Releases

Download and changelog for each MCP Steroid release.

Custom Plugin Repository: Add https://mcp-steroid.jonnyzzz.com/updatePlugins.xml in Settings → Plugins → ⚙ → Manage Plugin Repositories... for automatic updates.

v0.101 Latest

One-command install for devrig — curl | sh / irm | iex download devrig + a Java 25 runtime into a predictable ~/.mcp-steroid layout. Smarter startable backends, backend_name routing, a devrig-first settings page.

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Older Releases

v0.100

Introducing the devrig CLI — connect, download, and manage IDEs for your agent. IntelliJ 2025.3 dropped, typed modal mode for execute_code, narrower 8-tool surface.

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v0.95.0

McpEditingGuard fixes memory-vs-disk modal, find-duplicates recipe, design tenets codified, faster modality check

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v0.94.0

New steroid_apply_patch tool, DialogKiller, Maven/Gradle resources, ~10× faster TDD, zero internal-API usages

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v0.93.0

Open for collaboration, drop-in LSP replacement, Maven test fix, plugin verifier compliance

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v0.92.0

Open source under Apache 2.0, JetBrains-supported, critical classpath bug fix, exact error locations

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v0.91.0

AI agents can now see full compilation error details, progress reporting fix, cleaner tool output

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v0.90.0

Rider debugger demo, first DPAIA A/B metrics, prompt platform rework, Rider/debugger workflow maturity

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v0.89.0

Codex agent support, prompt system overhaul, DPAIA arena testing, Docker infra refactoring, settings UI

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v0.88.0

2026.1 EAP support, Kotlin 2.3.10, integration tests for IDEA/PyCharm/GoLand/WebStorm, debugger improvements

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v0.87.0

Redesigned skills system, automatic dialog closing, stability fixes

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v0.86.0

First public preview release of MCP Steroid

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