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📊 Intel view 📋 Audit JSON 🔄 Changelog
60
💰 Paid API

portfolio-stats.x402tookit.com

portfolio-stats.x402tookit.com · portfolio-stats.x402tookit.com
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Trust score
60/100
grade C · 3 of 9 criteria apply
Uptime
not graded
catalogue listing · no agent card to probe
Observed inflow · 30d
not yet measured
wallet declared · scan pending
Invocations · 7d
0
no calls observed
Listing drift · 7d
stable
1 snapshot tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

C
Conformance score: 60/100
Catalogue listing, not an A2A agent: a paid API listed by agentic.market. Scored on the 3 criteria that apply (24 of 40 points, scaled to 100); the A2A card criteria do not apply.
click to expand breakdown ▾ click to collapse breakdown ▴
n/a Agent card n/a
Not applicable: a paid API listed by agentic.market. The host serves no A2A agent card at /.well-known/agent-card.json, so the card criteria are not scored.
partial Live endpoint 15/25
Our probe received an HTTP 402 payment challenge from the host: live, but paid.
n/a Protocol version n/a
Not applicable: no A2A agent card served.
n/a JWS signature n/a
Not applicable: no A2A agent card served.
n/a Uptime track record n/a
Not applicable: our probes looked for an A2A agent card, which this host does not serve. That says nothing about the API's availability, so it is not graded.
n/a Skill declaration n/a
Not applicable: no A2A agent card served.
partial Verified Identity 5/10
Provider declared: portfolio-stats.x402tookit.com (https://portfolio-stats.x402tookit.com). 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
n/a Security declaration n/a
Not applicable: no A2A agent card served.

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.

Listing history

1 snapshot Every change to the catalogue entry
Agent card snapshots
Captured Hash Snapshot
2026-10-21 05:03:12 current adee2280d0c7… view →
Uptime
not graded
catalogue listing · no agent card to probe
Response
—
last direct probe
Skills
0
declared
Streaming
—
SSE-capable

Endpoints

Pricing x402 on Base USDC Verified live · 402 challenge Dispute or improve this rating
From $0.0200 per call
Endpoint Price Currency
https://portfolio-stats.x402tookit.com/cagr 0.02 USDC
https://portfolio-stats.x402tookit.com/kelly 0.02 USDC
https://portfolio-stats.x402tookit.com/returns 0.02 USDC
https://portfolio-stats.x402tookit.com/correlation-beta — USDC
https://portfolio-stats.x402tookit.com/equity-curve — USDC
https://portfolio-stats.x402tookit.com/max-drawdown — USDC
https://portfolio-stats.x402tookit.com/rolling — USDC
https://portfolio-stats.x402tookit.com/sharpe-sortino — USDC
https://portfolio-stats.x402tookit.com/value-at-risk — USDC
https://portfolio-stats.x402tookit.com/volatility — USDC
Try it ↗ Opens the operator's playground / docs in a new tab.
Settlement wallet: 0xb531320805c5bed1d46aeadcf4f008fdf172dbda on Base · basescan ↗
Listed by facilitators Coinbase CDP · 10
Agent cardhttps://portfolio-stats.x402tookit.com
Providerhttps://portfolio-stats.x402tookit.com
Docshttps://portfolio-stats.x402tookit.com
Discovered via
agentic_market recrawl_paid

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-10-21 05:07:48 404 — —

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Markdown / HTML snippets 
[![Agenstry grade](https://agenstry.com/badge/portfolio-stats.x402tookit.com.svg)](https://agenstry.com/agents/portfolio-stats.x402tookit.com)
[![Verified Business](https://agenstry.com/badge/portfolio-stats.x402tookit.com/identity.svg)](https://agenstry.com/agents/portfolio-stats.x402tookit.com)
[![Uptime](https://agenstry.com/badge/portfolio-stats.x402tookit.com/uptime.svg)](https://agenstry.com/agents/portfolio-stats.x402tookit.com)
[![A2A version](https://agenstry.com/badge/portfolio-stats.x402tookit.com/protocol.svg)](https://agenstry.com/agents/portfolio-stats.x402tookit.com)

