Neon Open Finance API Integration & Open Data Solutions

Providing compliant OpenData / OpenFinance protocol analysis and runnable API code delivery for Neon br.com.neon

Starting at $300 · Deliverable source code
OpenData · OpenFinance · Protocol Analysis · PIX Integration

Safely connect Neon account, card and investment capabilities to your platform

We deliver compliant OpenData/OpenFinance based integrations: account linking and authorization, transaction history and statement exports (JSON/CSV/Excel), cross-border payments and card/investment data interfaces, with configurable security and multi-language support.

Account linking & session management — user binding, token refresh, session lifecycle control and MFA-ready workflows.
Transaction & statement export — filter by date/type, export to JSON/CSV/Excel, automated reconciliation and tax reporting support.
Payments & PIX integration — initiate payments, callback handling, settlement and refunds with webhooks.
Card & multi-currency data — virtual/physical cards, currency management (USD/EUR), spending controls and card charges
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Deliverables & Tech Pack

Standard Deliverables

  • OpenAPI / Swagger interface specs
  • Protocol & authorization analysis report (OAuth2, token, session, signing)
  • Runnable backend code (Node.js / Python / Go optional) and deployment scripts
  • Automated tests and sample Postman/CI configurations
  • Compliance guidance (data minimization, logging, consent records)

Sample API: Transaction Query

POST /api/v1/neon/transactions
Authorization: Bearer <ACCESS_TOKEN>
Content-Type: application/json

{
  'account_id': 'user@neon',
  'from_date': '2025-09-01',
  'to_date': '2025-09-30',
  'channels': ['PIX','CARD','TRANSFER'],
  'page': 1,
  'page_size': 200
}

Response: {
  'status': 'OK',
  'transactions': [
    {'id':'txn_001','date':'2025-09-03','amount':-79.90,'desc':'Grocery','channel':'CARD','cashback':1.10},
    {'id':'txn_002','date':'2025-09-10','amount':1500.00,'desc':'Salary','channel':'TRANSFER'}
  ],
  'generated_at': '2025-10-20T08:00:00Z'
}

Deployment & Integration

Deploy to client's private cloud or our test env; CI/CD, key management and least privilege strategies included.

Security & Compliance

All work is based on client authorization or public/ authorized interfaces. We provide minimal data retention, audit trails, and privacy considerations aligned with local laws.

About Us

We are a studio focused on app protocol analysis and compliant API integration. Our team includes specialists in fintech, payments, and cloud security, delivering end-to-end API solutions.

  • Cross-platform support: Android/iOS & server-side SDKs
  • OpenAPI docs, sample code & automated tests
  • NDA & compliance consulting available
  • Transparent pricing: starting at $300 with pay-after-delivery options

Contact Us

Ready to start? Submit your target app name and integration requirements via our contact page:

View Contact Page

Typical Engagement Timeline

Small integration: 3-7 business days; mid-range (loan + KYC + reporting): 7-15 days; complex NBFCs or regulatory approvals may take longer.

📱 Neon Official App Description (foldable)

Neon is a Brazilian digital bank app offering a no-fee debit card, digital accounts, investment products (e.g., CDB), and easy payments and transfers (including Pix).

  • Digital accounts and no-fee debit cards; virtual cards for online shopping
  • CDB investments with higher yields, usable to increase credit limits
  • Pix and transfers with quick, simple money management
  • Automated savings and intelligent balance management, spend insights
  • Customer support and account management for deposits, bills, and lending