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Whatic IC Datasheets

io.whatic/datasheets · v1.0.0

IC datasheet search: parametric part finding, spec lookup, price comparison — grounded in real PDFs.

Connect Remote server

Terminal
claude mcp add --transport http datasheets https://whatic.io/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "datasheets": {
      "url": "https://whatic.io/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "datasheets": {
      "type": "http",
      "url": "https://whatic.io/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://whatic.io/mcp

Tools 7 found in our last check

  • find_parts

    Shortlist IC part numbers by parametric spec constraints, ranked by how many constraints each part satisfies, then by headroom past those thresholds, and spread across device families. Each constraint is {canonical, op: gte|lte|eq|range, value, unit?}. Returns per-constraint pas…

  • get_specs

    Read canonical extracted specs (min/typ/max, unit, conditions) for known IC part numbers from a pre-extracted parametric index — not from datasheet text. This is the cheapest and most precise source for numeric parameters where it has coverage. Optionally restrict to specific ca…

  • compare_parts

    Relative price tier, stock posture, and library class for a set of IC part numbers (a ranking from a distributor snapshot, not a live quote).

  • search

    Search the datasheet corpus; returns hit records (metadata + snippet, each with an opaque `ref`). Pass a ref list to `get_segments` for full content. If you already know the part number(s), prefer `lookup` — it fuses this search with `get_segments` in one call and groups full co…

  • lookup

    One-shot spec/section retrieval: full content of the most relevant datasheet segments for one or more parts (fuses search+get_segments). Already groups results per part (via `parts`), so prefer `lookup` over `search` when you know the part(s).

  • get_segments

    Expand opaque `ref` tokens (from search/lookup) into full datasheet segment content.

  • get_image

    Fetch datasheet figure images (PNG/JPEG) for opaque `ref` tokens obtained from search/lookup/get_segments. Returns each image plus its caption/description/page metadata. Only `type='image'` segments have image data; a ref that is not one comes back as an error record whose `avai…

Details

Endpointhttps://whatic.io/mcp (Streamable HTTP)
First published17 Jul 2026
Last updated17 Jul 2026
Registry nameio.whatic/datasheets

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