Trading Strategy Data
payment-ready until 2026-11-03
Live crypto trend signals, cross-asset ranking, and on-demand backtesting for BTC/ETH/SOL, backed by a transparent systematic methodology.
Call it x402 v2
x402 v2
- Base URL
- https://strategysignals.duckdns.org
- Payment
- x402 v2, header channel
$ curl -i -X POST 'https://strategysignals.duckdns.org/tools/strategy-backtest' An unpaid request returns HTTP 402 with the payment terms. Sign a payment authorization, then retry with the PAYMENT-SIGNATURE header.
Endpoints 7 paid routes on strategysignals.duckdns.org
Prices as captured in the 402 response: median $0.04 across the 7 endpoints.
Example 402 response
Endpoints and prices
| Method | Path | Description | Price | Network | Asset | 402 channel | Captured |
|---|---|---|---|---|---|---|---|
| POST | / | What would $1,000 have become if you'd followed this rule historically? On-demand parameterized backtest of the 200-day-SMA + trailing-stop methodology against real historical data -- caller supplies asset, SMA period, trailing-stop %, cooldown, and date range; returns real computed performance metrics and equity curve. | $0.15 | Base+ | USDC | header | since 07-28 |
| POST | / | Does a 150-day or 200-day SMA actually perform better on this asset? Test two parameter sets head-to-head against the same asset and date range in one call, with both real results and a declared winner -- cheaper than paying for two separate backtests and comparing them yourself. | $0.20 | Base+ | USDC | header | since 07-28 |
| POST | / | The flagship signal: a single transparent 0-100 conviction score combining trend regime, volatility context, and relative strength vs other tracked assets -- with the full component breakdown shown, not a black-box model. Every number is independently verifiable via strategy-consensus, strategy-rank, or strategy-backtest. | $0.04 | Base+ | USDC | header | since 07-28 |
| POST | / | Live trend regime + volatility context for one asset (BTC/ETH/SOL/XRP/ADA), backed by a backtested 200-day-SMA + trailing-stop methodology. Optionally personalized to your own entry price/date. | $0.015 | Base+ | USDC | header | since 07-28 |
| POST | / | Same as strategy-consensus, for 2-3 assets in one call -- cheaper than calling the single-asset endpoint that many times separately. | $0.03 | Base+ | USDC | header | since 07-28 |
| POST | / | Three honestly-backtested risk profiles (conservative/balanced/aggressive) of the same validated trend + trailing-stop methodology, each with real historical numbers -- pick based on your own risk tolerance instead of guessing which parameters suit you. | $0.28 | Base+ | USDC | header | since 07-28 |
| POST | / | Which of BTC/ETH/SOL/XRP/ADA is relatively strongest right now, ranked by distance above/below each asset's own 200-day SMA -- one answer for rotation strategies instead of comparing raw per-asset data yourself. | $0.01 | Base+ | USDC | header | since 07-28 |
Payment evidence
402 payload captured at . Check evidence JSON · Measurement methodology.
First of 7 payloads captured by the monitor.
