Docparser alternative for invoice data extraction
Send an invoice, get the fields you name back as JSON. $0.03 per document, no account, no minimum, nothing stored.
Docparser and Agent Data Tools side by side
| Docparser | Agent Data Tools | |
|---|---|---|
| Price per invoice | Starter $39 a month for 100 documents ($0.39 each), Business $159 a month for 1,000 ($0.16 each) | $0.03 per document with a key; $0.018 on the $9 a month plan (500 documents) |
| Free to start | 14-day free trial, no card required | Free API key by e-mail |
| Commitment | A monthly or yearly plan | None: packs never expire, plans cancel any time |
| Long invoices | Per document of up to 5 pages | One price per file (first 24,000 characters; three pages of a scan) |
| Account before the first call | Yes | No: card checkout gives a key, or an agent pays per call |
| EU VAT numbers checked in the result | Not on its pricing page | Yes, with /invoice/check ($0.05) |
Docparser figures from its pricing page, read on 14 November 2026. One parsing credit is one document with up to 5 pages.
When Docparser is the better choice
- Rule-based templates that give the same answer every time for a fixed layout
- Many export integrations
What you get with Agent Data Tools
- $0.03 per document with an API key: one call per file, whatever its page count. It reads the first 24,000 characters of a file, and up to three pages of a scan.
- No minimum and no yearly plan: one-off credit packs that never expire, or a monthly plan you can cancel at any time (from $9 a month).
- No account: pay by card and get a key on the next page, or let an agent pay per call in USDC (x402).
- A free API key by e-mail for a first test.
- Failed calls are never charged, and a file that cannot be read costs nothing.
- You name the fields you want in each request (invoice_number, total, due_date, supplier…): no template, no training. A value the file does not state comes back as null, never guessed.
- PDF, Word, Excel and PowerPoint files, and scans and photos by OCR.
- Files sent in a request are held in memory for that request only: not stored, cached or logged.
- One-call invoice check at $0.05: the fields, plus the seller's and buyer's EU VAT numbers checked in VIES, the IBAN, and whether net + VAT = total.
One request
POST the file and name the fields in the query string:
curl -H "Authorization: Bearer $API_KEY" \
-F "file=@invoice.pdf" \
"https://tools.funwords.eu/document/extract?fields=invoice_number,invoice_date,due_date,supplier,supplier_vat,total,currency"Questions
Is Agent Data Tools cheaper than Docparser?
For a one-page invoice, yes: $0.03 against Starter $39 a month for 100 documents ($0.39 each), Business $159 a month for 1,000 ($0.16 each). There is also no minimum, plan or account.
Do I need to train a model or set up templates?
No. Send the file and the field names you want; the model finds them whatever the layout or language.
Are my files stored?
No. A file sent in a request is held in memory for that request only. It is not stored, cached or logged.
How accurate is it?
An AI model reads the file. Check amounts and dates that matter before you act on them; a field the file does not state comes back as null rather than a guess.
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