Base wallet score API / wallet reputation / address risk scoring / onchain walle...
https://base-intel-api.jakemaxsigal.workers.dev/wallet/scoreOverview
Base wallet score API / wallet reputation / address risk scoring / onchain wallet intelligence / counterparty check. Returns a 0-100 activity score with letter grade, smart-wallet (ERC-4337) detection, ETH and USDC balances, recent USDC flow, and a user profile for any Base address. For AI agents, fraud screening, and KYC/counterparty checks.
Protocol
x402
Price
$0.0050
Payment Asset
USD Coin
Payment Network
Base
Category
crypto/wallet
Provider
base-intel-api
Source
bazaar
Indexed
2026-05-30 05:23:05
Health
Status
healthy
Latency (p50)
37ms
Uptime (30d)
100.0%
Reliability Score
97/100
Last Checked
2026-06-02 09:23:34
Last Healthy
2026-06-02 09:23:34
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
—
Facilitator
—
Input Schema
{
"discoverable": true,
"example": "/wallet/score/0x4200000000000000000000000000000000000006",
"method": "GET",
"pathPattern": "/wallet/score/{address}",
"type": "http"
}
Output Schema
{
"properties": {
"address": {
"type": "string"
},
"breakdown": {
"properties": {
"activityScore": {
"type": "number"
},
"txCount": {
"type": "number"
},
"usdcBalance": {
"type": "number"
}
},
"type": "object"
},
"grade": {
"type": "string"
},
"isSmartWallet": {
"type": "boolean"
},
"profile": {
"type": "string"
},
"score": {
"type": "number"
},
"timestamp": {
"type": "string"
}
},
"type": "object"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-06-02 09:23:34 | healthy | 402 | 44ms | |
| 2026-06-02 04:58:56 | healthy | 402 | 44ms | |
| 2026-06-02 02:23:45 | healthy | 402 | 54ms | |
| 2026-06-01 22:25:59 | healthy | 402 | 32ms | |
| 2026-06-01 19:35:05 | healthy | 402 | 41ms | |
| 2026-06-01 12:17:23 | healthy | 402 | 44ms | |
| 2026-06-01 10:47:32 | healthy | 402 | 58ms | |
| 2026-06-01 06:37:36 | healthy | 402 | 38ms | |
| 2026-06-01 03:25:07 | healthy | 402 | 30ms | |
| 2026-05-31 20:42:11 | healthy | 402 | 36ms | |
| 2026-05-31 17:10:16 | healthy | 402 | 58ms | |
| 2026-05-31 13:42:25 | healthy | 402 | 35ms | |
| 2026-05-31 09:25:34 | healthy | 402 | 36ms | |
| 2026-05-31 04:39:36 | healthy | 402 | 38ms | |
| 2026-05-31 03:15:17 | healthy | 402 | 33ms | |
| 2026-05-30 21:23:37 | healthy | 402 | 37ms | |
| 2026-05-30 16:10:46 | healthy | 402 | 36ms | |
| 2026-05-30 12:52:30 | healthy | 402 | 36ms | |
| 2026-05-30 10:20:22 | healthy | 402 | 35ms |