169 lines, scroll inside
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34",
"amount": "15000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "yEx9WBP1NnzoTpDmi67F536bso3YNcQPBRhWRoswTBS",
"amount": "15000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://strategysignals.duckdns.org/tools/strategy-consensus",
"tags": [
"trading-signal",
"crypto",
"trend-analysis",
"market-data",
"backtested"
],
"mimeType": "application/json",
"description": "Live trend regime + volatility context for one asset (BTC/ETH/SOL/XRP/ADA), backed by a backtested 200-day-SMA + trailing-stop methodology. Optionally personalized to your own entry price/date.",
"serviceName": "strategy_consensus"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"asset": "BTC",
"entry_date": "2026-03-01",
"entry_price": 62000
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"signals": [
{
"asset": "BTC",
"price": 68420.5,
"personalized": false,
"trend_regime": "bullish",
"sma_period_days": 200,
"price_vs_sma_pct": 8.4,
"volatility_regime": "normal",
"volatility_percentile": 0.42,
"regime_changed_days_ago": 47,
"your_unrealized_pnl_pct": null,
"trailing_stop_distance_pct": 14.2,
"trailing_stop_trigger_price": 61200.1
}
],
"methodology": {
"description": "200-day SMA macro regime + 25% trailing stop, 14-day re-entry cooldown",
"sma_period_days": 200,
"trailing_stop_pct": 0.25,
"backtest_period_years": 5,
"backtest_sharpe_ratio": 0.82,
"backtest_reference_asset": "BTC",
"backtest_max_drawdown_pct": 0.44,
"backtest_total_return_pct": 2.69
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"asset"
],
"properties": {
"asset": {
"enum": [
"BTC",
"ETH",
"SOL",
"XRP",
"ADA"
],
"type": "string"
},
"entry_date": {
"type": "string",
"description": "optional ISO date, paired with entry_price"
},
"entry_price": {
"type": "number",
"description": "optional, must be paired with entry_date"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
} Other captured 402 responses (6)
Captured payload 2 of 7
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34",
"amount": "30000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "yEx9WBP1NnzoTpDmi67F536bso3YNcQPBRhWRoswTBS",
"amount": "30000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://strategysignals.duckdns.org/tools/strategy-consensus/batch",
"tags": [
"trading-signal",
"crypto",
"batch-processing",
"trend-analysis",
"market-data"
],
"mimeType": "application/json",
"description": "Same as strategy-consensus, for 2-3 assets in one call -- cheaper than calling the single-asset endpoint that many times separately.",
"serviceName": "strategy_consensus_batch"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"assets": [
"BTC",
"ETH",
"SOL",
"XRP",
"ADA"
]
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"signals": [
{
"asset": "BTC",
"price": 68420.5,
"personalized": false,
"trend_regime": "bullish",
"sma_period_days": 200,
"price_vs_sma_pct": 8.4,
"volatility_regime": "normal",
"volatility_percentile": 0.42,
"regime_changed_days_ago": 47,
"your_unrealized_pnl_pct": null,
"trailing_stop_distance_pct": 14.2,
"trailing_stop_trigger_price": 61200.1
}
],
"methodology": {
"description": "200-day SMA macro regime + 25% trailing stop, 14-day re-entry cooldown",
"sma_period_days": 200,
"trailing_stop_pct": 0.25,
"backtest_period_years": 5,
"backtest_sharpe_ratio": 0.82,
"backtest_reference_asset": "BTC",
"backtest_max_drawdown_pct": 0.44,
"backtest_total_return_pct": 2.69
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"assets"
],
"properties": {
"assets": {
"type": "array",
"items": {
"enum": [
"BTC",
"ETH",
"SOL",
"XRP",
"ADA"
],
"type": "string"
}
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}Captured payload 3 of 7
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "yEx9WBP1NnzoTpDmi67F536bso3YNcQPBRhWRoswTBS",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://strategysignals.duckdns.org/tools/strategy-rank",
"tags": [
"trading-signal",
"crypto",
"relative-strength",
"asset-ranking",
"rotation-strategy"
],
"mimeType": "application/json",
"description": "Which of BTC/ETH/SOL/XRP/ADA is relatively strongest right now, ranked by distance above/below each asset's own 200-day SMA -- one answer for rotation strategies instead of comparing raw per-asset data yourself.",
"serviceName": "strategy_rank"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"assets": [
"BTC",
"ETH",
"SOL",
"XRP",
"ADA"
]
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ranked": [
{
"rank": 1,
"asset": "BTC",
"price": 68420.5,
"trend_regime": "bullish",
"price_vs_sma_pct": 8.4
},
{
"rank": 2,
"asset": "ETH",
"price": 3450.2,
"trend_regime": "bullish",
"price_vs_sma_pct": 2.1
},
{
"rank": 3,
"asset": "SOL",
"price": 142.3,
"trend_regime": "bearish",
"price_vs_sma_pct": -5.6
}
],
"methodology": "Ranked by % distance above/below each asset's own 200-day SMA."
