Parameters2
| Parameter | Type | Default | Example |
|---|---|---|---|
chain | string | null | base |
| Parameter | Type | Default | Example |
|---|---|---|---|
chain | string | null | base |
Service overview
Crest · wallet_intelligence — Deep behavioral profile of any EVM wallet's x402 agent-commerce activity on Base mainnet. Returns whale score (0-1 composite: spend velocity, service diversity, premium ratio, repeat rate), behavioral cluster, payment history breakdown, top services, risk assessment, temporal patterns. Proprietary intelligence from 18,000+ profiled wallets.
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
npx awal x402 pay "https://data.crestsystems.ai/data/prices"{
"endpoint": "GET /data/prices",
"paid": true,
"query": "example input",
"result": {
"value": "Structured response from the service."
}
}API surface
17 crawlable routes
| Parameter | Type | Default | Example |
|---|---|---|---|
chain | string | null | base |
| Parameter | Type | Default | Example |
|---|---|---|---|
chain | string | null | base |
| Parameter | Type | Default | Example |
|---|---|---|---|
id | string | null | bitcoin |
| Parameter | Type | Default | Example |
|---|---|---|---|
id | string | null | bitcoin |
| Parameter | Type | Default | Example |
|---|---|---|---|
symbol | string | null | BTC |
| Parameter | Type | Default | Example |
|---|---|---|---|
symbol | string | null | BTC |
| Parameter | Type | Default | Example |
|---|---|---|---|
collection | string | null | bored-ape-yacht-club |
| Parameter | Type | Default | Example |
|---|---|---|---|
collection | string | null | cryptopunks |
| Parameter | Type | Default | Example |
|---|---|---|---|
chain | string | null | base |
pair | string | null | WETH |
| Parameter | Type | Default | Example |
|---|---|---|---|
chain | string | null | base |
pair | string | null | WETH |
| Parameter | Type | Default | Example |
|---|---|---|---|
chain | string | null | base |
| Parameter | Type | Default | Example |
|---|---|---|---|
chain | string | null | base |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 |
FAQ
Service
OATP · tx_explainer — Fetch a Solana transaction by signature and return a human-readable explanation: programs invoked, token balance changes, fee (SOL + USD), and a one-line summary.
Service
Exa /contents endpoint
Service
Decode and explain any EVM blockchain transaction across 11 chains (Base, Ethereum, Arbitrum, Optimism, Avalanche, Polygon, Mantle, Monad, Plasma, BSC, Hyperliquid). Get a human-readable summary of swaps, transfers, approvals, DeFi interactions, and more.