Search / io.whatic/datasheets
protogridR0· no sign-inIC datasheet search: parametric part finding, spec lookup, price comparison — grounded in real PDFs.
v1.0.0 · active · website · descriptor JSON · versions
{
"mcpServers": {
"datasheets": {
"type": "http",
"url": "https://whatic.io/mcp"
}
}
}claude mcp add --transport http datasheets https://whatic.io/mcp[mcp_servers.datasheets]
url = "https://whatic.io/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"datasheets": {
"type": "remote",
"url": "https://whatic.io/mcp",
"enabled": true
}
}
}{
"mcpServers": {
"datasheets": {
"type": "http",
"url": "https://whatic.io/mcp"
}
},
"deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=datasheets&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vd2hhdGljLmlvL21jcCJ9"
}{
"servers": {
"datasheets": {
"type": "http",
"url": "https://whatic.io/mcp"
}
}
}{
"mcpServers": {
"datasheets": {
"httpUrl": "https://whatic.io/mcp"
}
}
}extensions:
"datasheets":
enabled: true
name: "datasheets"
type: streamable_http
uri: "https://whatic.io/mcp"
timeout: 300
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28protocol.statelessonly applies to 2026-07-28 serversprotocol.transportstreamable HTTPprotocol.list_ttlonly applies to 2026-07-28 serversauth.prm, auth.as_metadata, auth.cimdno remote uses OAuthauth.secret_in_urlno templated URLtools.descriptionsevery tool has a descriptiontools.description_lengthdescriptions are concisetools.schemasevery tool has an object input schematools.annotations7 of 7 tools declare readOnlyHint or destructiveHinttools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHinttools.token_costabout 2,152 tokens to load every tooltools.api_dumptools are not a one-to-one API dumpstability.changesno tool changes in 30 daysstability.rug_pullno tool changed its meaning under the same namedeps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI packageNo tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.
Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.
+dns-namespace +website +reachable +uptime-100% ~updated-95d-ago -no-repository
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
| remote | auth | reachable | uptime 30d | p50 | protocol | last ok |
|---|---|---|---|---|---|---|
https://whatic.io/mcp streamable-http | none | yes | 100% | 487 ms | 2025-11-25 | 2026-10-19 |
compare_partsread-only | 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). |
find_partsread-only | 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 pass/fail/unknown, plus `matched` (parts meeting EVERY constraint), `ranked` (all parts scored, partial matches included) and `returned` (parts in this response). `truncated` means some qualifying parts are not on this page. When `matched` is 0 every result is a partial match. `canonical` MUST be one of the exact (case-sensitive) names enumerated in this tool's inputSchema, also readable as the whatic://parametric/canonicals resource. |
get_imageread-only | 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 `available_images` lists the document's figures nearest that ref's page and section, closest first. |
get_segmentsread-only | Expand opaque `ref` tokens (from search/lookup) into full datasheet segment content. |
get_specsread-only | 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 canonical parameter names. A part absent from `results` (with a "No specs found" warning) means no index coverage, not that the datasheet lacks the parameter — fall back to `lookup` for that part. |
lookupread-only | 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). |
searchread-only | 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 content per part. Use `search` when the part is unknown, or to triage snippets before pulling full content. For part-specific queries, pass scope='device:<MPN>' (e.g. scope='device:NE5532') to restrict hits to that part and avoid cross-part contamination. |
Schemas: list_tools.
{
"name": "io.whatic/datasheets",
"title": "Whatic IC Datasheets",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://whatic.io/mcp",
"type": "streamable-http"
}
],
"version": "1.0.0",
"websiteUrl": "https://whatic.io/mcp-docs",
"description": "IC datasheet search: parametric part finding, spec lookup, price comparison — grounded in real PDFs."
}