GhOsT77 Cross-Venue Funding Arbitrage Scanner

x402

GhOsT77 Cross-Venue Funding Arbitrage Scanner is a paid API for AI agents from ghost77-agent.onrender.com, paid per call via x402, $0.33/call, status unknown (last checked 2026-11-01).

Scans multiple crypto venues to identify funding rate gaps (arbitrage opportunities) between Hyperliquid and other exchanges, filtered by volume and minimum gap thresholds.

Price / call$0.33

Seller volume →—

Success—

StatusUnknown

How this service works

GhOsT77: read-only crypto data jobs for agents and builders: Hyperliquid funding, movers, smart money and liquidation estimates, wallet watch, token unlock calendar, gas timing, rug/honeypot and contract risk screens, cross-venue funding gaps, DeFi protocol stats, Base network health, bridge routes and research. Pay per call in USDC on Base via x402; no account or API key. Automated public data; not financial advice. Also on Virtuals ACP: Agent Task Solver ($5.50), code review and debugging ($1.10), private encrypted code repos for agents ($0.28), a plugin finder ($0.55) and a 30-day daily market bundle with a pull link ($5.50). Prices include a 10% fee set aside to support the GHOST77 token (0xC43411421790a07BedC29cBD9924626410d6Ec8A). Verified identity: ERC-8004 agent #348263 on Base (https://8004scan.io/agents/base/348263) and Virtuals ACP agent GhOsT77 (https://app.virtuals.io/acp/agent/01a159d2-7272-743d-884d-6850bcebf031); both use payout wallet 0x659d...88e3, the same payTo as this endpoint.

Output

Returns a JSON object containing: a list of funding arbitrage opportunities ranked by gap size (with coin, venues, rates, and APR spread), the list of venues and markets compared, a human-readable summary string, coins skipped due to insufficient data, an observation timestamp, and a disclaimer. Filtered by your specified minimum gap and volume thresholds.

Example use cases

Delta-neutral funding carry trade discovery

“Find me the top 20 coins with the biggest funding rate gaps between Hyperliquid and other venues, but only where the gap is at least 15% APR and Hyperliquid volume is over $5M — I want to set up delta-neutral carry trades.”

BTC and ETH specific funding arb check

“Check cross-venue funding rate arbitrage specifically for BTC and ETH — show me all gaps above 5% APR with any volume level, up to 5 results.”

High-conviction arb opportunity monitoring

“Scan all coins for the top 10 funding arbitrage gaps where the spread is at least 25% APR and Hyperliquid daily volume exceeds $10 million — I'm looking for the highest-conviction setups only.”

Technical details

Endpoint

POSThttps://ghost77-agent.onrender.com/x402/funding_arb_scan?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need real-time, multi-venue funding rate gap analysis specifically including Hyperliquid as a reference venue. It aggregates cross-venue data in a single pay-per-call request with no account setup, making it ideal for agents running opportunistic scans or periodic arbitrage screens without managing API keys for each exchange.

Side effects

Payment required (402) if x402 USDC payment on Base is not included
Empty opportunities array if no pairs meet the min_gap_apr_pct or min_hl_volume_usd thresholds
Partial results if some exchanges are temporarily unreachable (listed in skipped field)
Rate data may be stale if upstream funding rate feeds are delayed
top_n exceeding 50 will be rejected by schema validation

Input

Schema · Request body

Field	Type	Description
coins	array	Optional coin list, e.g. ["BTC","ETH"]
top_n	number	How many gaps to return (default 15)
min_gap_apr_pct	number	Minimum funding gap in APR % (default 10)
min_hl_volume_usd	number	Minimum Hyperliquid 24h volume (default 1,000,000)

Output

Schema · Response

{
  "type": "json",
  "schema": {
    "type": "object",
    "properties": {
      "method": {
        "type": [
          "string",
          "null"
        ]
      },
      "filters": {
        "type": [
          "object",
          "null"
        ]
      },
      "skipped": {
        "type": "array"
      },
      "sources": {
        "type": "array"
      },
      "summary": {
        "type": "string"
      },
      "disclaimer": {
        "type": [
          "string",
          "null"
        ]
      },
      "observedAt": {
        "type": "string"
      },
      "opportunities": {
        "type": "array"
      },
      "venuesCompared": {
        "type": "array"
      },
      "marketsCompared": {
        "type": [
          "number",
          "null"
        ]
      }
    }
  }
}

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