Ironflow
The agent cloud for Hyperliquid: secure sandboxes for trading agents next to the chain, plus live data, analytics and alerts. Free to start.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
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.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": {
"code": "PAYMENT_REQUIRED",
"message": "this endpoint is paid per call with x402: $0.005 per request, $0.01 per SQL query, in USDC on Base. Pay the PAYMENT-REQUIRED header and retry with PAYMENT-SIGNATURE. The same data is free within limits under /v1 (a free key: https://ironflow.sh/key?utm_source=api)"
}
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
Pay 0.002 USDC on Base to 0x9594…63155. The signed payment is good for 1 minute.
- Paid to
- 0x9594…63155
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 2000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x959408fd3edc4ca6116de1ba6004ac87ebc63155",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"to": "now",
"from": "-7d",
"limit": "168",
"market": "BTC"
}
},
"output": {
"type": "json",
"example": {
"data": [
{
"rate": "0.0000125",
"market": "BTC-PERP",
"timestamp": 1793887206845
}
]
}
}
},
"schema": {
"type": "object",
"$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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"market"
],
"properties": {
"to": {
"type": "string",
"description": "End: Unix ms, ISO 8601, relative (-1h) or now (default)"
},
"from": {
"type": "string",
"description": "Start: Unix ms, ISO 8601, or relative (-7d, now-24h); up to a year back"
},
"limit": {
"type": "string",
"description": "Rows per page"
},
"cursor": {
"type": "string",
"description": "next_cursor from the previous page"
},
"market": {
"type": "string",
"description": "Market: BTC, ETH-PERP, HYPE/USDC, xyz:NVDA (HIP-3) or a Hyperliquid coin name"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "array",
"items": {
"type": "object",
"properties": {
"rate": {
"type": "string",
"description": "Hourly funding rate as a fraction (0.0000125 is 0.00125% an hour)"
},
"market": {
"type": "string",
"description": "Market symbol, e.g. BTC-PERP, HYPE/USDC, xyz:NVDA-PERP"
},
"timestamp": {
"type": "integer",
"description": "Unix time in milliseconds"
}
},
"description": "A funding rate"
},
"description": "One row per funding interval"
},
"error": {
"type": "object",
"properties": {
"code": {
"type": "string",
"description": "Machine-readable code: INVALID_PARAMETER, HISTORY_OUT_OF_RANGE, QUERY_WINDOW_EXCEEDED, RATE_LIMIT_EXCEEDED, NOT_FOUND, INTERNAL_ERROR"
},
"message": {
"type": "string",
"description": "What went wrong and how to fix the request"
},
"upgrade": {
"type": "object",
"properties": {},
"description": "On a limit error: the plan or paid call that lifts it"
}
},
"description": "Present instead of the data on a 4xx or 5xx answer."
},
"pagination": {
"type": "object",
"properties": {
"has_more": {
"type": "boolean",
"description": "Whether more rows match"
},
"next_cursor": {
"type": "string",
"description": "Cursor for the next page, empty when there is none"
}
},
"description": "Paging: pass next_cursor as cursor= for the next page"
}
},
"description": "Funding rates, one per market and hour"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-11-05 15:28Z
- Last indexed by Roundhouse
- 2026-11-10 04:20Z
- Last enriched (probe, favicon, geo)
- 2026-11-08 09:15Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 402
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. 3 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service Ironflow 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=Ironflow' 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://api.ironflow.sh/x402/v1/funding, 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.