TRACKANY DEVICEby the air around it.
fraud.xxx turns the Wi-Fi & cell signals a device sees into a hard location verdict — catch geo-spoofing, prove presence, enrich an address. One call.
Point it at a ZIP or coordinate. Watch the grid light up.
Live off a 721M+ node graph — 20 nearest access points with vendor, device class, accuracy and last-seen, plotted on the map in real time.
5 traces / IP / day. Synthetic? No — live grid data. For research & fraud review only. Not proof of any person's location.
Every device sees a unique fingerprint of nearby radios. We know where they live.
VERIFY
Submit the BSSIDs a device observes. Get back whether they're consistent with the claimed location — confidence, evidence spread, and verdict.
POST /v1/verifyLOCATE
Reverse lookup: from a coordinate or ZIP, return the access points expected in a tight radius — with a machine-readable precision contract.
GET /v1/aps/nearbyENRICH
Each node carries vendor & device class, randomized-MAC detection, freshness (first/last seen), ZIP, city/state and phone area codes.
POST /v1/aps/lookupAn API your engineers won't fight.
Predictable envelopes, honest precision, RFC-7807 errors, one X-API-Key from production. ZIP is supported — and always labelled coarse, never dressed up as a fix.
- → Honest precision.
precision.mode+est_accuracy_mon every answer. - → Freshness built in.
first_seen/last_seenso stale data can't pose as fresh. - → Scoped keys. least-privilege by default, per-key rate & quota.
# Does the claimed location match what the device sees?
curl -s https://api.fraud.xxx/v1/verify \
-H "X-API-Key: rw_live_•••" \
-d '{"bssids":["aa:bb:cc:dd:ee:ff","12:34:56:78:9a:bc"]}'
# → 200 OK
{
"claimed_location_consistent": true,
"confidence": 0.91,
"signals_matched": 7,
"spread_m": 38,
"precision": { "mode": "coordinate", "est_accuracy_m": 12 }
}STOP GEO-SPOOFING
A login claims Chicago but the Wi-Fi it sees lives in Lagos. /verify flags the mismatch before the session opens.
HARDEN KYC
Cross-check the address a user typed against the radio environment their device actually reports at onboarding.
VERIFY ON-SITE
Confirm a courier or technician was physically present, independent of trivially-spoofed GPS.
ATO DEFENSE
Add a network-environment factor attackers can't fake with a VPN exit node to your risk engine.
GEO-COMPLIANCE
Enforce geofenced products — gaming, lending — with a signal that survives location-faking apps.
ADDRESS INTEL
Resolve a coordinate or ZIP to the surrounding network footprint, vendor mix and area codes.
One price. $3 a request.
No plans, no lock-in. Prepay your balance with crypto and burn it down call by call.
free public demo · 5 traces/day · no account
Open the grid.
Register, top up with crypto, and you're a key away from production — sandbox token, integration guide, and a verify recipe for your risk engine.
B2B use only · reviewed · see acceptable use