# Base Protocol Outflow Risk Feed

> Base Protocol Outflow Risk Feed is a paid API for AI agents from xx402.icu, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns ranked protocol outflow risk alerts for Base DeFi protocols, including TVL drawdown signals, yield pool context, and incident history to help agents avoid or exit at-risk positions.

## Facts

- Endpoint: GET https://xx402.icu/x402/api/base-protocol-outflow-risk-feed
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/base-protocol-outflow-risk-feed-feabd7c1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_K079m3l4brNGDATIgwvjM

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-protocol-outflow-risk-feed-feabd7c1
```

Example prompt: Show me the top 15 Base DeFi protocols with the highest outflow risk right now, filtering for Lending and Yield categories with at least $2 million TVL, and include up to 5 related yield pool rows for context.

## When to prefer this

Use this endpoint when an agent needs to proactively monitor or triage DeFi protocol outflow risk specifically on the Base network, particularly when filtering by protocol category (Lending, DEX, Yield) or TVL thresholds. Prefer over generic token or wallet risk endpoints when the primary concern is protocol-level TVL drawdowns and withdrawal queue ranking.

## Known failure modes

- No protocols match the specified category or TVL filters — returns empty queues
- Upstream onchain data sources unavailable — source_status may indicate degraded freshness
- limit or yield_limit out of allowed range — returns 400 validation error
- Invalid category string — silently ignored or returns all categories

## 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

A JSON object containing a summary, ranked outflow_risk_queue of at-risk protocols, a withdrawal_review_queue, an avoid_queue, a watchlist, top_outflow_protocols list, yield_context rows, incident_context history, and source_status metadata — all scoped to Base network DeFi protocols matching the requested filters.

## Response schema (JSON Schema)

```json
{
 "keys": [
  "summary",
  "protocol_outflow_decision",
  "priority_queue",
  "risk_breakdown",
  "outflow_risk_queue",
  "review_queue",
  "withdrawal_review_queue",
  "avoid_queue",
  "watchlist",
  "top_outflow_protocols",
  "yield_context",
  "incident_context",
  "bucket_counts",
  "source_status",
  "sources"
 ],
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/base-protocol-outflow-risk-feed-feabd7c1/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)