# Base Moonwell On-Chain Liquidations Feed

> Base Moonwell On-Chain Liquidations Feed is a paid API for AI agents from trade-production-180b.up.railway.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Returns recent on-chain liquidation events from the Base Moonwell lending protocol, including debt/collateral markets, liquidator, borrower, and amounts, plus a liquidator leaderboard.

## Facts

- Endpoint: GET https://trade-production-180b.up.railway.app/liquidations
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/base-moonwell-on-chain-liquidations-feed-0cd7698f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_frH587NgLfsPSLpk6Soju

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-moonwell-on-chain-liquidations-feed-0cd7698f
```

Example prompt: Pull the last 20 liquidation events from Base Moonwell — I want to see who got liquidated, which markets were involved, and who the top liquidators are on the leaderboard.

## When to prefer this

Choose this endpoint when you need recent historical on-chain liquidation events specifically from the Moonwell protocol on Base chain, or when you want competitive intelligence about which liquidator bots are most active. It is ideal for DeFi researchers, liquidation bot operators benchmarking performance, or risk analysts tracking which markets generate the most liquidations.

## Known failure modes

- Invalid or missing limit parameter returns default or error
- Upstream Base RPC or indexer outage causes stale or empty results
- Payment failure (x402 protocol) blocks access
- Rate limiting if too many requests are made
- Empty results if no recent liquidations have occurred

## How this service works

Recent ON-CHAIN liquidations across Base venues (Moonwell + Aave v3 + Morpho Blue) — the actual events (liquidator, borrower, repay, seize, per venue) plus a cross-venue liquidator leaderboard (who's winning) and per-venue counts. Query: ?limit.

## Output

Returns a list of recent on-chain liquidation events (with debt market, collateral market, liquidator address, borrower address, and amounts repaid/seized) and a ranked leaderboard of liquidator addresses by activity or volume, limited by the ?limit query parameter.

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/base-moonwell-on-chain-liquidations-feed-0cd7698f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from trade-production-180b.up.railway.app](https://www.zero.xyz/host/trade-production-180b.up.railway.app/llms.txt)