100
💰 Paid API
data
api.usenami.io
api.usenami.io
· api.usenami.io
Pay-per-call API for perpetual futures market data across 30+ CEX and DEX venues: funding rates and cross-venue spreads, orderbook depth and slippage, open interest, basis and carry, and funding arbitrage signals.
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Our probe of this card is currently failing
— 404 not found
We tried /.well-known/agent-card.json and got a 404. Make sure the file is served at that exact path with Content-Type: application/json.
Last attempt: 2026-08-10 01:31
Last success: 2026-08-10
Status: 404
Raw error
HTTP 404
Trust score
30/100
grade F · 9 criteria
Uptime
75.0%
48 probes
Observed inflow · 30d
$0.47
202 tx · on-chain
Usage · 7d
0
no recent activity
Card drift · 7d
changed
0 snapshots tracked
Owner
unverified
claim this listing →
Dispute or improve this rating
F
Conformance score: 30/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾
click to collapse breakdown ▴
F
Conformance score: 30/100
F-grade: card is reachable but fails most operational signals.
pass
Valid AgentCard
10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
info
Live JSON-RPC
0/25
Live probe hasn't run yet.
fail
Protocol version
0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs →
info
JWS signature
0/10
Card is unsigned (most published agents are).
partial
Uptime track record
11/15
36/48 probes succeeded (75% uptime).
How to earn +4 points
Stabilise uptime
We probe every agent on a tiered schedule. Sustained 99 %+ uptime over 20+ checks scores full points. Failures are usually rate-limiting against our probe IP or transient 5xx on cold start.
Docs →
fail
Skill declaration
0/10
No skills declared in card. Hard to route to.
How to earn +10 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags`. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial
Verified Identity
5/10
Provider declared: api.usenami.io (https://api.usenami.io). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass
Freshness + modern flags
4/5
seen in upstream source within 0d
info
Security declaration
0/5
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.
⚠ Card drift detected. This agent's
agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 calls Public aggregate · no PII recordedNo calls observed in the last 7 days. Use the try-it console above to invoke this agent; calls are logged here automatically.
Uptime
75.0%
48 probes
Response
0ms
last probe
Skills
0
declared
Streaming
—
SSE-capable
Endpoints
From $0.0010 per call
| Endpoint | Price | Currency |
|---|---|---|
https://api.usenami.io/v1/backtest/data
|
0.05 | USDC |
https://api.usenami.io/v1/funding/current
|
0.001 | USDC |
https://api.usenami.io/v1/funding/historical
|
0.005 | USDC |
https://api.usenami.io/v1/funding/spread/:symbol
|
0.001 | USDC |
https://api.usenami.io/v1/orderbook/:venue/:symbol/top
|
0.001 | USDC |
https://api.usenami.io/v1/orderbook/aggregate/:symbol
|
0.002 | USDC |
https://api.usenami.io/v1/orderbook/best-execution
|
0.01 | USDC |
https://api.usenami.io/v1/orderbook/depth/aggregate/:venue/:symbol
|
0.01 | USDC |
https://api.usenami.io/v1/orderbook/multi-venue-execution
|
0.01 | USDC |
https://api.usenami.io/v1/orderbook/multi-venue-slippage
|
0.005 | USDC |
https://api.usenami.io/v1/perp/arbitrage/funding
|
0.003 | USDC |
https://api.usenami.io/v1/perp/arbitrage/funding-signal
|
0.025 | USDC |
https://api.usenami.io/v1/perp/arbitrage/price
|
0.003 | USDC |
https://api.usenami.io/v1/perp/basis
|
0.02 | USDC |
https://api.usenami.io/v1/perp/carry
|
0.02 | USDC |
https://api.usenami.io/v1/perp/funding-flips
|
0.003 | USDC |
https://api.usenami.io/v1/perp/funding-next
|
0.003 | USDC |
https://api.usenami.io/v1/perp/funding-spread
|
0.001 | USDC |
https://api.usenami.io/v1/perp/oi-delta
|
0.003 | USDC |
https://api.usenami.io/v1/perp/oi-history
|
0.005 | USDC |
https://api.usenami.io/v1/perp/open-interest
|
0.001 | USDC |
https://api.usenami.io/v1/perp/oracle-families
|
0.001 | USDC |
https://api.usenami.io/v1/perp/snapshot
|
0.05 | USDC |
https://api.usenami.io/v1/perp/volume-24h
|
0.001 | USDC |
https://api.usenami.io/v1/perp/volume-anomalies
|
0.003 | USDC |
https://api.usenami.io/v1/perp/volume-history
|
0.005 | USDC |
https://api.usenami.io/v1/perp/vw-spread
|
0.003 | USDC |
https://api.usenami.io/v1/rwa/perp-coverage
|
0.001 | USDC |
Try it ↗
Opens the operator's playground / docs in a new tab.