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"properties": {
"assets": {
"type": "array",
"items": {
"enum": [
"BTC",
"ETH",
"SOL",
"XRP",
"ADA"
],
"type": "string"
}
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}Captured payload 4 of 7
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34",
"amount": "40000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "yEx9WBP1NnzoTpDmi67F536bso3YNcQPBRhWRoswTBS",
"amount": "40000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://strategysignals.duckdns.org/tools/strategy-composite",
"tags": [
"trading-signal",
"crypto",
"conviction-score",
"flagship",
"composite-signal"
],
"mimeType": "application/json",
"description": "The flagship signal: a single transparent 0-100 conviction score combining trend regime, volatility context, and relative strength vs other tracked assets -- with the full component breakdown shown, not a black-box model. Every number is independently verifiable via strategy-consensus, strategy-rank, or strategy-backtest.",
"serviceName": "strategy_composite"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"asset": "BTC"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"asset": "BTC",
"components": [
{
"name": "trend",
"score": 58.4,
"detail": "+8.40% vs its own 200-day SMA",
"weight": 0.5
},
{
"name": "volatility",
"score": 78,
"detail": "volatility percentile 0.22 (lower = calmer = more favorable)",
"weight": 0.25
},
{
"name": "relative_strength",
"score": 100,
"detail": "ranked 1 of 3 tracked assets by trend strength",
"weight": 0.25
}
],
"conviction": "high_conviction",
"methodology": "Transparent weighted score, not a black-box model: 50% trend + 25% volatility + 25% relative strength. Verify any component yourself.",
"composite_score": 72.3
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"asset"
],
"properties": {
"asset": {
"enum": [
"BTC",
"ETH",
"SOL",
"XRP",
"ADA"
],
"type": "string"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}Captured payload 5 of 7
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34",
"amount": "150000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "yEx9WBP1NnzoTpDmi67F536bso3YNcQPBRhWRoswTBS",
"amount": "150000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://strategysignals.duckdns.org/tools/strategy-backtest",
"tags": [
"backtesting",
"crypto",
"trading-strategy",
"historical-data",
"performance-metrics"
],
"mimeType": "application/json",
"description": "What would $1,000 have become if you'd followed this rule historically? On-demand parameterized backtest of the 200-day-SMA + trailing-stop methodology against real historical data -- caller supplies asset, SMA period, trailing-stop %, cooldown, and date range; returns real computed performance metrics and equity curve.",
"serviceName": "strategy_backtest"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"end": "2026-07-01",
"asset": "ETH",
"start": "2021-01-01",
"cooldown_days": 14,
"sma_period_days": 150,
"trailing_stop_pct": 0.2
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"asset": "ETH",
"params": {
"cooldown_days": 14,
"sma_period_days": 150,
"starting_capital": 1000,
"trailing_stop_pct": 0.2
},
"metrics": {
"win_rate": 0.643,
"final_equity": 2842,
"sharpe_ratio": 0.91,
"total_trades": 14,
"max_drawdown_pct": 0.384,
"starting_capital": 1000,
"total_return_pct": 1.842
},
"data_period": {
"years": 5.5,
"actual_end": "2026-07-01",
"actual_start": "2021-01-01",
"requested_end": "2026-07-01",
"requested_start": "2021-01-01"
},
"equity_curve": [
{
"equity": 1000,
"timestamp": "2021-01-01T00:00:00+00:00"
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"asset"
],
"properties": {
"end": {
"type": "string",
"description": "optional ISO date"
},
"asset": {
"enum": [
"BTC",
"ETH",
"SOL",
"XRP",
"ADA"
],
"type": "string"
},
"start": {
"type": "string",
"description": "optional ISO date"
},
"cooldown_days": {
"type": "integer"
},
"sma_period_days": {
"type": "integer"
},
"starting_capital": {
"type": "number"
},
"trailing_stop_pct": {
"type": "number"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}Captured payload 6 of 7
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34",
"amount": "200000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "yEx9WBP1NnzoTpDmi67F536bso3YNcQPBRhWRoswTBS",
"amount": "200000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://strategysignals.duckdns.org/tools/strategy-backtest/compare",
"tags": [
"backtesting",
"crypto",
"parameter-comparison",
"trading-strategy",
"a-b-test"
],
"mimeType": "application/json",
"description": "Does a 150-day or 200-day SMA actually perform better on this asset? Test two parameter sets head-to-head against the same asset and date range in one call, with both real results and a declared winner -- cheaper than paying for two separate backtests and comparing them yourself.",
