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BR Intelligence – Boleto Validator
x402
BR Intelligence – Boleto Validator is a paid API for AI agents from br-intelligence.brverify-api.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-13).
Validates and decodes a Brazilian boleto (bank slip) from its digitable line or barcode, returning amount, bank, and due date.
Price / call$0.005
Success—
StatusUnknown
How this service works
Pay-per-call Brazilian business intelligence for AI agents, paid via x402 in USDC on Base.
Output
Returns a JSON object with: kind (cobranca or convenio), valid (boolean), amount (numeric value), bankCode (3-digit Brazilian bank code), dueFactor (days from base date), and dueDateAmbiguous (boolean indicating if due date interpretation is uncertain).
Example use cases
Verify boleto before payment
“I have a boleto from a supplier with code 00190500954014481606906809350314337370000000100 — can you check if it's valid and what the amount is before I pay it?”
Automate boleto reconciliation
“We received a bunch of boleto codes from customers — can you validate this one and tell me the bank, amount, and due date: 34191090082430100040000601285004289540000010000?”
Detect suspicious or malformed boleto
“Someone sent me a boleto with this barcode: 00190000090253819700606721550008337370000059000 — is it a legitimate boleto and is the code well-formed?”
Technical details
Endpoint
GEThttps://br-intelligence.brverify-api.workers.dev/v1/boleto?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically validate, decode, or extract metadata from a Brazilian boleto (bank slip), especially in financial automation, accounts payable, or fraud detection workflows targeting Brazil. Prefer this over manual parsing or generic OCR when you have the raw digitable line or barcode string.
Side effects
- Invalid or malformed boleto code returns valid: false
- Missing 'code' query parameter causes a 400-level error
- Non-Brazilian or unsupported barcode formats may fail to parse
- Ambiguous due date flagged with dueDateAmbiguous: true
- Payment failure via x402 if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"kind": "cobranca",
"valid": true,
"amount": 1,
"bankCode": "001",
"dueFactor": 3737,
"dueDateAmbiguous": true
}
}Tags
x402
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