FraDAP
P99 Latency < 20ms

The Decision Layer for Money Movement in Africa

FraDAP evaluates transaction risks in real-time, matching device parameters, IPs, and historical velocity rules to block fraudulent activity before it hits your ledger.

live evaluations FraDAP Mainnet

Centralized Fraud Decisioning

Stop maintaining complex, hardcoded rules across multiple services. Deploy rules in milliseconds and get immediate risk decisions.

Microsecond Risk Scores

Calculates and delivers threat classifications (APPROVE, REVIEW, BLOCK) in under 10ms. Built on an in-memory cache architecture.

Hot-Reloadable Rules

Edit tenant logic on the dashboard or admin API. Changes are instantly pushed via Redis Pub/Sub to invalidate running instances without system reboots.

Redis Velocity Tracking

Evaluates account metrics (e.g. 1m, 5m, 1h, 24h count thresholds) natively in Redis using high-speed, pipelined sliding-window sorted sets.

Device & IP Intelligence

Track unique device identifiers, detect root/emulator setups, flag VPNs, and intercept velocity attacks before they affect your processing fees.

Test the Risk Engine

Adjust the transaction metadata below to see how our compiled rule evaluation algorithms calculate risk scores and output decisions in microseconds.

Simulation Inputs

₦250,000
2 tx
VPN / Proxy Detected
Emulator/Root Environment

                    

Risk Engine Output

18 Risk Score
APPROVE Sub-10ms Transaction Decision
Execution Latency 4.8 ms
Rules Triggered
no_violations
Matched DSL Expression (AST Trace) default_allow: true

                        

Sub-20ms P99 Architecture

By preloading rule AST configurations in-memory and isolating velocity metrics within a hot Redis cluster, FraDAP removes database lookups from the hot execution path.

Client API Fintech Server POST v1/eval Risk Engine Go / In-Memory RAM Pre-compiled Rules AST Lazy Hydrate (Redis) Redis Cache Velocity Logs (Sliding ZSET) Async Channel (Batching) PostgreSQL Audit trail storage Decision: Approve/Block

Zero-Friction Integration

Get started in minutes. Our evaluation API works with a single payload structure compatible with any backend codebase.

curl -X POST https://api.fradap.com/v1/risk/evaluate \
  -H "X-API-Key: frd_live_yourkey" \
  -H "Content-Type: application/json" \
  -d '{
    "accountId": "acc_user_102",
    "amount": 250000,
    "deviceId": "dev_hash_8f92",
    "ipAddress": "102.89.23.4",
    "merchantId": "merch_store_12",
    "timestamp": 1718222045000
  }'

Simple API-Based Tiers

Pay only for what you evaluate. No startup deployment setup fees, get started for free immediately.

Developer
0 / month

For testing local integrations, sandboxing rules, and staging flows.

  • 1,000 monthly evaluations
  • Max 2 rules configured
  • Shared rate limits (3 TPS)
  • Dedicated SLA support
Get Test Key
Popular
Growth
0.50 / API Call

For production digital wallets, betting pools, and lending setups.

  • Unlimited monthly transactions
  • Up to 50 active rules
  • Dedicated rate limit (100 TPS)
  • Standard email & slack support
Deploy Production Key
Enterprise
Custom

For digital banks processing high TPS looking for dedicated deployments.

  • 10,000+ TPS custom limits
  • Unlimited risk rules logic
  • On-premise / Local Cloud hosting
  • 99.99% Dedicated uptime SLA
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