Response schema changed for GET /v1/accounts/{account_token}/signals (signals-response)

What changed

Response schema changed for GET /v1/accounts/{account_token}/signals (signals-response) Affected surface: GET /v1/accounts/{account_token}/signals. Root cause: schema `signals-response`. Detected at Thu, 07 May 2026 12:07:09 UTC UTC.

Diff

{
  "added_fields": [
    "seen_merchants"
  ],
  "path": "GET /v1/accounts/{account_token}/signals",
  "schema_path": "schema signals-response"
}

Likely impact

This is an additive change. Existing integrations are unaffected; this is mostly useful if you want to take advantage of the new surface.

Recommended action

Diff your serializers against the new schema. The diff above shows what moved.