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📊 Intel view 📋 Audit JSON 🔄 Changelog
80
💰 Paid API finance

strategysignals.duckdns.org

strategysignals.duckdns.org · strategysignals.duckdns.org

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.

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🛡
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Verify the domain strategysignals.duckdns.org via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
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🔔 Watch this agent. Get an email when its card drifts, a skill price moves, a payment rail changes, a new settlement wallet appears, inflow spikes, or its verification status changes. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch
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: 2026-09-15 05:36 Last success: 2026-09-15 Status: 404
Raw error HTTP 404
Trust score
34/100
grade F · 9 criteria
Uptime
0.0%
35 direct probes · 30d
Observed inflow · 30d
$0.38
17 tx · on-chain
Invocations · 7d
0
no calls observed
Card drift · 7d
changed
0 snapshots tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

F
Conformance score: 34/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
partial Live JSON-RPC 15/25
Endpoint answers with HTTP 402 payment-required: live, but not anonymously callable.
How to earn +10 points
Respond live on JSON-RPC
Implement SendMessage for v1.0 (or message/send for v0.x), negotiate A2A-Version, and return a schema-valid JSON-RPC response. Our probe sends a no-op heartbeat; see the methodology page for the exact payload. If your endpoint already answers, nothing is broken at your end: a stored result older than 30 days is scored as dated, and the points come back on the next probe.
Docs →
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).
fail Uptime track record 0/15
0/35 probes succeeded (0% uptime).
How to earn +15 points
Stabilise uptime
We probe every agent on a tiered schedule and grade the last 30 days. Sustained 99 %+ uptime over 20+ conclusive probes scores full points. Probes you refuse us (HTTP 429/403, a WAF challenge, robots.txt) no longer count against you either way, so what is left is genuine unavailability — usually a 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: strategysignals.duckdns.org (https://strategysignals.duckdns.org). 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 invocations Public aggregate · no PII recorded

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Uptime
0.0%
35 direct probes · 30d
Response
—
last direct probe
Skills
0
declared
Streaming
—
SSE-capable

Endpoints

Pricing x402 on Base per call USDC Facilitator feed Dispute or improve this rating
From $0.0100 per call
Endpoint Price Currency
https://strategysignals.duckdns.org/tools/strategy-backtest 0.25 USDC
https://strategysignals.duckdns.org/tools/strategy-backtest/compare 0.35 USDC
https://strategysignals.duckdns.org/tools/strategy-composite 0.04 USDC
https://strategysignals.duckdns.org/tools/strategy-consensus 0.015 USDC
https://strategysignals.duckdns.org/tools/strategy-consensus/batch 0.03 USDC
https://strategysignals.duckdns.org/tools/strategy-profiles 0.4 USDC
https://strategysignals.duckdns.org/tools/strategy-rank 0.01 USDC
Try it ↗ Opens the operator's playground / docs in a new tab.
Settlement wallet: 0x1f5f8474fa0dc1fde79187abd68ef8ea15adae34 · basescan ↗
Observed on-chain inflow verified on-chain
Last 7d
$0.00
0 calls
Last 30d
$0.38
17 calls
USDC inflows on Base. Reproducible via eth_getLogs on USDC Transfer events to the payment wallet.
Daily 30-day observed-inflow history ↑ +171.4% trend
2026-08-08 2026-09-14
Peak day: $0.38 Data points: 38 Total tx (30d window): 17
Payment authenticity evidence confidence How we measure this →
single_payer_observed 2/5

Payer identities observed; a single payer accounts for effectively all observed volume.

Assessed window
30d
1 active of 5 observed
Inflow assessed
$0.01
1 transactions
Payer identities
available
3 evidence caveats
shared_settlement_wallet — The settlement wallet is shared with other indexed agents, so inflow cannot be attributed to this agent alone.
Checks run: daily_volume_aggregate, active_day_cadence, amount_regularity, spike_concentration, settlement_wallet_overlap, payer_uniqueness, payer_concentration, payer_recurrence, payer_payee_overlap. Derived from agent_revenue_daily, agents.payment_wallet, agent_payment_transactions. Measured 2026-09-02.
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 cardhttps://strategysignals.duckdns.org/.well-known/agent-card.json
Providerhttps://strategysignals.duckdns.org
Docshttps://strategysignals.duckdns.org
Discovered via
x402_list agentic_market mcp_registry

Health · last 13 probes

When HTTP Live JSON-RPC Latency
2026-08-25 03:10:00 404 — —
2026-08-23 20:30:42 404 — —
2026-08-23 01:03:51 404 — —
2026-08-22 02:09:55 404 — —
2026-08-20 00:57:31 404 — —
2026-08-19 08:37:32 404 — —
2026-08-19 01:52:23 404 — —
2026-08-18 19:35:29 404 — —
2026-08-18 07:23:49 404 — —
2026-08-18 00:41:55 404 — —

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Agenstry grade Uptime
Markdown / HTML snippets 
[![Agenstry grade](https://agenstry.com/badge/strategysignals.duckdns.org.svg)](https://agenstry.com/agents/strategysignals.duckdns.org)
[![Verified Business](https://agenstry.com/badge/strategysignals.duckdns.org/identity.svg)](https://agenstry.com/agents/strategysignals.duckdns.org)
[![Uptime](https://agenstry.com/badge/strategysignals.duckdns.org/uptime.svg)](https://agenstry.com/agents/strategysignals.duckdns.org)
[![A2A version](https://agenstry.com/badge/strategysignals.duckdns.org/protocol.svg)](https://agenstry.com/agents/strategysignals.duckdns.org)

