Field Coverage
Returns per-field completeness across the catalog, so you can tell which specifications are reliably populated before depending on them.
- stringheaderrequired
Your API key.
Authorization: Bearer <key>is accepted in its place.
- object
The response payload.
- object
Per-field completeness across the firearms table.
- integer
Total records matching the query across every page.
- object
Per-field completeness, keyed by column name.
- object
Per-field completeness across the calibers table.
- integer
Total records matching the query across every page.
- object
Per-field completeness, keyed by column name.
- object
Per-field completeness across the manufacturers table.
- integer
Total records matching the query across every page.
- object
Per-field completeness, keyed by column name.
- 400
VALIDATION_ERRORValidation error - 401
UNAUTHORIZEDAPI key required - 403
FORBIDDENValid key, not permitted - 429
RATE_LIMITEDRate limit exceeded - 500
INTERNAL_ERRORUnexpected server error
Requires Enterprise tier.
Coverage percentages are rounded to one decimal place.
Use this endpoint to monitor data quality over time or prioritize data enrichment efforts.
- 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.