IC datasheet search: parametric part finding, spec lookup, price comparison — grounded in real PDFs.
Connect Remote server
claude mcp add --transport http datasheets https://whatic.io/mcp
{
"mcpServers": {
"datasheets": {
"url": "https://whatic.io/mcp"
}
}
}
{
"servers": {
"datasheets": {
"type": "http",
"url": "https://whatic.io/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://whatic.io/mcp
Tools 7 found in our last check
find_partsShortlist 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_specsRead 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_partsRelative price tier, stock posture, and library class for a set of IC part numbers (a ranking from a distributor snapshot, not a live quote).
searchSearch 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…
lookupOne-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_segmentsExpand opaque `ref` tokens (from search/lookup) into full datasheet segment content.
get_imageFetch 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
| Endpoint | https://whatic.io/mcp (Streamable HTTP) |
| First published | 17 Jul 2026 |
| Last updated | 17 Jul 2026 |
| Registry name | io.whatic/datasheets |
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