SmartPerps by AgentGate
Pay-per-call x402 APIs for AI agents (USDC on Base, Polygon, Arbitrum or Solana). No signup: call, get HTTP 402, pay, retry. Or pay once for a prepaid credits pack ($1, or $5 for $5.50 of credits) and send Authorization: Bearer <key> to any paid route.
TradingLiveeip155:8453Exactvia facilitator:payAI
Smart-moneyHyperliquidPerpsTradingMarket-data
Calls · 30d
3
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 4 snapshots so far.
$256.05
Verified settled volume
226 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x3c1A1E01e790Cd326495631B3b38Bd7068F08d6FThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — 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.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "X-PAYMENT header is required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3c1A1E01e790Cd326495631B3b38Bd7068F08d6F",
"scheme": "exact",
"network": "base",
"mimeType": "application/json",
"resource": "https://api.youraitools.co/smartperps/v1/wallet",
"description": "Live profile of the Hyperliquid account (0x address) you supply: account value, notional, effective leverage, margin usage, long/short/net book, up to 25 open positions (size, entry, leverage, distance to liquidation in whole percent, uPnL; no liquidation prices), 30-day fills summary and top-120 cohort rank. Public on-chain data only; must not be used to target or harass account holders. Fail-closed. Not financial advice. Past performance does not guarantee future results.",
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"address": {
"type": "string",
"required": true,
"description": "Hyperliquid account address (0x + 40 hex)"
}
},
"discoverable": true
},
"output": {
"book": {
"net_usd": -700946583,
"long_notional_usd": 0,
"short_notional_usd": 700946583
},
"tier": "wallet",
"address": "0x0000000000000000000000000000000000000001",
"last_30d": {
"fills": 2000,
"fees_usd": 73,
"truncated": true,
"volume_usd": 763893,
"most_traded": [
{
"symbol": "xyz:META",
"volume_usd": 453357
},
{
"symbol": "HYPE",
"volume_usd": 165242
}
],
"window_days": 30,
"closing_fills": 64,
"realized_pnl_usd": -7535,
"winning_closes_pct": 76.6
},
"data_note": "Public on-chain Hyperliquid data only. Liquidation is shown as distance from mark in whole percent, not as a price. Do not use this data to target, front-run liquidations of, or harass account holders.",
"positions": [
{
"side": "short",
"size": 106464.1028,
"margin": "cross",
"symbol": "ETH",
"leverage": 5,
"entry_price": 2322.73,
"notional_usd": 254365099,
"unrealized_pnl_usd": -7077189,
"liquidation_distance_pct": 74
},
{
"side": "short",
"size": 2637.9539,
"margin": "cross",
"symbol": "BTC",
"leverage": 5,
"entry_price": 76327.4,
"notional_usd": 214683283,
"unrealized_pnl_usd": -13335028,
"liquidation_distance_pct": 88
}
],
"checked_at": "2026-10-23T01:08:30.196Z",
"confidence": "high",
"disclaimer": "Not financial advice. Past performance does not guarantee future results. Descriptive statistics of public Hyperliquid positions at snapshot time; past PnL of the cohort says nothing about future results and positions can change at any moment. SmartPerps never trades, holds funds or keys.",
"cohort_entry": {
"roi_30d": 0.6858,
"pnl_30d_usd": 114316598,
"display_name": null,
"rank_30d_pnl": 1,
"pnl_all_time_usd": 179019894
},
"open_positions": 19,
"sources_failed": [],
"margin_used_usd": 148682072,
"margin_usage_pct": 98.3,
"account_value_usd": 151226719,
"effective_leverage": 4.64,
"total_notional_usd": 700946583,
"in_smart_money_cohort": true
}
},
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 120
}
],
"message": "Payment required: SmartPerps GET /smartperps/v1/wallet costs $0.01 per call in USDC. Hyperliquid smart-money positioning for trading agents: what the 120 most profitable Hyperliquid traders of the last 30 days (equity >= $100k, positive month and all-time PnL) hold right now, per coin. Pay per call in USDC with any x402 client: read the PAYMENT-REQUIRED header (x402 v2) or the accepts list in this body (x402 v1), sign the payment and retry the same request with the PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Networks: Base, Polygon, Arbitrum, Solana. No account, no API key. No crypto wallet? Buy prepaid credits by card or USDC at https://api.youraitools.co/credits/ and send them as a Bearer key. Free: No daily free quota on the paid route; free preview at https://api.youraitools.co/smartperps/v1/preview (rate-limited per minute) and free-tier MCP access via the YourAITools MCP Hub https://api.youraitools.co/mcp/hub.",
"x402Version": 1,
"payment_help": {
"docs": "https://api.youraitools.co/smartperps/",
"tool": "SmartPerps",