"serviceName": "strategy_backtest_compare"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"a": {
"cooldown_days": 14,
"sma_period_days": 150,
"trailing_stop_pct": 0.2
},
"b": {
"cooldown_days": 14,
"sma_period_days": 200,
"trailing_stop_pct": 0.25
},
"end": "2026-07-01",
"asset": "ETH",
"start": "2021-01-01"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"a": {
"asset": "ETH",
"params": {
"cooldown_days": 14,
"sma_period_days": 150,
"starting_capital": 1000,
"trailing_stop_pct": 0.2
},
"metrics": {
"win_rate": 0.643,
"final_equity": 2842,
"sharpe_ratio": 0.91,
"total_trades": 14,
"max_drawdown_pct": 0.384,
"starting_capital": 1000,
"total_return_pct": 1.842
},
"data_period": {
"years": 5.5,
"actual_end": "2026-07-01",
"actual_start": "2021-01-01",
"requested_end": "2026-07-01",
"requested_start": "2021-01-01"
},
"equity_curve": [
{
"equity": 1000,
"timestamp": "2021-01-01T00:00:00+00:00"
}
]
},
"b": {
"asset": "ETH",
"params": {
"cooldown_days": 14,
"sma_period_days": 150,
"starting_capital": 1000,
"trailing_stop_pct": 0.2
},
"metrics": {
"win_rate": 0.643,
"final_equity": 2842,
"sharpe_ratio": 0.91,
"total_trades": 14,
"max_drawdown_pct": 0.384,
"starting_capital": 1000,
"total_return_pct": 1.842
},
"data_period": {
"years": 5.5,
"actual_end": "2026-07-01",
"actual_start": "2021-01-01",
"requested_end": "2026-07-01",
"requested_start": "2021-01-01"
},
"equity_curve": [
{
"equity": 1000,
"timestamp": "2021-01-01T00:00:00+00:00"
}
]
},
"asset": "ETH",
"winner": "b"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"asset",
"a",
"b"
],
"properties": {
"a": {
"type": "object",
"properties": {
"cooldown_days": {
"type": "integer"
},
"sma_period_days": {
"type": "integer"
},
"trailing_stop_pct": {
"type": "number"
}
}
},
"b": {
"type": "object",
"properties": {
"cooldown_days": {
"type": "integer"
},
"sma_period_days": {
"type": "integer"
},
"trailing_stop_pct": {
"type": "number"
}
}
},
"end": {
"type": "string",
"description": "optional ISO date"
},
"asset": {
"enum": [
"BTC",
"ETH",
"SOL",
"XRP",
"ADA"
],
"type": "string"
},
"start": {
"type": "string",
"description": "optional ISO date"
},
"starting_capital": {
"type": "number"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}Captured payload 7 of 7
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34",
"amount": "280000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "yEx9WBP1NnzoTpDmi67F536bso3YNcQPBRhWRoswTBS",
"amount": "280000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://strategysignals.duckdns.org/tools/strategy-profiles",
"tags": [
"backtesting",
"crypto",
"risk-profile",
"trading-strategy",
"portfolio"
],
"mimeType": "application/json",
"description": "Three honestly-backtested risk profiles (conservative/balanced/aggressive) of the same validated trend + trailing-stop methodology, each with real historical numbers -- pick based on your own risk tolerance instead of guessing which parameters suit you.",
"serviceName": "strategy_profiles"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"end": "2026-07-01",
"asset": "BTC",
"start": "2019-01-01"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"asset": "BTC",
"profiles": [
{
"name": "conservative",
"params": {
"cooldown_days": 14,
"sma_period_days": 250,
"starting_capital": 1000,
"trailing_stop_pct": 0.15
},
"metrics": {
"win_rate": 0.643,
"final_equity": 2842,
"sharpe_ratio": 0.91,
"total_trades": 14,
"max_drawdown_pct": 0.384,
"starting_capital": 1000,
"total_return_pct": 1.842
}
},
{
"name": "balanced",
"params": {
"cooldown_days": 14,
"sma_period_days": 200,
"starting_capital": 1000,
"trailing_stop_pct": 0.25
},
"metrics": {
"win_rate": 0.643,
"final_equity": 2842,
"sharpe_ratio": 0.91,
"total_trades": 14,
"max_drawdown_pct": 0.384,
"starting_capital": 1000,
"total_return_pct": 1.842
}
},
{
"name": "aggressive",
"params": {
"cooldown_days": 14,
"sma_period_days": 100,
"starting_capital": 1000,
"trailing_stop_pct": 0.35
},
"metrics": {
"win_rate": 0.643,
"final_equity": 2842,
"sharpe_ratio": 0.91,
"total_trades": 14,
"max_drawdown_pct": 0.384,
"starting_capital": 1000,
"total_return_pct": 1.842
}
}
],
"data_period": {
"years": 5.5,
"actual_end": "2026-07-01",
"actual_start": "2021-01-01",
"requested_end": "2026-07-01",
"requested_start": "2021-01-01"
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"asset"
],
"properties": {
"end": {
"type": "string",
"description": "optional ISO date"
},
"asset": {
"enum": [
"BTC",
"ETH",
"SOL",
"XRP",
"ADA"
],
"type": "string"
},
"start": {
"type": "string",
"description": "optional ISO date"
},
"starting_capital": {
"type": "number"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}Can I trust it score from our own monitoring
score from our own monitoring
#30 of 108 in Finance. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.
