MCP server for Android Vehicle Hardware Abstraction Layer (vHAL) documentation and source code analysis. This server provides intelligent tools for
Vhal becomes available to MCP clients through the vhal mcp server. MCP server for Android Vehicle Hardware Abstraction Layer (vHAL) documentation and source code analysis. This server provides intelligent tools for exploring vHAL properties, understanding their relationships, and implementing automotive climate control systems.
MCP server for Android Vehicle Hardware Abstraction Layer (vHAL) documentation and source code analysis. This server provides intelligent tools for exploring vHAL properties, understanding their relationships, and implementing automotive climate control systems.
The vHAL MCP Server helps Android Automotive developers by providing:
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Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| property_id | Unique property ID (hex format, e.g., "0x15400A03") |
| property_type | Data type (BOOLEAN, INT32, INT64, FLOAT, STRING, BYTES, _VEC, MIXED) |
| group | Property group (HVAC, SEAT, LIGHTS, POWER, CLIMATE, etc.) |
| access | Access mode (READ, WRITE, READ_WRITE) |
| change_mode | Change mode (STATIC, ON_CHANGE, CONTINUOUS) |
| units | Units (e.g., "celsius", "rpm") |
| min_value | Minimum value for numeric types |
| max_value | Maximum value for numeric types |
| areas | List of vehicle areas/zones |
| enum_values | Dict of enum names and values for INT32 enum properties |
| dependencies | List of dependent property names |
| sample_rate_hz | Sample rate for continuous properties |
{
"mcpServers": {
"vhal-mcp-server": {
"command": "/Users/[]/.local/bin/uv",
"args": [
"run",
"--directory",
"/Users/[]/vhal-mcp-server",
"python",
"main.py"
],
"env": {
"PYTHONPATH": "/Users/[]/vhal-mcp-server"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| PYTHONPATH | Declared in the maintainer’s client configuration. | Check documentation |
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