A lightweight Java IDE for AI agents: incremental builds, fast tests, HotSwap and live debugging.
Connect Runs on your machine
claude mcp add jolink-runtime -e JOLINK_DOWNLOAD_MIRROR=<JOLINK_DOWNLOAD_MIRROR> -e JOLINK_JDT_GC_AFTER_BUILD=<JOLINK_JDT_GC_AFTER_BUILD> -- uvx jolink-runtime==0.1.0a10
{
"mcpServers": {
"jolink-runtime": {
"command": "uvx",
"args": [
"jolink-runtime==0.1.0a10"
],
"env": {
"JOLINK_DOWNLOAD_MIRROR": "<JOLINK_DOWNLOAD_MIRROR>",
"JOLINK_JDT_GC_AFTER_BUILD": "<JOLINK_JDT_GC_AFTER_BUILD>"
}
}
}
}
{
"mcpServers": {
"jolink-runtime": {
"command": "uvx",
"args": [
"jolink-runtime==0.1.0a10"
],
"env": {
"JOLINK_DOWNLOAD_MIRROR": "<JOLINK_DOWNLOAD_MIRROR>",
"JOLINK_JDT_GC_AFTER_BUILD": "<JOLINK_JDT_GC_AFTER_BUILD>"
}
}
}
}
{
"servers": {
"jolink-runtime": {
"type": "stdio",
"command": "uvx",
"args": [
"jolink-runtime==0.1.0a10"
],
"env": {
"JOLINK_DOWNLOAD_MIRROR": "<JOLINK_DOWNLOAD_MIRROR>",
"JOLINK_JDT_GC_AFTER_BUILD": "<JOLINK_JDT_GC_AFTER_BUILD>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
JOLINK_DOWNLOAD_MIRROROptional | Download source for Java tooling. Use cn in China. |
JOLINK_JDT_GC_AFTER_BUILDOptional | Request memory cleanup after compilation: 1 enables it, 0 disables it. |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 29 Oct 2026 |
| Last updated | 29 Oct 2026 |
| Registry name | io.github.L1ch404/jolink-runtime |
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