# Edge Agents Liquidity Activity Scanner

> Edge Agents Liquidity Activity Scanner is a paid API for AI agents from pay.edge-agents.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Scans cross-market crypto liquidity and attention signals, returning evidence-backed findings with provenance, confidence scores, and explicit limitations.

## Facts

- Endpoint: GET https://pay.edge-agents.ai/v1/services/liquidity-activity-scanner
- 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/edge-agents-liquidity-activity-scanner-9a6c2950
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6sSfHk8wbFfJG_Mw6hzwD

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 edge-agents-liquidity-activity-scanner-9a6c2950
```

Example prompt: Run a live liquidity and attention scan across crypto markets and tell me which assets are showing strong momentum — I need the confidence rating, evidence sources, and any contradictions flagged.

## When to prefer this

Choose this endpoint when you need a real-time, evidence-backed liquidity scan across crypto markets with explicit provenance and signed attribution — particularly when your use case requires knowing not just what the signal is but where it came from and how confident the system is. Prefer this over generic market data feeds when you need structured decision-intelligence output (confidence tiers, contradiction flagging, source citations) rather than raw price or volume data. Best for agents and business leaders who need defensible, audit-ready market intelligence rather than raw unattributed signals.

## Known failure modes

- Payment not received or invalid USDC amount — returns HTTP 402 with payment required details
- No live data available for requested market — evidence assets array may be empty with dataStatus indicating incomplete coverage
- Stale or unavailable source data — limitations array in response will explicitly describe coverage gaps
- Malformed request parameters — returns error indicating required fields missing
- Network or upstream data source outage — may return partial evidence with degraded confidence rating

## How this service works

Ranks major crypto assets by turnover activity to identify where market attention is concentrated. Purpose: Blend trading-activity turnover with real, coverage-limited Coinbase order-book depth across liquid crypto assets, keeping the point-in-time depth read clearly distinct from a live order book. 5-minute freshness target; missing evidence is reported explicitly rather than invented.

## Output

Returns a JSON object containing a quality status (e.g. 'strong') and confidence level (e.g. 'high'), an analysis block with market family classification ('cross-market'), intent signals (liquidity, momentum, evidence, adoption), and a human-readable summary. Also includes an evidence block listing asset data and live policy, a serviceId, dataStatus, signed provenance from edge-agents.ai, a generatedAt timestamp, schema version, and a disclaimer clarifying this is general market research and not investment advice. Coverage gaps and source freshness limitations are explicitly stated in each report.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "quality": {
   "status": "strong",
   "confidence": "high"
  },
  "analysis": {
   "family": "cross-market",
   "intents": [
    "liquidity",
    "momentum",
    "evidence",
    "adoption"
   ],
   "summary": "Fresh Crypto Liquidity & Attention Scanner findings appear here."
  },
  "evidence": {
   "assets": [],
   "policy": "point-in-time",
   "sources": "Reported from the actual live report; never inferred from this example."
  },
  "serviceId": "liquidity-activity-scanner",
  "dataStatus": "complete",
  "disclaimer": "General, impersonal market research; not investment advice or a buy, sell or hold recommendation.",
  "provenance": {
   "issuer": "https://edge-agents.ai",
   "signed": true
  },
  "generatedAt": "2026-08-31T00:00:00.000Z",
  "limitations": [
   "Coverage, source freshness and unavailable evidence are stated in every paid report."
  ],
  "schemaVersion": "2.0"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/edge-agents-liquidity-activity-scanner-9a6c2950/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pay.edge-agents.ai](https://www.zero.xyz/host/pay.edge-agents.ai/llms.txt)