,240 to $360.

Avoidable cost per incident
$2,880

What drives runaway agent cost?

Agent count

More autonomous workers means more simultaneous paid decisions.

Call velocity

Retries and tool loops create cost at machine speed.

Tool pricing

MCP tools can hide search, data, cloud, or premium API costs.

Late detection

Dashboards report spend after the bill. Enforcement blocks before execution.

Stop runaway spend in the request path

SatGate observes agent/API spend, controls budgets before paid calls execute, and can charge robot customers with L402 when APIs become agent-native products.