Inject rate-limits, latency, timeouts, or malformed JSON into matching requests. /api/v1/_mock/* paths are never affected.

Add a rule

Method Path (exact or glob with *)

Path regex (alternative to glob)

Effect @if (needsStatus()) { HTTP status } @if (needsDelay()) { Delay (ms) } Fire count (blank = forever)

@if (error()) {

}

Active rules

@if (rules().length) { }

@if (loading()) {

Loading…

} @else if (!rules().length) {

No fault rules active.

} @else { @for (r of rules(); track r.id) { }

id	match	effect	remaining
{{ r.id }}	{{ r.match.methods?.join(',') \|\| 'any' }} {{ r.match.path \|\| r.match.path_regex \|\| '*' }}	{{ r.effect.type }} @if (r.effect.status) { ({{ r.effect.status }}) } @if (r.effect.delay_ms) { {{ r.effect.delay_ms }}ms }	{{ r.remaining ?? '∞' }}

}