> ## Documentation Index
> Fetch the complete documentation index at: https://lmn.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Completed webhook response

> Complete example JSON for the completed webhook.

This sample uses invented data to illustrate the prepared version-2 History API format. Check with LMN whether the contract and multi-provider collection are enabled in your environment. See the [History endpoint reference](/endpoints/history-lookups), [integration guide](/history-integration), and [field definitions](/schemas#vehicle-history-lookups) for interpretation.

[Download the JSON file](/examples/history-lookups/completed-webhook.json).

```json theme={null}
{
  "id": "evt_01K00000000000000000000001",
  "type": "history_lookup.completed",
  "occurred_at": "2026-10-18T10:01:00+09:00",
  "data": {
    "history_lookup_schema_version": 2,
    "aggregate": {
      "schema_version": 1,
      "vehicle": {
        "vin": "LMNSBX00000000001",
        "plate": "00가0000"
      },
      "events": [
        {
          "id": "c7bfe9b9555554700ea1e5dafa1674400de18ef87a1ee343b6c09369368f5771",
          "kind": "maintenance",
          "certainty": "source_record",
          "candidate_group_id": null,
          "contexts": [
            {
              "date": "2026-04-01",
              "date_precision": "day",
              "mileage_km": 41000,
              "shop": null,
              "sources": [
                {
                  "provider": "car365",
                  "revision_id": "22222222-2222-4222-8222-222222222222",
                  "observation_id": "bac2681b30f8988d2e0f75bae0989f1d3bc4107c65b5d39a27ef8ca9d7d8066e"
                }
              ]
            }
          ],
          "fields": [
            {
              "id": "d639a97073f67b14454767cc73c02987b9592bb13938bccafe2a29cfb47e3fac",
              "subject": "maintenance",
              "key": "work_item",
              "cardinality": "set",
              "values": [
                {
                  "id": "daf453e08aeb17573d4807e2534f1aab8e05f466c04f6c7efdfb42f33bfd5a9c",
                  "value": "fuel_injection_pump",
                  "sources": [
                    {
                      "provider": "car365",
                      "revision_id": "22222222-2222-4222-8222-222222222222",
                      "observation_id": "bac2681b30f8988d2e0f75bae0989f1d3bc4107c65b5d39a27ef8ca9d7d8066e"
                    }
                  ]
                }
              ],
              "conflict": false
            }
          ]
        }
      ],
      "facts": [
        {
          "id": "7b6a5d1c8e8d16c8e28ca6f0033a5a5dfdd7a211fa8aab953268b55ca02b9b99",
          "subject": "insurance_summary",
          "key": "own_claim_count",
          "cardinality": "scalar",
          "values": [
            {
              "id": "d0e73fb07080030795758048162a579cf0a139a77a80bd725da9d6d9ad7afa00",
              "value": 0,
              "sources": [
                {
                  "provider": "carhistory",
                  "revision_id": "11111111-1111-4111-8111-111111111111",
                  "observation_id": "ad324b369a3ba8023a6cb5d3bf0ee804770ee8f99e34544f9af56d494cff7d2c"
                }
              ]
            }
          ],
          "conflict": false
        },
        {
          "id": "ecac536db015abcbce458dae0e5ebbd79c353472c4baade6d803e010923e0cb5",
          "subject": "vehicle_specification",
          "key": "mileage_km",
          "cardinality": "scalar",
          "values": [
            {
              "id": "ad40ee40a73a5aff79dd5c29436d1a8496fa134c265899d9d2c9a8afd1a1d32c",
              "value": 42000,
              "sources": [
                {
                  "provider": "car365",
                  "revision_id": "22222222-2222-4222-8222-222222222222",
                  "observation_id": "e73c5d701b953e9652f250929d08d76403a3d00e3ecb36a4f99c24db081f3d5a"
                },
                {
                  "provider": "encar",
                  "revision_id": "33333333-3333-4333-8333-333333333333",
                  "observation_id": "336c0fb6db90854c3ae6f35f5328cf7a534e49ca689badb38f410af3ee9e4c34"