- Reliability
- 100% uptime 30d
- Compliance
- A 14/14 checks pass
- Price
- $0.01 to $0.28 p50 in Finance
- Risk
- clean no risk flag
- Traction
- $0.31 30d 16 buyers, top buyer 19% (address, not entity)
14/14 compliance checks
- 402 payload captured
- accepts[] array present
- payTo address recoverable
- payTo at accepts[0].payTo (conformant shape)
- payTo is a valid on-chain address
- atomic price declared
- atomic price in a sane range
- asset (token) address declared
- network resolves to CAIP-2
- payment scheme declared
- served over HTTPS
- declares the current x402 version (2)
- EIP-712 domain parameters present on every EVM entry
- x402 v2 envelope delivered in the payment-required header
402 terms unchanged since 2026-07-28. Last up 2026-10-27.
── Site signals
- homepage reachable
- openapi doc
- pricing page
- llms.txt
- robots.txt
- terms page
How the score works
What the score read on this service: status online, 100% uptime 30d, 353ms response p95, x402 compliance 14 of 14, $0.01 price against the category, on-chain traction measured. Each of those is measured, and each is published in full below.
The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.
Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.
It is a score inside Finance, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 108 listings, this one among them: the same 108 the position above is counted against. When the two differ, the field is the wider one, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.
Settled via coinbase ($0.61, 43 tx). Traction is a conservative undercount; first settlement seen 2026-07-22.
All measured facts
What it does
Live crypto trend signals, cross-asset ranking, and on-demand backtesting for BTC/ETH/SOL, backed by a transparent systematic methodology. Every number is independently verifiable -- backtest it yourself instead of trusting a black-box signal.
Trading Strategy Data is a listed x402 Finance API. Captured payment terms name Base, Solana. Monitoring and settlement figures below describe the observations available to this directory; an unpaid HTTP 402 check does not prove that a paid call will deliver.
Assessment computed at . Latest service check observed at . Service data JSON · Measurement methodology.
Page rendered at . This response time is separate from the observation and computation times attached to each measurement.
Latest endpoint observation: . Latest price capture: . Prices are recorded quotes, not a promise of availability. Token assets and payment terms are listed separately. Endpoint data JSON · Price history JSON · Measurement methodology.
Assessment computed at . Uptime uses the stated daily-rollup window; response times are in milliseconds, compliance is passed/evaluated checks, and traction is a measured settlement floor. The comparison score is out of 100 within this category. Assessment JSON · Measurement methodology.
Observed daily coverage: 2026-09-27 to 2026-10-26 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. Latest settlement in the assessment: . Uptime and response JSON · Volume JSON · Buyers JSON · Measurement methodology.
Ranked from the measured category pool, refreshed at most once a minute. The comparison has no persisted computation timestamp; the assessment time above belongs to this service only. Ranking API documentation · Ranking methodology.
x402 List home · Services · Finance
- uptime · latest daily rollup
- 100%
- uptime 7d
- 100%
- uptime 30d
- 100%
- uptime 90d
- 100%
- response p95
- 353ms
- avg response
- 331ms
- total checks
- 2,736
Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.
- price (min)
- $0.01
- price (max)
- $0.28
- category percentile (min)
- p50 in Finance
- category percentile (max)
- p77 in Finance
- endpoints / prices
- 7 / 7
- model
- tiered
- stability
- 0%
No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.
