Model Context Protocol (MCP) server for HED (Hierarchical Event Descriptor) validation. Provides tools for validating HED strings, TSV files, and
Model Context Protocol (MCP) server for HED (Hierarchical Event Descriptor) validation. Provides tools for validating HED strings, TSV files, and sidecar files
Before using the HED MCP Server, ensure you have: 1. Node.js 22+: Download from nodejs.org 2. Basic understanding of HED: Familiarity with HED concepts is helpful 3. MCP-compatible client: Such as the MCP Inspector or custom client
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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 |
|---|---|
| validateHedString | Validates HED tag strings |
| validateHedTsv | Validates TSV files with HED |
| validateHedSidecar | Validates HED sidecar JSON files |
| getFileFromPath | Reads files from filesystem |
Before using the HED MCP Server, ensure you have: 1. Node.js 22+: Download from nodejs.org 2. Basic understanding of HED: Familiarity with HED concepts is helpful 3. MCP-compatible client: Such as the MCP Inspector or custom client
| Variable | Description | Required |
|---|---|---|
| DEBUG | Configuration value read at startup. | Optional |
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