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": "portfolio-stats-x402tookit-com",
    "name": "portfolio-stats.x402tookit.com",
    "description": "",
    "domain": "portfolio-stats.x402tookit.com",
    "provider": "portfolio-stats.x402tookit.com",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base",
      "eip155:137",
      "eip155:42161",
      "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://portfolio-stats.x402tookit.com/cagr",
        "description": "Compound annual growth rate from start and end values over years, or dates, or periods. Arithmetic on your numbers, not advice.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "endValue",
            "type": "number",
            "description": "",
            "example": 200,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "startValue",
            "type": "number",
            "description": "",
            "example": 100,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "years",
            "type": "number",
            "description": "",
            "example": 5,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "cagr",
          "growth",
          "compound",
          "annualized"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://portfolio-stats.x402tookit.com/correlation-beta",
        "description": "Correlation, beta, R-squared and alpha of one return or price series against another you supply. Not advice.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "a",
            "type": "string",
            "description": "",
            "example": "[0.012,-0.008,0.02,0.005,-0.015,0.01]",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "b",
            "type": "string",
            "description": "",
            "example": "[0.01,-0.005,0.015,0.004,-0.01,0.006]",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "kind",
            "type": "string",
            "description": "",
            "example": "returns",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "correlation",
          "beta",
          "regression",
          "alpha"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://portfolio-stats.x402tookit.com/equity-curve",
        "description": "Equity-curve summary of a price or return series you supply: CAGR, volatility, Sharpe, drawdown, best and worst period.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "periodsPerYear",
            "type": "number",
            "description": "",
            "example": 12,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "prices",
            "type": "string",
            "description": "",
            "example": "[100,104,101,108,112,106,115]",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "riskFreeRatePct",
            "type": "number",
            "description": "",
            "example": 2,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "equity-curve",
          "summary",
          "cagr",
          "drawdown",
          "sharpe"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://portfolio-stats.x402tookit.com/kelly",
        "description": "Kelly criterion fraction for a stated win probability and payoff, with growth rate and overbet threshold. NOT advice.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "b",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "p",
            "type": "number",
            "description": "",
            "example": 0.6,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "kelly",
          "kelly-criterion",
          "edge",
          "growth-rate"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://portfolio-stats.x402tookit.com/max-drawdown",
        "description": "Maximum drawdown of a price or return series you supply, with peak, trough and recovery indices or dates.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "dates",
            "type": "string",
            "description": "",
            "example": "2024-01-31,2024-02-29,2024-03-31,2024-04-30,2024-05-31,2024-06-30",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "prices",
            "type": "string",
            "description": "",
            "example": "[100,120,90,110,130,104]",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "drawdown",
          "max-drawdown",
          "risk",
          "peak-to-trough"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://portfolio-stats.x402tookit.com/returns",
        "description": "Simple and log returns from a price series you supply, with cumulative return. Educational arithmetic, not advice.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "prices",
            "type": "string",
            "description": "",
            "example": "[100,110,99,108.9]",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "returns",
          "log-returns",
          "prices",
          "arithmetic"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://portfolio-stats.x402tookit.com/rolling",
        "description": "Rolling mean return and rolling annualized volatility over a window, from a price or return series you supply.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "returns",
            "type": "string",
            "description": "",
            "example": "[0.01,-0.02,0.03,0.00,0.02,-0.01]",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "window",
            "type": "number",
            "description": "",
            "example": 3,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "rolling",
          "moving-average",
          "volatility",
          "window"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://portfolio-stats.x402tookit.com/sharpe-sortino",
        "description": "Sharpe and Sortino ratios on a price or return series you supply, with your risk-free rate. Not advice.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "periodsPerYear",
            "type": "number",
            "description": "",
            "example": 12,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "returns",
            "type": "string",
            "description": "",
            "example": "[0.02,-0.01,0.03,0.01,-0.02,0.015]",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "riskFreeRatePct",
            "type": "number",
            "description": "",
            "example": 2,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "sharpe",
          "sortino",
          "risk-adjusted",
          "ratio"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://portfolio-stats.x402tookit.com/value-at-risk",
        "description": "ILLUSTRATIVE historical and parametric Value-at-Risk and expected shortfall from a return series you supply. Not advice.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "confidencePct",
            "type": "number",
            "description": "",
            "example": 95,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "portfolioValue",
            "type": "number",
            "description": "",
            "example": 10000,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "returns",
            "type": "string",
            "description": "",
            "example": "[-0.02,-0.01,0,0.01,0.02,0.015,-0.005,0.008,-0.012,0.004]",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "value-at-risk",
          "var",
          "expected-shortfall",
          "tail-risk"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://portfolio-stats.x402tookit.com/volatility",
        "description": "Annualized volatility (sample standard deviation of returns) from a price or return series you supply. Not advice.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "periodsPerYear",
            "type": "number",
            "description": "",
            "example": 252,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "returns",
            "type": "string",
            "description": "",
            "example": "[0.01,-0.02,0.015,0.005,-0.01]",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Portfolio Stats",
        "tags": [
          "volatility",
          "standard-deviation",
          "risk",
          "annualized"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.02",
      "maxAmount": "0.02",
      "avgCostPerTransaction": "0.02",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "Portfolio Stats",
    "tags": [
      "cagr",
      "growth",
      "compound",
      "annualized",
      "correlation",
      "beta",
      "regression",
      "alpha",
      "equity-curve",
      "summary",
      "drawdown",
      "sharpe",
      "kelly",
      "kelly-criterion",
      "edge",
      "growth-rate",
      "max-drawdown",
      "risk",
      "peak-to-trough",
      "returns",
      "log-returns",
      "prices",
      "arithmetic",
      "rolling",
      "moving-average",
      "volatility",
      "window",
      "sortino",
      "risk-adjusted",
      "ratio",
      "value-at-risk",
      "var",
      "expected-shortfall",
      "tail-risk",
      "standard-deviation"
    ],
    "iconUrl": ""
  }
}