All apps/autocannon

autocannon

autocannon

Fast HTTP/1.1 benchmarking tool written in Node.js.

Runs as autocannon|macOS, Linux, Windows|github.com

Command form

ai-draft · 1 task · 11 fields

Run a load test against one URL. Body files, forms, HAR replay, TLS certificates, workers and rate limits are left out.

Opens the form; the finished command lands at your prompt, unrun
otty gui autocannon
Benchmark a URLExample values, fixed in this page — nothing here reaches a terminal
Basic
URL*
url
Connections
10integer
Duration (seconds)
10integer
TasksEach one presets the form for one job
Ten second test
urlconnectionsduration
ParametersOnly these flags are editable in the form
URL
url · positional 0
Connections
integer
-c--connections
Duration (seconds)
integer
-d--duration
Pipelined requests
integer
-p--pipelining
Total requests
integer
-a--amount
HTTP method
string
-m--methodGETPOSTPUTDELETEPATCHHEADOPTIONS
Request headers (K=V)
string · repeatable
-H--headers
Request body
string
-b--body
Timeout (seconds)
integer
-t--timeout
Print latency data
boolean
-l--latency
No progress bar
boolean
-n--no-progress
SourcesEvery flag above is checked against these
fig
completion

github.com

Before it fills your prompt, Otty checks the installed autocannon against its version. A form that does not match your version is not offered.