Settlement wallet:
0x1538726707212f4db3eb67cec0910422a310475c · basescan ↗
Observed on-chain inflow
verified on-chain
Last 7d
$0.47
202 calls
Last 30d
$0.47
202 calls
USDC inflows on Base. Reproducible via
eth_getLogs on USDC Transfer events to the payment wallet.
Daily 30-day observed-inflow history
~ flat (+0.0%)
2026-08-01
2026-08-10
Peak day: $0.47
Data points: 10
Total tx (30d window): 202
Payment authenticity
evidence confidence
How we measure this →
insufficient_evidence_of_independent_payers
1/5
Inflow observed, but payer identities are not available to us — independence of the payers could not be assessed.
Assessed window
30d
7 active of 7 observed
Inflow assessed
$0.47
202 transactions
Payer identities
not held
1 evidence caveat
payer_identity_unavailable —
No transaction-level payer records are held for this agent's settlement wallet in the assessed window.
Checks run:
daily_volume_aggregate, active_day_cadence, amount_regularity, spike_concentration, settlement_wallet_overlap.
Derived from agent_revenue_daily, agents.payment_wallet.
Measured 2026-08-10.
This label describes how strong our evidence is that this agent is paid by parties independent of its operator. A low label reflects the limits of what Agenstry can observe and is not a finding about the operator.
Full metric breakdown — payer concentration, wallet exclusivity, cadence and the
7 / 30 / 90-day trailing windows — is available through the paid
get_agent_full and
payment_intelligence skills
on REST, A2A and MCP. API docs →
| Agent card | https://api.usenami.io/.well-known/agent-card.json |
| Provider | https://api.usenami.io |
| Docs | https://api.usenami.io |
Discovered via
agentic_market
recrawl_hot
recrawl_warm
x402_list
Health · last 9 probes
Similar agents embedding-nearest
Embed your Agenstry badge
Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.
Markdown / HTML snippets
[](https://agenstry.com/agents/api.usenami.io) [](https://agenstry.com/agents/api.usenami.io) [](https://agenstry.com/agents/api.usenami.io) [](https://agenstry.com/agents/api.usenami.io)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"_source": "agentic.market",
"service": {
"id": "api-usenami-io",
"name": "api.usenami.io",
"description": "",
"domain": "api.usenami.io",
"provider": "api.usenami.io",
"providerUrl": "",
"category": "",
"networks": [
"Base"
],
"enriched": false,
"endpoints": [
{
"url": "https://api.usenami.io/v1/backtest/data",
"description": "Packaged time-series backtest feed for crypto perpetuals: funding-rate history plus optional orderbook snapshots, bundled per time bucket at 1h/4h/1d granularity \u2014 one paid call instead of stitching several endpoints together. Use include_funding/include_orderbook to control payload size.",
"pricing": {
"amount": "0.05",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "from",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "granularity",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "include_funding",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "include_orderbook",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "to",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "venue",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/funding/current",
"description": "Live perpetual-futures funding rates per venue for one crypto symbol, or the whole cross-venue set in one call. Major CEX and DEX perp venues \u2014 Binance, Bybit, OKX, Bitget, Gate.io, KuCoin, Hyperliquid, Paradex, Drift, Orderly, Lighter and more. Each venue's current rate plus its next funding time.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "limit",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "offset",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "symbol",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "284",
"l30DaysUniquePayers": "4"
}
},
{
"url": "https://api.usenami.io/v1/funding/historical",
"description": "Historical per-venue funding rates for one crypto perpetual, aggregated 1h/4h/1d, across tracked CEX and DEX venues \u2014 the timeseries a funding-arb backtest needs. Up to 30-day windows (30-day retention). Edge-isolated: raw rates only, no spread or signal logic.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "aggr",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "from",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "to",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/funding/spread/:symbol",
"description": "Cross-venue funding-rate spread for one crypto perpetual: the highest- and lowest-paying venues and the gap between them in bps. Where a funding-arb screen starts, across both CEX and DEX perp venues.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "path",
"name": "symbol",
"type": "string",
"description": "",
"example": "BTC",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/orderbook/:venue/:symbol/top",
"description": "Top-of-book for one crypto perpetual on one venue \u2014 best bid, best ask and the spread between them. Covers CEX and DEX perp venues: Binance, Bybit, OKX, Hyperliquid, Paradex, Drift and others.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "path",
"name": "symbol",
"type": "string",
"description": "",
"example": "BTC",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "path",
"name": "venue",
"type": "string",
"description": "",
"example": "hyperliquid",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/orderbook/aggregate/:symbol",
