1. Create an account
Go to parseloom.com and click "Start extracting free." The Starter plan is free permanently - no credit card required. You'll get 100 pages per month and access to 3 document templates to get started.
During signup you'll set a work email and password. After confirming your email, you're in.
2. Get your API key
In your dashboard, navigate to Settings > API Keys. Click "Generate key." Copy the key - it won't be shown again after you close the dialog. Store it as an environment variable:
export PARSELOOM_API_KEY=sk_live_your_key_here
Use test keys (sk_test_) during development. Test key extractions don't count against your monthly page quota.
4. Read the response
A successful extraction returns a JSON object with your extracted fields:
{
"extraction_id": "ext_9f2a4d8c",
"status": "complete",
"template": "invoice_standard",
"pages_processed": 1,
"fields": {
"vendor_name": "Acme Supplies LLC",
"invoice_number": "INV-20260601-00441",
"invoice_date": "2026-06-01",
"total_amount": 4182.00,
"line_items": [
{
"description": "Office furniture",
"quantity": 4,
"unit_price": 975.00,
"line_total": 3900.00
}
]
},
"confidence": { "overall": 0.97 }
}
Fields with low extraction confidence (below 0.75) appear in the low_confidence_fields array. Your integration should flag those for human review before posting to the ERP.
Next steps
Questions? Email [email protected].