---
title: "Evidence line: one row per measured day in the window with the day's reading, archived records and seal state, plus receipts and certificate history (Evidence add-on, Agency, or owner)"
method: GET
path: "/api/evidence/ledger"
---

# Evidence line: one row per measured day in the window with the day's reading, archived records and seal state, plus receipts and certificate history (Evidence add-on, Agency, or owner)

`GET /api/evidence/ledger`

## Request

- Base URL: `https://crawlcheck.io`
- URL: `https://crawlcheck.io/api/evidence/ledger`
- Auth: one of:
  - API key in header `x-crawlcheck-key`
  - HTTP bearer

## Query parameters

- `domain` string, required
- `from` string, date
- `to` string, date

## Response `200`

crawlcheck-evidence-ledger

- object, nullable
  - `kind` string, nullable
  - `v` number, nullable
  - `generated_at` string, nullable
  - `domain` string, nullable
  - `window` object, nullable
    - `from` string, nullable
    - `to` string, nullable
    - `days` number, nullable
    - `clipped` boolean, nullable
  - `counts` object, nullable
    - `days_measured` number, nullable
    - `records` number, nullable
    - `anchored` number, nullable
    - `sealed` number, nullable
    - `pending` number, nullable
    - `unsealed` number, nullable
    - `receipts` number, nullable
    - `archived_records_all_time` number, nullable
    - `truncated` boolean, nullable
    - `next_from` unknown
  - `days` object[], nullable
    - `date` string, nullable
    - `measured` boolean, nullable
    - `grade` string, nullable
    - `overall` number, nullable
    - `findings` number, nullable
    - `readings` number, nullable
    - `flaps` number, nullable
    - `records` object[], nullable
      - `id` string, nullable
      - `at` string, nullable
      - `bundle` string, nullable
      - `verify` string, nullable
    - `seal` object, nullable
      - `state` string, nullable
      - `why` string, nullable
  - `receipts` unknown[], nullable
    - unknown
  - `certificate` object, nullable
    - `since` string, nullable
    - `from` string, nullable
    - `measurements` number, nullable
    - `days_tracked` number, nullable
    - `days_certified` number, nullable
    - `days_not_certified` number, nullable
    - `days_unmeasured` number, nullable
    - `streak_days` number, nullable
    - `recent` object[], nullable
      - `day` string, nullable
      - `state` string, nullable
  - `export` string, nullable
  - `verifier` object, nullable
    - `url` string, nullable
    - `sha256` string, nullable
    - `run` string, nullable
  - `note` unknown

## Other responses

- `403`: no Evidence add-on

---

[API](https://skmtc.dev/crawlcheck/apis/crawlcheck-api.md) · [All operations](https://skmtc.dev/crawlcheck/apis/crawlcheck-api/llms.txt) · [OpenAPI document](https://skmtc.dev/crawlcheck/apis/crawlcheck-api/revisions/57acbd6d4489?raw)