curl --request POST \
  --url https://matcher.sandbox.lerian.net/v1/matching/simulate \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "contextId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "ruleId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "sampleLimit": 25
}
'

{
  "matchedGroups": 1,
  "ruleType": "<string>",
  "sample": [
    {
      "amountDelta": "<string>",
      "dateDeltaDays": 123,
      "left": {
        "amount": "<string>",
        "currency": "<string>",
        "date": "<string>",
        "id": "<string>",
        "sourceId": "<string>",
        "baseAmount": "<string>",
        "externalId": "<string>"
      },
      "right": {
        "amount": "<string>",
        "currency": "<string>",
        "date": "<string>",
        "id": "<string>",
        "sourceId": "<string>",
        "baseAmount": "<string>",
        "externalId": "<string>"
      },
      "score": 50,
      "why": {
        "amountMatch": true,
        "currencyMatch": true,
        "dateMatch": true,
        "referenceScore": 0.5,
        "matchedKeys": [
          {
            "agreed": true,
            "field": "<string>"
          }
        ]
      }
    }
  ],
  "sampleTruncated": true,
  "unmatchedLeft": 1,
  "unmatchedRight": 1,
  "ruleId": "<string>"
}