                }
              ]
            }
          ],
          "conflict": false
        }
      ],
      "complete": true
    },
    "sources": [
      {
        "provider": "carhistory",
        "status": "available",
        "reason": null,
        "revision_id": "11111111-1111-4111-8111-111111111111",
        "captured_at": "2026-10-18T00:59:00Z"
      },
      {
        "provider": "car365",
        "status": "available",
        "reason": null,
        "revision_id": "22222222-2222-4222-8222-222222222222",
        "captured_at": "2026-10-18T00:59:00Z"
      },
      {
        "provider": "encar",
        "status": "available",
        "reason": null,
        "revision_id": "33333333-3333-4333-8333-333333333333",
        "captured_at": "2026-10-18T00:59:00Z"
      }
    ],
    "id": "hlk_01K00000000000000000000001",
    "status": "completed",
    "query": {
      "plate": null,
      "vin": "LMNSBX00000000001",
      "key_used": "vin",
      "fallback_plate_from_inventory": false
    },
    "identity_check": "matched",
    "identity_check_basis": [],
    "reference": "history-example-001",
    "source": "cache",
    "report_as_of": "2026-10-18T09:59:00+09:00",
    "failure": null,
    "billable": false,
    "credits_charged": 0,
    "report": {
      "schema_version": 1,
      "vehicle": {
        "manufacturer": "Hyundai",
        "model": "Avante (CN7)",
        "model_year": 2021,
        "fuel": "gasoline",
        "displacement_cc": 1598,
        "body_or_use_class": "passenger",
        "first_insured_date": "2021-03-15",
        "vin": "LMNSBX00000000001",
        "trim": "Synthetic trim",
        "body_type": "Sedan",
        "plate": "00가0000"
      },
      "summary": {
        "total_loss": false,
        "theft": false,
        "flood": false,
        "special_use": false,
        "own_vehicle_damage_count": 0,
        "other_vehicle_damage_count": 0,
        "owner_change_count": 0,
        "plate_change_count": 0,
        "own_vehicle_damage_total_krw": 0,
        "other_vehicle_damage_total_krw": 0,
        "own_vehicle_damage_pending": false,
        "other_vehicle_damage_pending": false
      },
      "special_use": {
        "rental_count": 0,
        "commercial_count": 0,
        "government_count": 0
      },
      "ownership_history": [],
      "special_accidents": {
        "total_loss_count": 0,
        "theft_count": 0,
        "flood_count": 0
      },
      "own_vehicle_damage": [],
      "other_vehicle_damage": [],
      "uninsured_periods": [],
      "mileage": {
        "latest_km": 42000,
        "latest_date": "2026-05-10",
        "history": [
          {
            "date": "2024-05-02",
            "km": 25000,
            "source": "periodic_inspection"
          },
          {
            "date": "2026-05-10",
            "km": 42000,
            "source": "periodic_inspection"
          }
        ]
      },
      "adas": [
        {
          "feature": "Forward collision-avoidance assist",
          "status": "installed"
        },
        {
          "feature": "Lane keeping assist",
          "status": "installed"
        }
      ],
      "value_range": {
        "min_krw": 14000000,
        "max_krw": 16500000,
        "basis": "insurance_reference"
      },
      "source": {
        "provider": "carhistory.or.kr (Korea Insurance Development Institute)",
        "report_as_of": "2026-10-18T00:59:00Z",
        "disclaimer": "SANDBOX - synthetic data. Vehicle history is compiled by the Korea Insurance Development Institute from insurance records and may be incomplete. The value range is an insurance reference only and is not a market price.",
        "report_date": "2026-10-18"
      },
      "repair_details": [],
      "source_sections": [
        {
          "id": "sandbox_notice",
          "title": "Synthetic vehicle history",
          "blocks": [
            {
              "kind": "text",
              "text": "SANDBOX - synthetic data. Vehicle history is compiled by the Korea Insurance Development Institute from insurance records and may be incomplete. The value range is an insurance reference only and is not a market price."
