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
0xa19f…accc0xd6b5…23a8BaseBase$0.001100%coinbase52d ago0x3b9180…51f777
0xa19f…accc0xd6b5…23a8BaseBase$0.003100%coinbase52d ago0x1f285e…5d13e1
0xd9ec…145e0xd6b5…23a8BaseBase$0.001100%coinbase53d ago0x7c9060…5182d7
0xc9c7…16700xd6b5…23a8BaseBase$0.003100%coinbase58d ago0x72857f…096550
0x7dd8…17d20xd6b5…23a8BaseBase$0.001100%coinbase58d ago0x51db0c…c6a651
0xc9c7…16700xd6b5…23a8BaseBase$0.003100%coinbase58d ago0x7f57d5…90b713
0xa19f…accc0xd6b5…23a8BaseBase$0.001100%coinbase59d ago0xd08ad2…15e7c6
0xa19f…accc0xd6b5…23a8BaseBase$0.003100%coinbase59d ago0x0c0e46…26c4b1
0xc9c7…16700xd6b5…23a8BaseBase$0.001100%coinbase59d ago0x727733…32389e
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase60d ago0xc33654…eede38
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase60d ago0x71783e…857dfd
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase60d ago0xd88b0c…40ff35
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase60d ago0xa04030…90f070
0xe3ba…3fb30xd6b5…23a8BaseBase$0.001100%coinbase60d ago0x3c560e…14a0d7
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase61d ago0xc1f01e…afa8a0
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase61d ago0x35885b…c5042f
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase61d ago0x367414…401c5a
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase61d ago0x590ce2…9ab7c6
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase62d ago0x801b2e…3ba612
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase62d ago0xf41179…8bf929
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase62d ago0x3e36f5…cc7112
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase62d ago0x62da59…1890f9
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase63d ago0xf874e7…cfe40a
0x902d…82560xd6b5…23a8BaseBase$0.001100%coinbase63d ago0x4c9889…df6aeb
0xb92a…1e0f0xd6b5…23a8BaseBase$0.003100%coinbase63d ago0x04de2f…5b33b9

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 19:10Z
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.