# Base Smart-Money Wallet Flow Analytics

> Base Smart-Money Wallet Flow Analytics is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Returns score-weighted aggregated buy/sell netflows for on-chain Base smart-money wallets per token across 1h/24h/7d/30d windows, covering Aerodrome, Uniswap V3, and ERC-20 transfers.

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/smart-money-base
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/base-smart-money-wallet-flow-analytics-57d3dfa5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Rjqh8XI_d31OuHqr1X5ea

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability base-smart-money-wallet-flow-analytics-57d3dfa5 -d '<json body>'
```

Example prompt: What does smart money think about AERO on Base — show me the buy/sell netflows weighted by wallet score for the last 24 hours and 7 days.

## When to prefer this

Use this endpoint when you need score-weighted smart-money conviction data on Base tokens specifically — particularly when trading on Aerodrome or Uniswap V3 and wanting to distinguish whale/smart-wallet flow from retail noise. Prefer over generic on-chain analytics when you want multi-window netflow (1h through 30d) with wallet quality scoring baked in.

## Known failure modes

- Invalid or unrecognized token address returns empty or error response
- Token has no smart-money activity in the requested window, returning zero flows
- Unsupported time window parameter causes validation error
- Payment failure (insufficient USDC balance) blocks the call
- Network congestion on Base causes stale or delayed data

## How this service works

Base smart-money wallet flow analytics — aggregated netflows from on-chain Base traders. Per-token buy/sell USD, score-weighted, 1h/24h/7d/30d windows. Aerodrome + Uniswap V3 + ERC-20. $0.02/call. Keywords: base, aerodrome, uniswap, defi, wallet.

## Output

Returns per-token aggregated buy USD, sell USD, and net USD flows from scored smart-money wallets on Base, broken down across 1h, 24h, 7d, and 30d windows, covering trades on Aerodrome, Uniswap V3, and raw ERC-20 transfers.

## Example request

```json
{
 "metrics": [
  "buy_netflow",
  "sell_netflow",
  "score_weighted"
 ],
 "time_windows": [
  "24h"
 ],
 "token_address": "0x940181a94A35D629567C83f289cA849d1652290B"
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/base-smart-money-wallet-flow-analytics-57d3dfa5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)