Screen Parts by Manufacturer

POST/v1/parts/screen$0.05 per call

Screens each part's manufacturer against NDAA 889/5949 and the Consolidated Screening List. Part-level data (RoHS, REACH, conflict minerals, verified country of origin, lifecycle) is not available and is reported as such.

Send an Idempotency-Key header to retry safely.

Request body

Field	Type	Description
partsrequired	array of object	At most 50 distinct manufacturers per request min 1 items · max 100 items
parts[].mpnrequired	string	Manufacturer part number
parts[].manufacturerrequired	string
parts[].descriptionoptional	string
parts[].countryOfOriginoptional	string	max length 3

Response fields

Field	Type	Description
success	boolean
data	object
meta	object
meta.dataSource	object
meta.dataSource.name	string	Name of the source that produced this response
meta.dataSource.provenance	string	live = fetched from the upstream source for this request; database = synced copy; curated = small hand-maintained dataset (absence of a hit is not a clean result); computed = produced by ComplianceGrid rules; seed = development placeholder data; mock = sandbox canned response
meta.dataSource.note	string

Fields are read from a real response captured 2026-11-04, shortened. Optional fields may be absent in other responses.

Errors

400 invalid request
401 missing or bad key
403 not in your plan
429 rate limited, see Retry-After
402 payment required
5xx retry with backoff

Error bodies and codes are described in Error codes and troubleshooting.

curl -X POST "https://api.compliancegrid.ai/v1/parts/screen" \
  -H "Authorization: Bearer $CG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "parts": [
      {
        "mpn": "string",
        "manufacturer": "string"
      }
    ]
  }'

Try it in the sandbox

Runs against sandbox.api.compliancegrid.ai with your own sandbox key, which stays in this browser. Sandbox responses are mock data. Get a free key.

Sandbox key

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Request body (JSON)

Example response · captured from production 2026-11-04 · shortened

{
  "success": true,
  "data": {
    "id": "parts_e76052a49295e679",
    "screeningDate": "2026-11-04T09:01:08.826Z",
    "totalParts": 1,
    "flaggedParts": 1,
    "results": [
      {
        "mpn": "string",
        "manufacturer": "string",
        "flags": [
          "SANCTIONS_LIST_MATCH"
        ],
        "status": "REVIEW_REQUIRED",
        "ndaa": {
          "result": "NO_MATCH",
          "matches": []
        },
        "sanctions": {
          "result": "POTENTIAL_MATCH",
          "strongMatches": [
            "…"
          ],
          "weakMatchCount": 2
        },
        "partData": {
          "available": false,
          "reason": "No parts-data provider is configured. Screening covers the manufacturer only, not the part.",
          "unavailableCategories": [
            "RoHS",
            "REACH"
          ]
        }
      }
    ],
    "limitations": [
      "Sections 889 and 5949 also cover subsidiaries and affiliates of the named manufacturers. This list holds the named entities plus well-known affiliates and brands; it is not exhaustive, and NO_MATCH does not establish …",
      "Whether a product is a covered article depends on how it is used and procured (for example, Section 889 Part B concerns use by contractors). This screening only identifies the manufacturer."
    ],
    "listVersion": "58f4d6155f88d413",
    "listRetrievedAt": "2026-11-03T10:30:35.601Z",
    "listSource": "trade.gov Consolidated Screening List (database sync)",
    "screeningId": "cmw1w07rv00lp2lrcpw6rh9zz"
  },
  "meta": {
    "dataSource": {
      "name": "ComplianceGrid",
      "provenance": "computed"
    }
  }
}