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# fintech

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What is KYB? The only guide that doesn't put you to sleep

What is KYB? The only guide that doesn't put you to sleep

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6 min read
What is KYB verification? A technical primer for fintech teams

What is KYB verification? A technical primer for fintech teams

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5 min read
Smart transaction routing: turning auth-rate data into routing rules (without a black box)

Smart transaction routing: turning auth-rate data into routing rules (without a black box)

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5 min read
C.A.P - The 3 Friends That Can’t Stay Together

C.A.P - The 3 Friends That Can’t Stay Together

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3 min read
Historical Options Data API for Backtesting — Replay GEX, VRP & Dealer Positioning at Any Minute Since 2018

Historical Options Data API for Backtesting — Replay GEX, VRP & Dealer Positioning at Any Minute Since 2018

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6 min read
Look-Ahead Bias in Volatility Backtests — Why Most VRP Percentiles Silently Cheat (and How to Fix It)

Look-Ahead Bias in Volatility Backtests — Why Most VRP Percentiles Silently Cheat (and How to Fix It)

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6 min read
Building Translation APIs for Financial Documents: A Developer's Guide to Handling High-Stakes Content

Building Translation APIs for Financial Documents: A Developer's Guide to Handling High-Stakes Content

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4 min read
Red flags in fintech software outsourcing appear earlier than most teams think

Red flags in fintech software outsourcing appear earlier than most teams think

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8 min read
Stop Validating LEI Codes One by One — There's a Better Way

Stop Validating LEI Codes One by One — There's a Better Way

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3 min read
Using Dictionary<string, MccCategory> for MCC lookups? You're paying for it on every transaction.

Using Dictionary<string, MccCategory> for MCC lookups? You're paying for it on every transaction.

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4 min read
Your SOC 2 Audit Will Fail When AI Agents Arrive. Here's the 14-Control Fix.

Your SOC 2 Audit Will Fail When AI Agents Arrive. Here's the 14-Control Fix.

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4 min read
I Built a Verified LEI + FIGI Lookup Agent for $5/month — Callable by Any AI Agent via x402

I Built a Verified LEI + FIGI Lookup Agent for $5/month — Callable by Any AI Agent via x402

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4 min read
We Built a Dashboard That Tracks Crypto, Stocks, and Polymarket Prediction Markets Together

We Built a Dashboard That Tracks Crypto, Stocks, and Polymarket Prediction Markets Together

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1 min read
Fintech Backend Architecture: What Founders Get Wrong

Fintech Backend Architecture: What Founders Get Wrong

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2 min read
When Agents Go Wrong: AI Accountability and the Payment Audit Trail

When Agents Go Wrong: AI Accountability and the Payment Audit Trail

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3 min read
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