"description": "Consolidated best bid and ask for one crypto perpetual across every tracked venue \u2014 the cross-venue BBO, and which venue holds each side. CEX and DEX perp venues in one quote.",
"pricing": {
"amount": "0.002",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "path",
"name": "symbol",
"type": "string",
"description": "",
"example": "BTC",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/orderbook/best-execution",
"description": "Naive single-venue best execution for one crypto perpetual: the venue with the lowest precomputed slippage at your requested size. Excludes fees, funding and latency \u2014 a baseline to measure a router against, not a router.",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "size_usd",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/orderbook/depth/aggregate/:venue/:symbol",
"description": "Sized-depth quote for one crypto perpetual on one venue: best bid/ask plus precomputed slippage at $1K/$5K/$10K notional \u2014 what your order actually costs, not just the top of book. $10K cap protects execution edge per DIS-022.",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "size_usd",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "path",
"name": "symbol",
"type": "string",
"description": "",
"example": "BTC",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "path",
"name": "venue",
"type": "string",
"description": "",
"example": "hyperliquid",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/orderbook/multi-venue-execution",
"description": "Greedy multi-venue execution route for one crypto perpetual: walks venues in slippage order, allocating up to each venue's depth cap until size_usd is filled. Returns the route, total filled and blended slippage \u2014 how a large order splits across CEX and DEX venues. NAIVE: excludes fees.",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "size_usd",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/orderbook/multi-venue-slippage",
"description": "Per-venue slippage scan for one crypto perpetual at $1K/$5K/$10K notional, across tracked CEX and DEX venues \u2014 every venue sorted by lowest slippage, with BBO and depth. Raw scan, no opinionated ranking: where a given size is cheapest to execute.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "size_usd",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/arbitrage/funding",
"description": "Cross-venue funding-rate arbitrage scan over all tracked crypto perpetuals: every ticker whose (max_rate \u2212 min_rate) across venues exceeds your threshold. Naive filter, no signal logic \u2014 gross spread, before fees, slippage and funding-interval differences.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "limit",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "min_diff",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/arbitrage/funding-signal",
"description": "Decision-ready funding-arb SIGNAL for crypto perpetuals \u2014 cross-venue gross spread taken net of public round-trip taker fees, periods-to-breakeven, and depth-sized max notional at $1k/$5k/$10k, ranked. A derived outcome, not a profit forecast.",
"pricing": {
"amount": "0.025",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "limit",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "min_diff",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
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"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/arbitrage/price",
"description": "Cross-venue mark-price spread scan for crypto perpetuals \u2014 where the same perp trades at different marks across venues. Quoted spread is not net edge: it excludes fees, slippage and funding differences.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
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"name": "limit",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "min_diff_bps",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/basis",
"description": "Per-venue perp basis for a ticker \u2014 mark vs index price, basis_bps = (mark\u2212index)/index\u00d710000, and contango/backwardation structure. Null where a venue publishes no index price.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/carry",
"description": "Per-venue funding carry for a ticker \u2014 raw funding_rate, annualized_carry_pct, and contango/backwardation structure from the funding sign",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
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"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/funding-flips",
"description": "Funding-rate sign-change detection for one crypto perpetual \u2014 every positive\u2194negative flip across venues inside a lookback window, each with its venue, hour and the rates either side of the change. Raw events for spotting funding-regime turns in funding-arb and carry positioning: it reports the flips, it does not classify them as sustained or transient.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "hours",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/funding-next",
"description": "Next funding payment ETA for one crypto perpetual on one venue, with the current indicative funding rate alongside \u2014 when the next settlement lands and where the rate stands now. Entry-timing input for funding-arb and carry trades. Not a payment forecast: the endpoint takes no position side or size, and the rate can move before settlement.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "venue",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/funding-spread",
