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プライバシーポリシー利用条件
Document OCR API

Invoice & Receipt OCR API

A Mindee and Veryfi alternative at $0.01 per page — structured extraction for 24 document types, pay as you go, no $500 monthly minimum.

Brainiall’s document OCR API extracts structured fields from invoices, receipts, and 20+ other document types for $0.01 per page — against Veryfi’s $0.08 per receipt and $0.16 per invoice with a $500 monthly minimum, and Mindee’s $0.10 per page (July 2026 list prices) — with pure pay-as-you-go billing and no monthly commitment.

$0.01 per page for structured extraction, billed by usage. No monthly minimum, $10 in free credits (1,000 pages) to start.

Invoice & receipt OCR API price comparison

BrainiallVeryfiMindeeAWS Textract
Price per receipt$0.01$0.08$0.10/page$0.10 (AnalyzeExpense)
Price per invoice$0.01$0.16$0.10/page$0.10 (AnalyzeExpense)
Monthly minimumNone$500 (Standard plan)NoneNone
Prebuilt document types24 (invoice, receipt, ID, W-2…)Receipts, invoices, checks…Per-document APIsExpense, ID, lending…
Free to start$10 credits (1,000 pages)100 docs/month25 pages/monthAWS free tier

Competitor prices are list prices published on each provider’s public pricing page, checked July 2026 (Veryfi Standard: $0.08/receipt, $0.16/invoice, $500/month minimum; Mindee: $0.10/page after the free allowance; AWS Textract AnalyzeExpense: $0.10/page at the first tier). Brainiall prices are the live pay-as-you-go rates.

What developers build with it
Accounts-payable invoice automationExpense apps that scan receiptsKYC document intake (IDs, pay stubs)Insurance claims and forms processingBank statement and tax form extraction

Extract structured fields in one request

POST /v1/document/extract
curl -X POST https://api.brainiall.com/v1/document/extract \
  -H "Authorization: Bearer $BRAINIALL_API_KEY" \
  -H "Content-Type: application/json" \
  -d "{\"image\": \"$(base64 -w0 invoice.png)\", \"doc_type\": \"invoice\"}"

Send a document image as base64 with a doc_type (invoice, receipt, id, bank_statement, w2, pay_stub, and 18 more — or generic if unknown). The response returns the structured fields for that document type as JSON. Get a key at app.brainiall.com.

Frequently asked questions

What is a cheaper alternative to Veryfi or Mindee for invoice OCR?

Brainiall’s document extraction API charges a flat $0.01 per page for invoices, receipts, and 22 other document types. At July 2026 list prices, Veryfi charges $0.08 per receipt and $0.16 per invoice with a $500 monthly minimum on its Standard plan, and Mindee charges $0.10 per page after its free allowance. Brainiall has no monthly minimum — you pay only for the pages you process.

How much does it cost to process 10,000 invoices per month?

At $0.01 per page, 10,000 single-page invoices cost $100 per month on Brainiall. The same volume costs about $1,600 on Veryfi ($0.16 per invoice) and about $1,000 on Mindee or AWS Textract AnalyzeExpense ($0.10 per page), at list prices.

Which document types are supported?

There are 24 prebuilt types: invoice, receipt, ID, contract, form, business card, W-2, health card, mortgage, pay stub, ACORD form, insurance claim, insurance policy, loss run, CMS-1500, EOB, superbill, prior auth, lab report, bank statement, Form 1040, Schedule C, K-1, and balance sheet — plus a generic mode for anything else.

Does it return structured data or raw text?

Structured JSON. Selecting a doc_type (for example invoice) returns the fields that matter for that document — vendor, dates, line items, totals, tax — rather than a wall of raw OCR text. For plain text extraction at lower cost, a separate /v1/ocr endpoint starts at $0.00075 per page.

Is there a monthly minimum like Veryfi’s $500?

No. Brainiall is pure pay-as-you-go: no monthly minimum, no plan to pick, no commitment. A workload of 50 pages in a month costs $0.50.

Is there a free tier?

Every new account gets $10 in free credits — 1,000 pages of structured extraction — with no credit card required.

Process invoices for a cent a page.

Get a free API key with $10 in credits — 1,000 pages of structured extraction. No credit card, no monthly minimum, cancel anytime.

Get free API key