# Base Stable Asset Risk Feed

> Base Stable Asset Risk Feed is a paid API for AI agents from xx402.icu, paid per call via x402, $0.01/call, status down (last checked 2026-09-15).

Returns ranked risk assessments for stablecoin assets and their DEX pairs on Base, including circulation risk, liquidity risk, and pool-level anomalies.

## Facts

- Endpoint: GET https://xx402.icu/x402/api/base-stable-asset-risk-feed
- Price: $0.01/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/base-stable-asset-risk-feed-919532b2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1VZU9Cg9RuBc0GkczXX29

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-stable-asset-risk-feed-919532b2
```

Example prompt: Can you pull the stable asset risk feed for USDC, USDBC, DAI, USDS, EURC, and USDT on Base — show me up to 12 assets with DEX pair lookups for the top 4 pairs, filtering out pairs with less than $1000 liquidity?

## When to prefer this

Use this endpoint when you specifically need risk intelligence on stablecoin assets (USDC, DAI, USDT, etc.) and their DEX pairs on the Base network, including depeg risk, liquidity exit risk, and pool anomalies — rather than general token or wallet risk screening.

## Known failure modes

- Invalid or unrecognized asset symbol returns empty rows or source errors
- dex_limit exceeding 6 or limit outside 3–20 returns a validation error
- min_liquidity_usd or min_volume_24h_usd out of allowed range causes rejection
- Upstream DEX data source unavailable causes partial or degraded source_status
- Payment not completed via x402 results in 402 Payment Required response

## How this service works

Paid x402 buyer market scout, x402 paid resource preflight, x402 seller visibility audit, Base actionable risk feed, liquidity exit risk alerts, pool launch risk feed, stable asset risk feed, contract control event feed, protocol outflow risk feed, yield pool allocation risk feed, protocol fee quality feed, token watchlist decision packet, wallet watchlist decision packet, approval risk feed, ranked DeFi review queues with incident history, onchain risk decision packet, promoted token campaign decision packet, large transfer decision packet, token candidate screening decision radar, DEX pair anomaly decision radar, wallet safety decision packet, counterparty flow, allowance, approval exposure, DEX pair routing risk, token trade safety, token liquidity, token flow, holder concentration, contract controls, batch token screening decision packets, token diligence, and BTC15 prediction-market microstructure, execution-friction, calibration-slice, recent market tape, resolved feature sample, and threshold-pressure packets for agents and risk tools.

## Output

Returns a JSON object with a summary, a ranked stable_asset_risk_queue, per-asset risk summaries, review_queue and avoid_queue of risky assets, a watchlist, and source status metadata for the underlying data feeds.

## Response schema (JSON Schema)

```json
{
 "keys": [
  "summary",
  "stable_asset_decision",
  "priority_queue",
  "best_next_products",
  "risk_breakdown",
  "stable_asset_risk_queue",
  "asset_summaries",
  "review_queue",
  "avoid_queue",
  "watchlist",
  "bucket_counts",
  "source_status",
  "sources"
 ],
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/base-stable-asset-risk-feed-919532b2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from xx402.icu](https://www.zero.xyz/host/xx402.icu/llms.txt)