GunSpec

Data Quality

Data completeness and confidence metrics. Understand how thoroughly each record is populated and identify low-confidence entries that may need enrichment.

Auth RequiredEnterprise

The ids lacking a given field, paginated. This is the half a machine consumes: ask which manufacturers have no website, get the ids back, hand them to whatever fills them in.

GET/v1/data/gaps/records

  • stringheaderrequired

    Your API key. Authorization: Bearer <key> is accepted in its place.

  • stringrequired

    Which catalog to report on

    Accepts
    Example
  • stringrequired

    The field the records are missing. Which fields are valid depends on entity, since each catalog tracks different columns: a field the named entity does not track is refused with 400 and the error lists the ones it does.

    Example
  • integerdefault1

    Page number, from 1 to 10,000

    Range
    1 – 10000
    Example
  • integerdefault20

    Items per page (max 100)

    Range
    1 – 100
    Example

  • object[]

    One page of results

  • string

    Slug of the record.

  • string

    Its name, so a worklist is readable without a second lookup.

  • string

    The field this row is missing. Echoed so a stored batch still says what it was collected for.

  • string | null

    What the record holds in that field. Always null here: the query selects records missing it, so this says "no value" rather than "not looked at".

  • string[]

    The pages the record already cites. Carried so a consumer can judge whether the missing value is findable without fetching the record first.

  • number

    Current page number

  • number

    Items per page

  • number

    Total matching records (Builder and above)

  • 400VALIDATION_ERRORValidation error
  • 401UNAUTHORIZEDAPI key required
  • 403FORBIDDENValid key, not permitted
  • 429RATE_LIMITEDRate limit exceeded
  • 500INTERNAL_ERRORUnexpected server error

Minimum tier
Enterprise
Monthly quota
1,000,000/mo
Rate limit
300/min
Daily cap
50,000

Figures shown are for this endpoint's minimum tier. Higher tiers raise every limit.