---
id: 206
title: "Caido v0.57.0"
source_domain: caido.io
source_url: "https://caido.io/blog/2026-06-05-release-v0-57-0"
published_at: "2026-06-05 00:00"
tags: ["pentesting", "automation", "web-security", "proxy", "caido", "release-notes", "penetration-testing", "tools", "websocket", "tooling", "streamql"]
phying_url: "https://phying.com/item/206"
lang: en
---

# Caido v0.57.0

## Summary

This release adds major features such as WebSocket support in Replay and Match & Replace, custom extractors in Automate, a new StreamQL query language for WebSocket filtering, and more.

## Intelligence Metadata

- **Sources:** caido.io
- **Published:** 2026-06-05 00:00
- **Original:** https://caido.io/blog/2026-06-05-release-v0-57-0
- **Phying News:** https://phying.com/item/206