- domain age
- -
- registrar
- -
- hosting
- free host
- domain created
- ---
Identity facts, not a risk score.
- assessment volume 30d
- $0.31
- exact assessment volume 30d (USD)
- 0.3075
- assessment recorded at (UTC)
- 2026-10-26T21:03:14.726Z
- buyers 30d
- 16
- settlements 30d
- 43
- measured since
- 2026-07-22 (start of our harvest window)
- last settlement
- 2026-10-23
- top buyer share
- 19% of 30d volume (address, not entity)
- top 3 buyers share
- 45% of 30d volume (addresses, not entities)
- concentrated volume
- no
- trend 7d vs 30d
- 1.36x the 30d daily rate
- networks
- eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
- volume all-time
- $1.57
- settlements all-time
- 131
- median settlement 30d
- $0.01
- max settlement 30d
- $0.04
Assessment volume uses the latest 30d assessment. Over time sums daily address snapshots, rounded to cents and refreshed separately. The two sources can differ in timing, precision and shared-address attribution. Amounts use cents for comparison; known sub-cent values keep up to 12 significant digits. The exact stored assessment value is shown above.
Attributed pro-quota: this payout address is shared, so volume is the operator-level figure divided by the services sharing it, while buyer and transaction counts stay whole. A declared convention, not an individually observed measure, and still a conservative undercount.
Currently sharing this payout address with TrustFetch.
Top buyer share lowers the on-chain traction part of the ranking score behind this page's verdict and /best, by up to half when one address holds all 30d volume. The Recommended and Highest volume sorts of the services list do not use it; they use the Concentrated volume rule instead.
- member since
- 2026-07-28
Recent checks
| Checked at (UTC) | Status | HTTP | Response | Endpoints |
|---|---|---|---|---|
| Online | 402 | 232ms | 7 | |
| Online | 402 | 233ms | 7 | |
| Online | 402 | 221ms | 7 | |
| Online | 402 | 193ms | 7 | |
| Online | 402 | 215ms | 7 | |
| Online | 402 | 241ms | 7 | |
| Online | 402 | 182ms | 7 | |
| Online | 402 | 232ms | 7 | |
| Online | 402 | 244ms | 7 | |
| Online | 402 | 223ms | 7 | |
| Online | 402 | 186ms | 7 | |
| Online | 402 | 156ms | 7 | |
| Online | 402 | 186ms | 7 | |
| Online | 402 | 173ms | 7 | |
| Online | 402 | 218ms | 7 | |
| Online | 402 | 208ms | 7 | |
| Online | 402 | 211ms | 7 | |
| Online | 402 | 184ms | 7 |
Changes0 in 30d
No changes recorded in the last 30 days.
Over time
- Volume 30d
- $0.31
- Uptime
- 0 of 30 completed days below 100%
More charts
09-27 to 10-26 UTC
Scores over time
09-27 to 10-26 UTC
09-27 to 10-26 UTC
09-27 to 10-26 UTC
Scores: one day per column, 09-27 to 10-26, on the columns of Response time. The checklist grew from 11 to 14 checks on 2026-07-28, before this window. Pillar lines use their own low and high. Exact dated readings are available in each readout and in Values.
Each series spans only the dates it has data for. Every series is also served as JSON at /api, /scores, /volume and /buyers.
Values
The uptime summary counts completed UTC days only. The strip, readouts and table retain today's partial reading.
Daily snapshot total, 30d: $0.63, peak $0.16 on 09-28. The visible 30d total in Traction comes from the latest assessment. These sources can differ in their window, refresh time, cent rounding and shared-address attribution.
Daily address snapshots: 2026-09-27 to 2026-10-26 UTC. Daily snapshots store cents. A recorded $0.00 with settlements cannot distinguish exact zero from volume rounded away. Lost precision is unavailable here.
Settlement volume uses the stored USD valuation of tracked payments; it is distinct from token quantities. USD-pegged assets are valued at 1 USD per token in these rollups. The measured settlement floor does not cover all payments to this service.
Shared payout address (1 other service). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service figure is attributed, the assessment block and the ranking, it is the address total divided pro-quota by the 2 services sharing it: a declared convention, not an individually observed measure.
Per-service buyer and transaction counts are shown whole (integers), not divided; only volume is attributed pro-quota. A declared convention, not an individually observed measure.
