curl --request GET \
  --url https://api.ledger.so/v1/policies/{policyId} \
  --header 'Api-Key: <api-key>'

{
  "object": "policy",
  "id": "<string>",
  "name": "<string>",
  "createdAt": 123,
  "updatedAt": 123,
  "description": "<string>",
  "timeRestrictions": {
    "ttlMinutes": 123,
    "onExpiry": "freeze",
    "activeHoursStart": 11,
    "activeHoursEnd": 11,
    "activeTimezone": "<string>",
    "activeDays": [
      3
    ]
  },
  "spendingRestrictions": {
    "maxAmount": 123,
    "cumulativeMax": 123,
    "maxAuthCount": 123,
    "cooldownMinutes": 123,
    "limitPerAuth": 123,
    "limitPerDay": 123,
    "limitPerMonth": 123
  },
  "merchantRestrictions": {
    "allowedMccs": [
      "<string>"
    ],
    "blockedMccs": [
      "<string>"
    ],
    "merchantHint": "<string>",
    "onDrift": "freeze"
  },
  "attestation": {
    "requireAttestation": true,
    "intentTolerance": 0.5,
    "credentialExposure": "never"
  }
}