x402.swaphunt.dev

Settled funding rates for one Binance USDT perpetual, up to 365 days, with average, range, share of positive periods and the percentile of the latest rate. Annualized at the symbol's own interval (1h, 4h or 8h). Use to judge whether today's funding is unusual for that coin.

TradingLiveeip155:8453Exactvia cdp
Calls · 30d
2→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 18 snapshots so far.
$2.60
Verified settled volume
991 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0040
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-10-30 14:25Z
–
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xD6b585DD2F48263D08FB75EA28c1598d845d23a8

The wallet the 402 directs payment to. Its full payment record is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service; most of the catalog is unregistered.

Recent payments · which agents last used it

Every indexed settlement paid to this service’s wallet, newest first. The index does not record which endpoint a payment was for, so if this wallet serves more than one endpoint, the rows include payments for the others. Paged up to the newest 5,000; the full history is on the merchant page.

Payer PayeeChainAmountx402RouteAgeTxn hash
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0x125f97…eabc2f
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0xa72031…180596
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0x894499…475828
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0x946744…b65868
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0xd4739a…08e6ae
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0x0477da…71543c
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0x7a2bef…357648
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0x9e21c1…3e9afc
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0x6bfa6f…995e70
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0x6a8e47…132251
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0x2f0dcd…acda83
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0xb91c3b…f87902
0xec2a…d0340xd6b5…23a8BaseBase$0.003100%coinbase36d ago0xb83470…bafea4
0xec2a…d0340xd6b5…23a8BaseBase$0.004100%coinbase36d ago0x8eeae4…21a798
0xec2a…d0340xd6b5…23a8BaseBase$0.004100%coinbase36d ago0xe95583…65227b
0xec2a…d0340xd6b5…23a8BaseBase$0.004100%coinbase36d ago0xa09889…515a1c
0xec2a…d0340xd6b5…23a8BaseBase$0.005100%coinbase36d ago0x4d1f14…f44473
0xec2a…d0340xd6b5…23a8BaseBase$0.005100%coinbase36d ago0xdf2bbb…513535
0xec2a…d0340xd6b5…23a8BaseBase$0.005100%coinbase36d ago0x2049b8…6d887c
0x6a0b…45180xd6b5…23a8BaseBase$0.005100%coinbase37d ago0x9d7b90…68f982
0x6a0b…45180xd6b5…23a8BaseBase$0.004100%coinbase37d ago0x701c7f…7cacdf
0x6a0b…45180xd6b5…23a8BaseBase$0.004100%coinbase37d ago0x6f2c84…737c16
0x6a0b…45180xd6b5…23a8BaseBase$0.004100%coinbase37d ago0xaa1add…6596d1
0x6a0b…45180xd6b5…23a8BaseBase$0.003100%coinbase37d ago0xf3c094…199443
0x6a0b…45180xd6b5…23a8BaseBase$0.003100%coinbase37d ago0xf498eb…58550b

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying: a price here is a claim, not a quote.

0.004USDC≈ $0.004 USD
on Base · exact scheme

Pay 0.004 USDC on Base to 0xD6b5…d23a8. The signed payment is good for 5 minutes.

USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
4000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xD6b585DD2F48263D08FB75EA28c1598d845d23a8",
    "amount": "4000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "days": 90,
          "symbol": "BTCUSDT"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "days": 90,
          "count": 270,
          "points": [
            {
              "time": "2026-08-01T00:00:00.001000",
              "rate_pct": 0.004123,
              "annualized_pct": 4.51
            },
            {
              "time": "2026-08-01T08:00:00",
              "rate_pct": 0.003163,
              "annualized_pct": 3.46
            }
          ],
          "source": "binance",
          "symbol": "BTCUSDT",
          "avg_pct": 0.00529,
          "max_pct": 0.01,
          "min_pct": -0.004135,
          "current_pct": 0.01,
          "interval_hours": 8,
          "avg_annualized_pct": 5.79,
          "current_percentile": 100,
          "positive_share_pct": 92.6
        }
      }
    },
    "schema": {
      "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",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "properties": {
                "days": {
                  "type": "integer",
                  "default": 90,
                  "description": "Lookback in days, 1-365"
                },
                "symbol": {
                  "type": "string",
                  "default": "BTCUSDT",
                  "description": "Binance USDT perpetual, e.g. BTCUSDT"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-30 14:25Z
Last indexed by Roundhouse
2026-11-14 16:50Z
Last enriched (probe, favicon, geo)
2026-10-30 05:16Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 402
Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent: it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 18 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service x402.swaphunt.dev and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=x402.swaphunt.dev'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://x402.swaphunt.dev/v1/derivatives/funding-rates/history, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.