# EMC2 AI DEX Liquidity Shifts

> EMC2 AI DEX Liquidity Shifts is a paid API for AI agents from emc2ai.io, paid per call via x402, $0.600000/call, status unknown (last checked 2026-09-15).

Detects high-velocity liquidity changes on DEXes to identify significant market moves in real time.

## Facts

- Endpoint: POST https://emc2ai.io/x402/bitquery/liquidity-shifts/raw
- Price: $0.600000/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/emc2ai-io-ea99a259
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pMpFGfP4e8lNVl4g2uXDO

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 emc2ai-io-ea99a259 -d '<json body>'
```

Example prompt: Show me the most significant high-velocity liquidity shifts happening right now across DEX pools on Ethereum — I want to catch any major liquidity removals or sudden pool drains before the market moves.

## When to prefer this

Use this endpoint when you need real-time detection of sudden, high-velocity liquidity changes across DEX pools — particularly useful for identifying potential rug pulls, whale exits, or major capital redeployment events. Prefer this over general token analytics when the specific signal you need is pool-level liquidity movement speed and magnitude rather than price or volume data.

## Known failure modes

- Payment not received — 402 response if x402 payment is missing or insufficient
- Invalid chain or protocol parameter — returns error if unsupported network specified
- Bitquery upstream timeout — downstream data unavailable
- No liquidity shift events found in the requested window — empty result set
- Rate limiting if too many rapid sequential calls

## How this service works

High-velocity DEX liquidity changes detecting significant market moves.

## Output

Returns raw data on high-velocity DEX liquidity changes, including pool addresses, token pairs, liquidity deltas, velocity metrics, and timestamps that indicate significant market-moving events.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "chain": {
   "enum": [
    "base",
    "ethereum",
    "bsc",
    "arbitrum",
    "polygon",
    "optimism",
    "solana"
   ],
   "type": "string",
   "description": "Blockchain to query (e.g., base, ethereum, bsc, solana)"
  },
  "limit": {
   "type": "string",
   "description": "Maximum number of results to return (default: 10, max: 500)"
  },
  "timeperiod": {
   "enum": [
    "1h",
    "4h",
    "24h",
    "7d",
    "30d"
   ],
   "type": "string",
   "description": "Time period for analysis (e.g., 1h, 24h, 7d, 30d)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/emc2ai-io-ea99a259/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from emc2ai.io](https://www.zero.xyz/host/emc2ai.io/llms.txt)