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.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON 
{
  "_source": "agentic.market",
  "service": {
    "id": "strategysignals-duckdns-org",
    "name": "strategysignals.duckdns.org",
    "description": "",
    "domain": "strategysignals.duckdns.org",
    "provider": "strategysignals.duckdns.org",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base",
      "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://strategysignals.duckdns.org/tools/strategy-backtest",
        "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.",
        "pricing": {
          "amount": "0.25",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "asset",
            "type": "string",
            "description": "",
            "example": "ETH",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "cooldown_days",
            "type": "number",
            "description": "",
            "example": 14,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "end",
            "type": "string",
            "description": "",
            "example": "2026-07-01",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "sma_period_days",
            "type": "number",
            "description": "",
            "example": 150,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "start",
            "type": "string",
            "description": "",
            "example": "2021-01-01",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "trailing_stop_pct",
            "type": "number",
            "description": "",
            "example": 0.2,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "strategy_backtest",
        "tags": [
          "backtesting",
          "crypto",
          "trading-strategy",
          "historical-data",
          "performance-metrics"
        ],
        "quality": null
      },
      {
        "url": "https://strategysignals.duckdns.org/tools/strategy-backtest/compare",
        "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.",
        "pricing": {
          "amount": "0.35",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "a",
            "type": "object",
            "description": "",
            "example": null,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "asset",
            "type": "string",
            "description": "",
            "example": "ETH",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "b",
            "type": "object",
            "description": "",
            "example": null,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "end",
            "type": "string",
            "description": "",
            "example": "2026-07-01",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "start",
            "type": "string",
            "description": "",
            "example": "2021-01-01",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "strategy_backtest_compare",
        "tags": [
          "backtesting",
          "crypto",
          "parameter-comparison",
          "trading-strategy",
          "a-b-test"
        ],
        "quality": null
      },
      {
        "url": "https://strategysignals.duckdns.org/tools/strategy-composite",
        "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.",
        "pricing": {
          "amount": "0.04",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "asset",
            "type": "string",
            "description": "",
            "example": "BTC",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "strategy_composite",
        "tags": [
          "trading-signal",
          "crypto",
          "conviction-score",
          "flagship",
          "composite-signal"
        ],
        "quality": null
      },
      {
        "url": "https://strategysignals.duckdns.org/tools/strategy-consensus",
        "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.",
        "pricing": {
          "amount": "0.015",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "asset",
            "type": "string",
            "description": "",
            "example": "BTC",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "entry_date",
            "type": "string",
            "description": "",
            "example": "2026-03-01",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "entry_price",
            "type": "number",
            "description": "",
            "example": 62000,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "strategy_consensus",
        "tags": [
          "trading-signal",
          "crypto",
          "trend-analysis",
          "market-data",
          "backtested"
        ],
        "quality": null
      },
      {
        "url": "https://strategysignals.duckdns.org/tools/strategy-consensus/batch",
        "description": "Same as strategy-consensus, for 2-3 assets in one call -- cheaper than calling the single-asset endpoint that many times separately.",
        "pricing": {
          "amount": "0.03",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "assets",
            "type": "array",
            "description": "",
            "example": [],
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "strategy_consensus_batch",
        "tags": [
          "trading-signal",
          "crypto",
          "batch-processing",
          "trend-analysis",
          "market-data"
        ],
        "quality": null
      },
      {
        "url": "https://strategysignals.duckdns.org/tools/strategy-profiles",
        "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.",
        "pricing": {
          "amount": "0.4",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "asset",
            "type": "string",
            "description": "",
            "example": "BTC",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "end",
            "type": "string",
            "description": "",
            "example": "2026-07-01",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "start",
            "type": "string",
            "description": "",
            "example": "2019-01-01",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "strategy_profiles",
        "tags": [
          "backtesting",
          "crypto",
          "risk-profile",
          "trading-strategy",
          "portfolio"
        ],
        "quality": null
      },
      {
        "url": "https://strategysignals.duckdns.org/tools/strategy-rank",
        "description": "Which of BTC/ETH/SOL 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.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "assets",
            "type": "array",
            "description": "",
            "example": [],
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "strategy_rank",
        "tags": [
          "trading-signal",
          "crypto",
          "relative-strength",
          "asset-ranking",
          "rotation-strategy"
        ],
        "quality": null
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.01",
      "maxAmount": "0.4",
      "avgCostPerTransaction": "0.156429",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "strategy",
    "tags": [
      "backtesting",
      "crypto",
      "trading-strategy",
      "historical-data",
      "performance-metrics",
      "parameter-comparison",
      "a-b-test",
      "trading-signal",
      "conviction-score",
      "flagship",
      "composite-signal",
      "trend-analysis",
      "market-data",
      "backtested",
      "batch-processing",
      "risk-profile",
      "portfolio",
      "relative-strength",
      "asset-ranking",
      "rotation-strategy"
    ],
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1786333430/bazaar-icons/89fb121968891b8c.jpg"
  }
}