# Built-in Killer suite: API robustness and injection.
suite "API" {
attack input_injection_fuzz {
request POST "/api/item"
send { id = "1" }
mutate id {
sql_injection
negative_numbers
huge_values
empty
}
check injection
severity high
message: "API input reaches the backend unsafely"
}
attack rate_limit {
request POST "/api/item"
repeat 100 times
expect blocked_after 30
severity medium
message: "API endpoint is not rate limited"
}
}