"description": "Cross-venue funding-rate spread for one crypto perpetual \u2014 the highest- and lowest-paying venues and the spread in bps, across 35 tracked CEX and DEX perp venues (Binance, Bybit, OKX, Hyperliquid, Paradex, Drift \u2026). The screen a funding-arb or basis desk starts from.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/oi-delta",
"description": "Open-interest delta for one crypto perpetual on one venue \u2014 current OI against OI N hours ago. Accumulation or distribution signal: whether positioning is building or unwinding.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "lookback_hours",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "venue",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/oi-history",
"description": "Historical open-interest timeseries for one crypto perpetual on one venue, aggregated 1h/4h/1d \u2014 positioning over time for backtests and regime studies. 30\u201390d window cap.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "aggr",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "from",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "to",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "venue",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
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"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/open-interest",
"description": "Open interest per venue for one crypto perpetual, with mark_price alongside \u2014 positioning and crowding across tracked CEX and DEX perp venues. Raw value: units vary per venue, see units_note in the response.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "venue",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/oracle-families",
"description": "Oracle price-source family classification across 35 tracked crypto perp venues \u2014 which venues derive their index price from the same upstream feed. Basis-risk awareness for cross-venue and funding-arb strategies: two venues sharing an oracle family will not diverge independently, so a spread between them is not the hedge it looks like.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "2"
}
},
{
"url": "https://api.usenami.io/v1/perp/snapshot",
"description": "One-call per-venue market snapshot for a ticker \u2014 funding, annualized carry + structure, open interest, 24h volume, mark price (bundles funding/carry/open-interest/volume-24h)",
"pricing": {
"amount": "0.05",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/volume-24h",
"description": "24-hour rolling USD volume for one crypto perpetual on one venue \u2014 liquidity and activity ranking across tracked CEX and DEX perp venues.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "venue",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/volume-anomalies",
"description": "Volume-spike scanner across tracked crypto perpetuals: every ticker whose current 24h volume is at least your multiplier \u00d7 the baseline average over a lookback window. Raw scan \u2014 it surfaces unusual activity, it does not interpret it.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "limit",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "lookback_hours",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "min_multiplier",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/volume-history",
"description": "Historical 24h-volume timeseries for one crypto perpetual on one venue, aggregated 1h/4h/1d \u2014 liquidity over time for backtests and venue selection. 30\u201390d window cap.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "aggr",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "from",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "to",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "venue",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
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"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/perp/vw-spread",
"description": "Volume-weighted average funding rate across all tracked venues for one crypto perpetual. Accounts for venue market share \u2014 high-volume venues dominate the weighted rate, so it reflects what the market actually pays rather than a flat average across thin and deep venues alike.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
"funding",
"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.usenami.io/v1/rwa/perp-coverage",
"description": "Real-world-asset (RWA) perpetual coverage across HIP-3 DEXes \u2014 which stocks, metals, forex pairs, commodities and pre-IPO synthetics are listed as perps, and on which venue. Tracks the on-chain RWA perp surface as it expands beyond crypto.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "asset_class",
"type": "object",
"description": "",
"example": null,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Usenami",
"tags": [
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"perpetual",
"trading",
"multi-venue",
"market-data"
],
"quality": {
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"l30DaysUniquePayers": "1"
}
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
"minAmount": "0.001",
"maxAmount": "0.05",
"avgCostPerTransaction": "0.008786",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "Usenami",
"tags": [
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"perpetual",
"trading",
"multi-venue",
"market-data"
],
"iconUrl": ""
}
}