Content

One check's findings from the latest run

Every finding one check made in the latest run of a surface, a page at a time. A run carries a sample of twenty per check; the data check suites publish every finding as well, and this is where the whole list is read: one line per finding, the record first. For a run published before findings were stored, the sample is returned instead, and published says how many that is.

No API key required.

get/v1/contract/findings

Request

Base URL: https://api.gunspec.io
URL: https://api.gunspec.io/v1/contract/findings
Auth: one of:
- none
- API key in header X-API-Key
- HTTP bearer

Query parameters

checkstring required

The check id, as the run lists it under systemChecks.

Which product or data suite the run measured: api for this REST API, mcp for the hosted MCP server, fitment for the attachment compatibility suite, catalogue for the catalogue record checks: every file against its schema, no company under two ids, and no firearm whose fields cannot all be true, integrity for the integrity checks: figures, prose and feature lists copied between unrelated guns, citations that are not evidence, timelines, weight against size, and confidence against evidence, plausibility for the plausibility checks: a loaded weight against the empty one and its magazine, a gun older than its cartridge, figures in the wrong unit, energy against velocity, variants that disagree with their family, and the same gun filed twice, anomalies for the statistical anomaly checks: a figure unusually far from its family's or its cohort's median, and a barrel an unusual share of its gun's length; each a figure to verify, not one shown wrong, cartridges for the cartridge checks: energy against bullet and velocity, pressure in MPa against psi, dimensions no case can have, a bullet against the calibre its name states, a cartridge older than its parent, and each load against its cartridge, materials for the materials registry: every material's density quoted from a page that still states it, within the range it declares, and every material value the catalogue uses covered, so the mass checks read sourced densities, corroboration for the corroboration checks: firearm figures compared with a second, independent source (Wikidata), sources for the source checks: how many records cite their own maker or another authority, and which heavily cited sites the source hierarchy cannot yet name, manufacturers for the manufacturer checks: every manufacturer record held against Wikidata for its website, founding year, country and whether it still trades, links for the link checks: every manufacturer website and every cited source asked whether it still answers and is still the page cited. Defaults to api.

env'production' | 'staging' | 'local'

Which environment to report. Production unless asked otherwise.

pageinteger

The page, from 1.

per_pageinteger

Findings per page.

Response

One check's findings from the latest run

successboolean required

Always true on a successful response. Every error carries false and an error object instead.

Example response

{
  "success": true,
  "data": {
    "check": "firearm-singleshot-capacity",
    "ranAt": "2026-09-25T02:00:00.000Z",
    "found": 7,
    "published": 7,
    "page": 1,
    "perPage": 100,
    "pages": 1,
    "items": [
      "winchester-52"
    ],
    "tasks": [
      {
        "stage": "queued",
        "action": "review",
        "tasks": 1,
        "agent": "redback",
        "list": [
          {
            "number": 1204,
            "key": "contradiction:quality.firearm-singleshot-capacity:winchester-52",
            "field": "magazine_capacity",
            "stage": "queued"
          }
        ]
      }
    ]
  },
  "pagination": {
    "page": 1,
    "per_page": 20,
    "limit": 20,
    "total": 42,
    "totalPages": 3
  }
}

Changes

No recorded changes to this operation across all 1 revision of this API.