"what": "Hyperliquid smart-money positioning for trading agents: what the 120 most profitable Hyperliquid traders of the last 30 days (equity >= $100k, positive month and all-time PnL) hold right now, per coin. Long/short trader counts and notional, net bias, 1h/4h/24h flows; entries, leverage, liquidation clusters and the top positions; a market-wide scan of the most one-sided coins; and a live profile of any Hyperliquid account. Snapshot every 5 minutes, fail-closed (stale or partial snapshots are refused, never charged). Not financial advice. Past performance does not guarantee future results.",
"price": "$0.01 per call (USDC)",
"route": "GET https://api.youraitools.co/smartperps/v1/wallet",
"mcp_hub": "https://api.youraitools.co/mcp/hub",
"free_tier": "No daily free quota on the paid route; free preview at https://api.youraitools.co/smartperps/v1/preview (rate-limited per minute) and free-tier MCP access via the YourAITools MCP Hub https://api.youraitools.co/mcp/hub.",
"pay_with_x402": "Pay per call in USDC with any x402 client: read the PAYMENT-REQUIRED header (x402 v2) or the accepts list in this body (x402 v1), sign the payment and retry the same request with the PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Networks: Base, Polygon, Arbitrum, Solana. No account, no API key.",
"pay_with_credits": {
"url": "https://api.youraitools.co/credits/",
"use": "Send the key as Authorization: Bearer yatc_... on the same request; each call is deducted at the listed price.",
"card": "Pay by card (Stripe): $5, $20 or $50 credit packs, no crypto wallet needed.",
"wallet": "Or buy $1 or $5 of credits in USDC with the one-click browser wallet button on the same page.",
"card_checkout": "https://api.youraitools.co/credits/ (choose a pack under Pay by card; Stripe checkout opens in one click)"
}
}
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0x3c1A…08d6F. The signed payment is good for 2 minutes.
- Paid to
- 0x3c1A…08d6F
- USD Coin contract
- 0x8335…02913
- Payment window
- 2 minutes
- As published
- 10000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3c1A1E01e790Cd326495631B3b38Bd7068F08d6F",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 120
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"address": "0x0000000000000000000000000000000000000001"
}
},
"output": {
"type": "json",
"example": {
"book": {
"net_usd": -700946583,
"long_notional_usd": 0,
"short_notional_usd": 700946583
},
"tier": "wallet",
"address": "0x0000000000000000000000000000000000000001",
"last_30d": {
"fills": 2000,
"fees_usd": 73,
"truncated": true,
"volume_usd": 763893,
"most_traded": [
{
"symbol": "xyz:META",
"volume_usd": 453357
},
{
"symbol": "HYPE",
"volume_usd": 165242
}
],
"window_days": 30,
"closing_fills": 64,
"realized_pnl_usd": -7535,
"winning_closes_pct": 76.6
},
"data_note": "Public on-chain Hyperliquid data only. Liquidation is shown as distance from mark in whole percent, not as a price. Do not use this data to target, front-run liquidations of, or harass account holders.",
"positions": [
{
"side": "short",
"size": 106464.1028,
"margin": "cross",
"symbol": "ETH",
"leverage": 5,
"entry_price": 2322.73,
"notional_usd": 254365099,
"unrealized_pnl_usd": -7077189,
"liquidation_distance_pct": 74
},
{
"side": "short",
"size": 2637.9539,
"margin": "cross",
"symbol": "BTC",
"leverage": 5,
"entry_price": 76327.4,
"notional_usd": 214683283,
"unrealized_pnl_usd": -13335028,
"liquidation_distance_pct": 88
}
],
"checked_at": "2026-10-23T01:08:30.196Z",
"confidence": "high",
"disclaimer": "Not financial advice. Past performance does not guarantee future results. Descriptive statistics of public Hyperliquid positions at snapshot time; past PnL of the cohort says nothing about future results and positions can change at any moment. SmartPerps never trades, holds funds or keys.",
"cohort_entry": {
"roi_30d": 0.6858,
"pnl_30d_usd": 114316598,
"display_name": null,
"rank_30d_pnl": 1,
"pnl_all_time_usd": 179019894
},
"open_positions": 19,
"sources_failed": [],
"margin_used_usd": 148682072,
"margin_usage_pct": 98.3,
"account_value_usd": 151226719,
"effective_leverage": 4.64,
"total_notional_usd": 700946583,
"in_smart_money_cohort": true
}
}
},
"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": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "Hyperliquid account address (0x + 40 hex)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-24 22:12Z
- Last indexed by Roundhouse
- 2026-10-26 06:16Z
- Last enriched (probe, favicon, geo)
- 2026-10-25 11:45Z
- x402 version
- 2
- Max timeout
- 120s
- 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. 4 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 SmartPerps by AgentGate 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=SmartPerps%20by%20AgentGate' 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.youraitools.co/smartperps/v1/wallet, 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.