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Crest Wallet Intelligence

Counterparty intelligence for the agent economy. Profile any x402 buyer or Base/EVM wallet before you transact: whale score, behavioral cluster, x402 spend graph, top services, and risk level. Plus on-chain and crypto market data (prices, gas, DeFi, derivatives). Pay-per-call in USDC on Base, no API keys, no subscription.

Pay from $0.002 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

UPTIME 24H 100% │ 7D 100% │ 30D 100%

BASE URL https://data.crestsystems.ai │ WEBSITE https://crestsystems.ai │ ENDPOINTS 4 │ NETWORK Base │ ASSET USDC │ MEMBER SINCE 21 Jun 2026 │ MONITORED SINCE 01 Jun 2026

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD	PATH	PRICE	NETWORK	ASSET
GET	/data/gas	$0.002	Base	USDC
GET	/data/prices	$0.002	Base	USDC
GET	/data/trending	$0.002	Base	USDC
GET	/data/wallet/0x0000000000000000000000000000000000000000	$0.90	Base	USDC

4 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /data/gas returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request

curl -i 'https://data.crestsystems.ai/data/gas'

No 402 response body has been captured for this service yet.

UPTIME

RESPONSE TIME

90d UPTIME 100%

UPTIME 90D 100%

AVG RESP 225ms

TOTAL CHECKS 138

RECENT CHECKS

TIME STATUS RESP

22:08:01 ● SLOW 370ms

21:52:00 ● OK 188ms

21:36:01 ● OK 302ms

21:20:01 ● OK 290ms

21:04:00 ● OK 216ms

20:48:00 ● OK 151ms

20:32:01 ● OK 320ms

20:16:00 ● OK 161ms

20:00:00 ● OK 133ms

19:44:02 ● SLOW 502ms

19:28:00 ● OK 190ms

19:12:01 ● OK 252ms

18:56:01 ● OK 256ms

18:40:00 ● OK 119ms

18:24:00 ● OK 170ms

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