The number of retrievable transactions is limited by the amount of transaction data available from an institution. Within a given request, however, there is no limit to the number of transactions that may be returned.
After an item has accessed Transactions and received initial and historical pull responses, subsequent requests to /transactions/get should use start_date and end_date to set a ten day date bound. /transactions/get is heavily rate limited, and this date bound will ensure successful requests.
curl -X POST https://sandbox.plaid.com/transactions/get \
-H 'content-type: application/json' \
-d '{
"client_id": String,
"secret": String,
"access_token": String,
"start_date": "2017-03-01",
"end_date": "2017-03-11",
"options": {
"count": 250,
"offset": 100
}
}'