            }
          ]
        },
        {
          "id": "vehicle",
          "title": "vehicle",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "vehicle",
                  "{\"manufacturer\":\"Hyundai\",\"model\":\"Avante (CN7)\",\"model_year\":2021,\"fuel\":\"gasoline\",\"displacement_cc\":1598,\"body_or_use_class\":\"passenger\",\"first_insured_date\":\"2021-03-15\",\"vin\":null}"
                ]
              ]
            }
          ]
        },
        {
          "id": "summary",
          "title": "summary",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "summary",
                  "{\"total_loss\":false,\"theft\":false,\"flood\":false,\"special_use\":false,\"own_vehicle_damage_count\":0,\"other_vehicle_damage_count\":0,\"owner_change_count\":0,\"plate_change_count\":0}"
                ]
              ]
            }
          ]
        },
        {
          "id": "special_use",
          "title": "special use",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "special_use",
                  "{\"rental_count\":0,\"commercial_count\":0,\"government_count\":0}"
                ]
              ]
            }
          ]
        },
        {
          "id": "ownership_history",
          "title": "ownership history",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "ownership_history",
                  "[]"
                ]
              ]
            }
          ]
        },
        {
          "id": "special_accidents",
          "title": "special accidents",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "special_accidents",
                  "{\"total_loss_count\":0,\"theft_count\":0,\"flood_count\":0}"
                ]
              ]
            }
          ]
        },
        {
          "id": "own_vehicle_damage",
          "title": "own vehicle damage",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "own_vehicle_damage",
                  "[]"
                ]
              ]
            }
          ]
        },
        {
          "id": "other_vehicle_damage",
          "title": "other vehicle damage",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "other_vehicle_damage",
                  "[]"
                ]
              ]
            }
          ]
        },
        {
          "id": "uninsured_periods",
          "title": "uninsured periods",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "uninsured_periods",
                  "[]"
                ]
              ]
            }
          ]
        },
        {
          "id": "mileage",
          "title": "mileage",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "mileage",
                  "{\"latest_km\":42000,\"latest_date\":\"2026-05-10\",\"history\":[{\"date\":\"2024-05-02\",\"km\":25000,\"source\":\"periodic_inspection\"},{\"date\":\"2026-05-10\",\"km\":42000,\"source\":\"periodic_inspection\"}]}"
                ]
              ]
            }
          ]
        },
        {
          "id": "adas",
          "title": "adas",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "adas",
                  "[{\"feature\":\"Forward collision-avoidance assist\",\"status\":\"installed\"},{\"feature\":\"Lane keeping assist\",\"status\":\"installed\"}]"
                ]
              ]
            }
          ]
        },
        {
          "id": "value_range",
          "title": "value range",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "value_range",
                  "{\"min_krw\":14000000,\"max_krw\":16500000,\"basis\":\"insurance_reference\"}"
                ]
              ]
            }
          ]
        },
        {
          "id": "source",
          "title": "source",
          "blocks": [
            {
              "kind": "table",
              "rows": [
                [
                  "source",
                  "{\"provider\":\"carhistory.or.kr (Korea Insurance Development Institute)\",\"report_as_of\":\"2026-10-18T00:59:00Z\",\"disclaimer\":\"SANDBOX - synthetic data. Vehicle history is compiled by the Korea Insurance Development Institute from insurance records and may be incomplete. The value range is an insurance reference only and is not a market price.\"}"
                ]
              ]
            }
          ]
        }
      ]
    },
    "created_at": "2026-10-18T10:00:00+09:00",
    "completed_at": "2026-10-18T10:01:00+09:00"
  }
}
```


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