Guides
How to compare digital loan terms before accepting
Compare digital loan terms before accepting by checking proceeds, APR, total cost, payment fit, late-payment terms, early payoff, and final contract changes.
Desk
Guides Desk
Complete walkthroughs of fintech notes, written to be followed rather than skimmed.
Guides
Fintech lending guide: from application to payoff
A fintech lending guide to tracing a loan from application through approval, funding, repayment, servicing, credit reporting, and payoff.
Rules
New York and California crypto rules compared for users
New York and California crypto rules compared: how the BitLicense and the Digital Financial Assets Law change licensing, withdrawals, freezes and complaints.
Rules
How ACH return codes decide your dispute window under Nacha rules
ACH return codes and Nacha dispute windows: seven codes carry the 60-calendar-day return right, the rest only a few banking days. Here is how it works.
Guides
FedNow and RTP compared for US instant transfers
FedNow and RTP compared for US instant transfers: how the two rails differ on timing, fees, bank eligibility, limits, and why transfers fail or get held.
Guides
FDIC vs NCUA insurance for app balances and brokerage cash
FDIC vs NCUA insurance for app balances: what the $250,000 limit covers, how pass-through rules work, and why brokerage cash and SIPC are different.
Features
Tracing an incorrect balance through a financial data aggregator case
Incorrect aggregated balance case tracing provider fields, fetch times, mapping, pending items, cache state, consumer impact, correction, and control fixes.
Maintenance
Financial data-sharing consent and security checklist
Use this financial data sharing checklist to review U.S. consent, security, privacy rules, API access, aggregators, revocation, and incident response.
Guides
How to revoke finance app data access
Map each connection, revoke finance app data access at the app and bank, request deletion separately, and keep proof of the result.
Guides
Open banking guide: consent, APIs, aggregators, permissions, and data flows
Open banking connects your accounts to apps through consent, tokens and aggregators, and each layer holds different rights over your financial data.
Features
Replacing a phone without losing payment access case
Phone replacement case showing how to inventory wallet cards, preserve records, transfer passes, reprovision tokens, test payments, and retire a device.
Features
Wallet to bank transfer case: reconciling a missing payment
A wallet to bank transfer case showing how to compare wallet, ACH, and bank records, trace a return, correct a fee, and document closeout.
Features
Fictional fintech bank insurance case: mapping disclosures
A fictional fintech bank insurance case mapping a nonbank app, partner bank, pooled ledger, deposit placement, insurance conditions, support roles, and gaps.
Features
Duplicate debit card authorization and posted charge case: how to separate them
A fictional debit card case showing how to tell pending authorization holds from posted charges, check merchant capture records, call the issuer, and close the file.
Features
Investigating a delayed small-business bank transfer case
Delayed business transfer case showing how to identify the rail, trace submission and settlement, separate a return from delay, prevent duplicates, and reconcile.
Rules
How to Use California Privacy Rights to Limit a Finance App's Data Sharing
California privacy rights finance app users can demand deletion and opt out of sale or sharing. Learn what a request needs and what happens if ignored.
Guides
CFPB Complaint Data Finance App Guide: What to Check
A CFPB complaint data finance app guide shows how to assess complaint volume, company responses, resolution, and database limits before sign-up.
Guides
How to Check CDIC Coverage Before Parking Cash in a Canadian Fintech App
Check CDIC coverage Canadian fintech apps claim, and learn which member institution holds your cash, which category applies, and what to ask before you deposit.
Guides
Is Early Direct Deposit a Payday Loan? How a Neobank Advances Your Paycheck
Early direct deposit finance app risk starts when payroll timing slips. Here are the failures that stay hidden for months, and how to prevent them.
Guides
Fintech Money Transmitter License Lookup Before You Deposit
Use a fintech money transmitter license lookup to verify an app’s entity, state status, sponsor bank, and questions to ask before depositing.
Rules
Prepaid Card Issuer or Program Manager: Who Actually Holds Your Money?
Prepaid card issuer vs program manager: who actually holds your money? Learn how US rules require the issuer name and where to complain when a fintech app buries it.
Rules
Regulation E for a missing fintech charge: who gets the notice
Regulation E for a missing fintech charge: find the issuing bank behind the app, send it a dated written notice, and know what the 60-day window does.
Guides
Bank transfer guide: ACH, wire, instant payment, and internal transfer rails
Bank transfer guide to ACH credits and debits, wires, instant payments, internal transfers, timing, settlement, fees, returns, and transaction records.
Maintenance
Bank Transfer Checklist for Safer Payments
Bank transfer checklist for recipient verification, routing details, payment approvals, fraud controls, confirmation, and reconciliation before sending money.
Guides
Card payment guide: authorization through settlement
Card payment guide to authorization, capture, clearing, settlement, posting, and merchant funding, plus how to read pending and posted card entries.
Guides
Bank transfer controls for paying a supplier, step by step
Bank transfer controls for paying a supplier: write the payment line, verify changed details by phone, test, split roles and reconcile before closing out.
Maintenance
Contactless payment security checklist, link by link
A contactless payment security checklist for privacy, link by link: what range and a token protect, what merchant and app still collect, what to deny.
Guides
Digital account guide: banks, nonbanks, balances, insurance, and access
A digital account guide to naming the entities behind an app, reading a balance label, and checking what insurance and access actually cover.
Maintenance
Finance app due diligence: operations, support and exit
Finance app due diligence beyond custody: size the job, review operational capacity, test support and plan the exit before you rely on the service.
Maintenance
Digital payment product checklist: questions to ask
Digital payment product checklist: questions to ask about provider identity, fund custody, deposit insurance, fees, timing, privacy, security, errors, outages.
Guides
Digital payments guide: money, messages, ledgers, clearing, and settlement
This digital payments guide explains U.S. payment rails, messages, ledgers, clearing, settlement, balances, fees, and who may hold your funds.
Guides
Digital wallet guide: Credentials and payment flows
A digital wallet guide to how credentials, devices, payment acceptance, stored balances, merchant cards, and crypto keys differ.
Maintenance
Merchant card acceptance checklist and statement review
Merchant card acceptance checklist for contracts, security, authorization, capture, refunds, chargebacks, statement fees, reconciliation, and records.
Guides
How to Read a Card Transaction Record
A card transaction record shows its status, dates, amount and descriptor. Learn how to match the entry to receipts and recognize holds, reversals and refunds.
Guides
Set Up Mobile Wallet Safely: General Setup and Audit
Set up mobile wallet safely: secure your phone and account, verify a card, test a purchase, respond to unauthorized use, and repeat a device audit.
Guides
How to trace a digital payment's status
Trace a digital payment's status by preserving records, matching references and timestamps, checking ledger entries, and escalating the exact missing stage.
Guides
Verify the bank behind a finance app: a BankFind check
Find the bank named in a finance app's terms, then check it in FDIC BankFind by legal name or certificate number before you rely on any insurance claim.