GraphQL is for Nexar migration only

Use the GraphQL API only as a drop-in replacement for Nexar's GraphQL when migrating existing integrations. For new projects and full platform capabilities, use the REST API— it's the actively maintained, modern interface.

Queries

Multi-match

BOM-style batch part matching with per-line pagination, optional stock filters, and reference echo.

Match many BOM-style lines in one request. Each entry in queries is a SupPartMatchQuery with required pagination and optional identifiers.

part_match (paid)

Search priority per line: non-empty mpn → MPN search; else non-empty sku → keyword search; else non-empty mpnOrSku → MPN search. Optional manufacturer and seller apply substring filters on manufacturer name and distributor name in offers.

At most 50 queries per request.

Arguments

Parameter	Type	Required	Description
`queries`	[SupPartMatchQuery!]!	Required	BOM lines to match
`options`	SupPartMatchOptions	Optional	Per-request match options
`country`	String	Optional	Accepted for API parity; not applied per line
`currency`	String	Optional	Accepted for API parity; not applied per line
`distributorApi`	Boolean	Optional	Accepted for API parity; not applied per line
`distributorApiTimeout`	String	Optional	Accepted for API parity
`customPricingCredentials`	[SupApiCredentials]	Optional	Accepted for API parity
`rankingMethod`	SupSearchRankingMethod	Optional	Accepted for API parity

Return type

Returns [SupPartMatch!]!. See SupPartMatch for field definitions.

Example

GRAPHQL

1{
2  supMultiMatch(
3    queries: [
4      { start: 0, limit: 5, mpn: "LM358", reference: "U1" }
5      { start: 0, limit: 5, sku: "0805 resistor", reference: "R1" }
6    ]
7    options: { requireStockAvailable: true }
8  ) {
9    reference
10    hits
11    errorString
12    parts {
13      mpn
14      zenodeUrl
15      manufacturer {
16        name
17      }
18    }
19  }
20}

SupPartMatchQuery — input type for each line
Search queries — single MPN or keyword search
Usage billing — one unit per part returned

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