# gunspec-io Statistics API

**Canonical:** https://apis.io/apis/gunspec-io/gunspec-io-statistics-api/  
**Provider:** gunspec-io — https://apis.io/providers/gunspec-io/  
**Base URL:** https://api.gunspec.io  
**Documentation:** https://docs.gunspec.io/en/api/firearms

gunspec-io Statistics API is one of 22 APIs that [gunspec-io](https://apis.io/providers/gunspec-io/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include Statistics. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 6 JSON Schemas.

Aggregate database statistics: coverage, distribution by category, era, country, material, and action type

## Operations (14)

| Method | Path | Summary |
|---|---|---|
| GET | `/v1/stats/summary` | Get the database summary |
| GET | `/v1/stats/production-status` | Count firearms by production status |
| GET | `/v1/stats/field-coverage` | Get field coverage percentages |
| GET | `/v1/stats/catalog-coverage` | Get catalog coverage by grouping |
| GET | `/v1/stats/calibers/popular` | Rank calibers by adoption |
| GET | `/v1/stats/manufacturers/prolific` | Rank manufacturers by output |
| GET | `/v1/stats/by-category` | Count firearms by category |
| GET | `/v1/stats/by-era` | Count firearms by era |
| GET | `/v1/stats/materials` | Count construction materials by component |
| GET | `/v1/stats/adoption/by-country` | List a country adoption record |
| GET | `/v1/stats/adoption/by-type` | Count adoptions by operator type |
| GET | `/v1/stats/action-types` | Count firearms by action type |
| GET | `/v1/stats/feature-frequency` | Rank features by frequency |
| GET | `/v1/stats/caliber-popularity-by-era` | Track caliber popularity over time |

## Machine-readable artifacts (8)

- **OpenAPI** — https://artifacts.apis.io/gunspec-io/openapi/gunspec-io-statistics-api-openapi.yml
- **Documentation** — https://docs.gunspec.io
- **JSONSchema** — https://artifacts.apis.io/gunspec-io/json-schema/gunspec-io-api-contract-run-schema.json
- **JSONSchema** — https://artifacts.apis.io/gunspec-io/json-schema/gunspec-io-caliber-schema.json
- **JSONSchema** — https://artifacts.apis.io/gunspec-io/json-schema/gunspec-io-sdk-verification-run-schema.json
- **JSONSchema** — https://artifacts.apis.io/gunspec-io/json-schema/gunspec-io-ammunition-load-schema.json
- **JSONSchema** — https://artifacts.apis.io/gunspec-io/json-schema/gunspec-io-firearm-list-item-schema.json
- **JSONSchema** — https://artifacts.apis.io/gunspec-io/json-schema/gunspec-io-firearm-search-result-schema.json

## Other gunspec-io APIs (12)

- [gunspec-io Account API](https://apis.io/apis/gunspec-io/gunspec-io-account-api/)
- [gunspec-io Ammunition API](https://apis.io/apis/gunspec-io/gunspec-io-ammunition-api/)
- [gunspec-io Calibers API](https://apis.io/apis/gunspec-io/gunspec-io-calibers-api/)
- [gunspec-io Categories API](https://apis.io/apis/gunspec-io/gunspec-io-categories-api/)
- [gunspec-io Changes API](https://apis.io/apis/gunspec-io/gunspec-io-changes-api/)
- [gunspec-io Collections API](https://apis.io/apis/gunspec-io/gunspec-io-collections-api/)
- [gunspec-io Compatibility API](https://apis.io/apis/gunspec-io/gunspec-io-compatibility-api/)
- [gunspec-io Conflicts API](https://apis.io/apis/gunspec-io/gunspec-io-conflicts-api/)
- [gunspec-io Content API](https://apis.io/apis/gunspec-io/gunspec-io-content-api/)
- [gunspec-io Countries API](https://apis.io/apis/gunspec-io/gunspec-io-countries-api/)
- [gunspec-io Data Quality API](https://apis.io/apis/gunspec-io/gunspec-io-data-quality-api/)
- [gunspec-io Firearm Analysis API](https://apis.io/apis/gunspec-io/gunspec-io-firearm-analysis-api/)

## Tags

Statistics

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/gunspec-io/gunspec-io-statistics-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/gunspec-io/.