Assessment history last recorded at . Each UTC day uses its last recorded run; missing readings stay unmeasured. Assessment history JSON · Measurement methodology.
| Day | Volume | Buyers | Settlements | Uptime | Response | Compliance | Price percentile | Site signals |
|---|---|---|---|---|---|---|---|---|
| 2026-09-27 | no data | no data | no data | no data | no data | 14/14 | p46 | 3/6 |
| 2026-09-28 | $0.16 | 3 | 9 | 100% | 434.94ms | 14/14 | p47 | 3/6 |
| 2026-09-29 | $0.04 | 2 | 2 | 100% | 393.27ms | 14/14 | p48 | 3/6 |
| 2026-09-30 | no data | no data | no data | 100% | 396.07ms | 14/14 | p48 | 0/6 |
| 2026-10-01 | no data | no data | no data | 100% | 321.93ms | 14/14 | p48 | 0/6 |
| 2026-10-02 | $0.02 | 1 | 2 | 100% | 348.31ms | 14/14 | p48 | 3/6 |
| 2026-10-03 | no data | no data | no data | 100% | 312.26ms | 14/14 | p48 | 3/6 |
| 2026-10-04 | $0.02 | 2 | 2 | 100% | 364.58ms | 14/14 | p48 | 3/6 |
| 2026-10-05 | $0.01 | 1 | 1 | 100% | 358.21ms | 14/14 | p48 | 3/6 |
| 2026-10-06 | no data | no data | no data | 100% | 434.64ms | 14/14 | p49 | 3/6 |
| 2026-10-07 | no data | no data | no data | 100% | 387.57ms | 14/14 | p49 | 3/6 |
| 2026-10-08 | $0.08 | 3 | 4 | 100% | 501.54ms | 14/14 | p50 | 3/6 |
| 2026-10-09 | no data | no data | no data | 100% | 383.46ms | 14/14 | p50 | 3/6 |
| 2026-10-10 | no data | no data | no data | 100% | 408.52ms | 14/14 | p49 | 3/6 |
| 2026-10-11 | no data | no data | no data | 100% | 352.20ms | 14/14 | p49 | 3/6 |
| 2026-10-12 | no data | no data | no data | 100% | 326.99ms | 14/14 | p49 | 3/6 |
| 2026-10-13 | $0.05 | 2 | 3 | 100% | 353.21ms | 14/14 | p49 | 3/6 |
| 2026-10-14 | no data | no data | no data | 100% | 323.70ms | 14/14 | p49 | 3/6 |
| 2026-10-15 | no data | no data | no data | 100% | 305.44ms | 14/14 | p49 | 3/6 |
| 2026-10-16 | no data | no data | no data | 100% | 266.30ms | 14/14 | p50 | 3/6 |
| 2026-10-17 | no data | no data | no data | 100% | 255.11ms | 14/14 | p50 | 3/6 |
| 2026-10-18 | no data | no data | no data | 100% | 277.39ms | 14/14 | p50 | 3/6 |
| 2026-10-19 | $0.12 | 3 | 9 | 100% | 265.74ms | 14/14 | p50 | 3/6 |
| 2026-10-20 | no data | no data | no data | 100% | 326.97ms | 14/14 | p50 | 3/6 |
| 2026-10-21 | $0.09 | 4 | 8 | 100% | 295.42ms | 14/14 | p50 | 3/6 |
| 2026-10-22 | $0.01 | 1 | 1 | 100% | 219.29ms | 14/14 | p50 | 0/6 |
| 2026-10-23 | $0.03 | 2 | 2 | 100% | 224.66ms | 14/14 | p50 | 0/6 |
| 2026-10-24 | no data | no data | no data | 100% | 225.62ms | 14/14 | p50 | 3/6 |
| 2026-10-25 | no data | no data | no data | 100% | 186.99ms | 14/14 | p50 | 3/6 |
| 2026-10-26 | no data | no data | no data | 100% | 230.25ms | 14/14 | p50 | 3/6 |
Alternatives in Finance
5 of 107 other ranked services in Finance, ordered by the same measured score.
Own this service?
Keep this listing accurate. Ownership is proven with a domain check and every change is reviewed by hand.
Update this listingEarn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.
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Delisting
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