Protocol analysis and Open Data integration for account balances, transaction export, bill pay, and mobile deposit—compliant API or source-code delivery
The Mid Oregon Credit Union mobile app gives members safe access to checking and savings balances, fund transfers, bill pay, mobile check deposit, debit card controls, and account activity from iOS and Android. In April 2025 the app was updated (version 4016.2.2) with improved accounts, mobile deposit, and navigation. The credit union does not publish a public developer API; digital banking supports transaction export in CSV, Quicken (QFX), QuickBooks (QBO), and OFX via the online portal. We deliver protocol analysis and runnable API implementations so you can integrate balances, transaction history, bill-pay data, and statement exports in line with US open-banking and NCUA expectations for authorized data access.
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From protocol analysis and authorized data flows, the following data types can be exposed via APIs we deliver. Mid Oregon's digital banking already supports transaction export in CSV, Quicken (QFX), QuickBooks (QBO), and OFX from the online portal; our implementations extend this model for programmatic access. Granularity and use cases are indicative; actual scope depends on app capabilities and user consent.
| Data type | Source (screen / feature) | Granularity | Typical use |
|---|---|---|---|
| Account balances | Accounts view, dashboard, account detail | Per account, current and historical | Reconciliation, net-worth aggregation, dashboards |
| Transaction history | Account activity, export (CSV/QFX/QBO/OFX) | Per transaction, date/amount/type/description | Quicken sync, ERP, accounting, compliance |
| Bill pay data | Bill pay, payment history | Per payee, schedule, amount, status | Cash-flow visibility, audit, forecasting |
| Transfer records | Transfers, internal and external | Per transfer, amount, date, status | Reconciliation, audit trail |
| eStatements | eStatements, 24-month archive | Per statement, PDF/document | Compliance, document workflow |
| Card controls and deposit metadata | Card on/off, mobile deposit | Per event, status | Operational visibility, audit |
Mid Oregon supports export in QFX, QBO, and OFX from digital banking. We deliver an API that mirrors this flow—transaction list with date range and format options—so personal-finance apps (Quicken, QuickBooks) or internal accounting systems can consume Mid Oregon data programmatically. Data maps to Open Finance: structured transactions with date, amount, type, and account; auth uses Digital Banking credentials with secure session handling.
Aggregators and dashboards need a unified view across banks and credit unions. Our implementation can provide balance and transaction endpoints (with member consent), returning account list, balances, and recent activity. This fits the same ecosystem as Plaid and similar services: credit unions like Evergreen CU in Oregon and First Tech Federal CU have adopted Plaid; our protocol analysis offers an alternative path where no official API exists.
Businesses and members need exportable transaction and bill-pay data with timestamps for internal audit and regulatory record-keeping. We deliver an API that returns transaction history and payment metadata (with consent), suitable for audit trails. No public Mid Oregon API exists; our protocol analysis fills the gap for authorized, compliant data extraction aligned with CFPB and NCUA expectations.
Bill-pay schedules and transfer history drive cash-flow visibility. Our API can expose payment and transfer metadata from the app's bill pay and transfer flows, aligned with Open Data: structured payments with payee, amount, date, and status for dashboards and forecasting engines.
Mid Oregon offers up to 24 months of eStatement archive. Our implementation can expose statement metadata and document access (with consent) for workflow tools that need periodic statement retrieval—always with minimal data retention and explicit consent.
Below are illustrative request/response shapes and auth flows. Actual endpoints and fields depend on protocol analysis and client requirements.
// Login with Digital Banking credentials (pseudo)
POST /api/v1/midoregon/auth/login
Content-Type: application/json
{ "username": "<USER>", "password": "<PWD>" }
Response 200: { "session_token": "...", "refresh_token": "...", "accounts": [...] }
Response 401: { "error": "invalid_credentials" }
// Session refresh and MFA per protocol analysis
// Fetch account list and balances (pseudo)
GET /api/v1/midoregon/accounts
Authorization: Bearer <SESSION_TOKEN>
Response: {
"accounts": [{ "id": "xxx", "name": "Checking", "balance": 1234.56, "type": "checking" }],
"as_of": "2025-03-13T00:00:00Z"
}
// Transaction list, CSV/QFX/OFX-style (pseudo)
POST /api/v1/midoregon/transactions
Content-Type: application/json
Authorization: Bearer <SESSION_TOKEN>
{ "account_id": "xxx", "from_date": "2025-01-01",
"to_date": "2025-03-13", "format": "json", "limit": 500 }
Response: { "transactions": [...], "next_cursor": "..." }
Error 429: rate limit; retry with backoff
We implement only authorized or publicly documented data flows. The CFPB's Personal Financial Data Rights rule (Dodd-Frank Section 1033), finalized in October 2024, requires covered depository institutions to make consumer financial data available to consumers and authorized third parties through secure, standardized APIs; credit unions above certain asset thresholds face tiered implementation dates. The NCUA oversees credit union data and safety. We recommend minimal retention, audit logs, and user consent records for all integrations. We do not facilitate unauthorized access or credential sharing.
A typical pipeline we support: (1) Your backend or client app initiates auth using Digital Banking credentials (or delegated token). (2) Our delivered API layer handles session refresh and request signing. (3) Data is ingested from the credit union's digital banking (via protocol-compliant calls) into your storage or cache. (4) Output can feed accounting software, aggregator dashboards, ERP, or compliance archives. We do not store your end-users' credentials; you control retention and access.
Mid Oregon Credit Union is a member-owned, locally governed credit union serving Central Oregon with eight branches in Bend, Redmond, Sisters, Prineville, Madras, and La Pine. The app targets B2C members who want mobile access to checking, savings, loans, bill pay, and card controls. The app is available on iOS (15+) and Android, with strong ratings (e.g. 4.8 on the App Store and Google Play, thousands of reviews). Related players in the Oregon and Pacific Northwest credit union space include Evergreen Credit Union (Plaid integration) and First Tech Federal Credit Union (western US, Plaid for account funding). Our integration work is aimed at firms that need programmatic access to Mid Oregon account data where no public API is offered.
Balance and activity sync, transaction export (CSV/QFX/QBO/OFX–compatible logic), bill pay and transfer visibility, eStatement access, mobile deposit and card control metadata. We support both Android and iOS protocol analysis and deliver source code you can host and extend.
We are a technical service studio specializing in app interface integration and authorized API integration. We provide protocol analysis, interface refactoring, Open Data integration, and third-party interface integration, plus automated data scripting and interface documentation. Our team has years of experience in mobile and fintech; we serve global clients with compliant, professional solutions. Services start at $300, with an option to deliver results first and pay upon satisfaction.
For inquiries, quotes, or to submit your target app and requirements, please use the link below:
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Mid Oregon Credit Union mobile banking app provides safe, secure access to your accounts anytime, anywhere. The app is free and allows you to: check account balances; transfer funds; turn your debit card on or off; deposit checks; pay your bills; locate an ATM or branch; view account activity; and contact member service. The credit union serves Central Oregon with eight branches and emphasizes industry-leading digital banking, including external account connections and no-fee transfers between institutions. eStatements offer 24 months of archive access; transaction data can be exported in CSV, Quicken (QFX), QuickBooks (QBO), and OFX from the online digital banking portal.