WebSocket Contract Tester
Pricing
from $6.50 / 1,000 endpoint testeds
Test WebSocket endpoint contracts with scripted connection steps, handshake options, message sequences, expected response shapes, schema checks, timing checks, and close-code validation.
You can access the WebSocket Contract Tester programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.
$echo '{}' |<apify call junipr/websocket-contract-tester --silent --output-datasetThe Apify CLI is the official tool that allows you to use WebSocket Contract Tester locally, providing convenience functions and automatic retries on errors.
Using installation script (macOS/Linux):
$curl -fsSL https://apify.com/install-cli.sh | bashUsing installation script (Windows):
$irm https://apify.com/install-cli.ps1 | iexUsing Homebrew:
$brew install apify-cliUsing npm:
$npm install -g apify-cliOther API clients include: