{
  "x402Version": 2,
  "id": 419,
  "slug": "419",
  "resource": "https://kronossignals.com/api/v1/funding-arb/sol",
  "description": "Cross-venue funding arbitrage signal from real-time 8h-equivalent funding rates on Binance, OKX, Bybit, KuCoin, Bitget and Hyperliquid. Returns the gross and net-of-fees spread between the best short venue and best long venue (gross_spread_bps, net_spread_bps after a 20 bps round-trip fee estimate), spread_8h_normalized, venues_count, per-venue rates with funding_interval_hours, annualized_pct, and an actionability label. All 17 assets. $0.02 USDC via x402.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x36038e1d712c5e39f35952164ec58ec2b96caee7",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "20000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "pathParams": {},
          "queryParams": {},
          "type": "http"
        },
        "output": {
          "example": {
            "actionability": "not_actionable",
            "annualized_pct": -175.2,
            "as_of": "2026-01-01T00:00:00.000Z",
            "asset": "BTC-USD",
            "best_long_rate8h": -0.0001,
            "best_long_venue": "hyperliquid",
            "best_short_rate8h": 0.0003,
            "best_short_venue": "binance",
            "cache_ttl_sec": null,
            "caveats": [
              "Computed facts, not a profit forecast.",
              "Funding can flip direction at any time.",
              "Execution/slippage/borrow/margin costs not fully modeled.",
              "20 bps fee estimate assumes taker fills on both legs at open and close."
            ],
            "dispersion": {
              "max_min_spread": 0.0004,
              "stdev": 0.000138,
              "venues_reporting": 6
            },
            "gross_spread_bps": 4,
            "inputs": {
              "best_long_rate8h": -0.0001,
              "best_short_rate8h": 0.0003,
              "venues_count": 6,
              "venues_queried": 6
            },
            "methodology": "gross_spread_bps = (best_short_rate8h - best_long_rate8h) * 10000. net_spread_bps = gross_spread_bps - 20 (ROUND_TRIP_FEE_BPS). annualized_pct = net per-8h fraction * 3 * 365 * 100.",
            "net_spread_bps": -16,
            "oi_weighted_avg_8h": 0.00026,
            "per_venue": {
              "binance": {
                "funding_interval_hours": 8,
                "oi": 85000,
                "rate8h": 0.0003
              },
              "bitget": {
                "funding_interval_hours": 8,
                "oi": null,
                "rate8h": 0.00024
              },
              "bybit": {
                "funding_interval_hours": 8,
                "oi": 30000,
                "rate8h": 0.00028
              },
              "hyperliquid": {
                "funding_interval_hours": 1,
                "oi": 12000,
                "rate8h": -0.0001
              },
              "kucoin": {
                "funding_interval_hours": 8,
                "oi": null,
                "rate8h": 0.00022
              },
              "okx": {
                "funding_interval_hours": 8,
                "oi": 40000,
                "rate8h": 0.00025
              }
            },
            "short": "BTC",
            "simple_avg_8h": 0.00023,
            "spread_8h_normalized": 0.0004,
            "venues_count": 6
          },
          "example_kind": "illustrative_schema_only",
          "example_note": "Placeholder values and timestamps, not market data.",
          "type": "json"
        }
      },
      "routeTemplate": ":var1",
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "pathParams": {
                "type": "object"
              },
              "queryParams": {
                "properties": {},
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
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            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "kronossignals.com",
  "lastUpdated": "2026-09-05T23:09:22.246Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-05T23:09:22.046Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "kronossignals.com",
    "manifest_name": "kronossignals.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}