80trust / 100

Asset Thesis

by CRYPTYX in Onchain & crypto

x402 APIPassing, checked 2 h ago

Claude-narrated per-asset conviction thesis (3-5 sentences) plus an evidence pack — composite rank vs universe, returns and volatility, factor scores per class, top active signals, and top per-asset predictors. 4-hour cache. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).

GET
https://cryptyx.ai/api/asset/thesis
Price
$0.05
per call in USDC
Uptime
100%
last 30 days
Response time
239 ms
442 ms slowest 5%
Last check
Passed
2 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://cryptyx.ai/api/asset/thesis

Each call costs $0.05 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://cryptyx.ai/api/asset/thesis?horizon=&symbol=

Parameters

ParameterTypeRequiredDescription
horizonstringNoFactor horizon for the t_score_pct snapshot. One of 7d, 14d, 30d, 90d. Defaults to 30d.
symbolstringYesAsset symbol, uppercased server-side (e.g. BTC, ETH, SOL).

Example response

The provider's example. We can't check it without paying.

Example response, 130 lines
{
  "asof_day": "2026-06-18",
  "cache_hit": false,
  "evidence": {
    "active_signals": [
      {
        "class": "TR",
        "confidence": 0.81,
        "grade": "A",
        "hit_rate": 0.63,
        "ic": 0.27,
        "name": "TR Momentum Continuation 14D",
        "signal_id": "TR_MOMO_CONT_14D",
        "z": 2.1
      },
      {
        "class": "FLOW",
        "confidence": 0.74,
        "grade": "A",
        "hit_rate": 0.61,
        "ic": 0.22,
        "name": "Flow VWAP Deviation 7D",
        "signal_id": "FLOW_VWAP_DEV_7D",
        "z": 1.85
      },
      {
        "class": "VOL",
        "confidence": 0.68,
        "grade": "B",
        "hit_rate": 0.58,
        "ic": 0.18,
        "name": "Vol Compression 7v30",
        "signal_id": "VOL_COMPRESSION_7v30",
        "z": 1.6
      }
    ],
    "active_signals_high_grade": 6,
    "active_signals_total": 11,
    "asof_day": "2026-06-18",
    "composite": {
      "rank": 1,
      "rank_pct": 99.5,
      "score": 0.42,
      "score_delta": 0.07,
      "score_yesterday": 0.35
    },
    "factors": [
      {
        "class": "CORR",
        "t_band": "NEUTRAL",
        "t_score_pct": 54.2
      },
      {
        "class": "EFF",
        "t_band": "BULL",
        "t_score_pct": 71
      },
      {
        "class": "FLOW",
        "t_band": "BULL",
        "t_score_pct": 83.4
      },
      {
        "class": "FUT",
        "t_band": "BULL",
        "t_score_pct": 62.1
      },
      {
        "class": "OB",
        "t_band": "NEUTRAL",
        "t_score_pct": 58.7
      },
      {
        "class": "OPT",
        "t_band": "NEUTRAL",
        "t_score_pct": 49
      },
      {
        "class": "TR",
        "t_band": "STRONG_BULL",
        "t_score_pct": 92
      },
      {
        "class": "VOL",
        "t_band": "NEUTRAL",
        "t_score_pct": 37.5
      }
    ],
    "returns": {
      "ret_1d": 0.018,
      "ret_30d": 0.142,
      "ret_7d": 0.064,
      "vol_rv_30d": 0.41
    },
    "symbol": "BTC",
    "top_ts_metrics": [
      {
        "class": "TR",
        "cs_grade": "C",
        "cs_ic": 0.04,
        "grade_divergence": true,
        "metric_id": "TR_ROC_180D",
        "name": "Rate of Change 180D",
        "ts_grade": "A",
        "ts_hit_rate": 0.66,
        "ts_ic": 0.31
      },
      {
        "class": "FLOW",
        "cs_grade": "A",
        "cs_ic": 0.19,
        "grade_divergence": false,
        "metric_id": "FLOW_NET_TAKER_30D",
        "name": "Net Taker Flow 30D",
        "ts_grade": "A",
        "ts_hit_rate": 0.62,
        "ts_ic": 0.28
      }
    ]
  },
  "generated_at": "2026-06-19T04:12:33.812Z",
  "horizon": "30d",
  "model": "CRYPTYX AI",
  "ok": true,
  "regime": "consolidation",
  "regime_confidence": 0.73,
  "source": "raw",
  "symbol": "BTC",
  "thesis": "BTC is positioned constructively into the 30d window: composite score sits at 0.42 (rank 1 of ~200), up 0.07 day-over-day on a TR factor breakout (t_score_pct 92). TR_MOMO_CONT_14D and FLOW_VWAP_DEV_7D are firing on grade-A health with z above 1.8, and the strongest asset-specific predictor TR_ROC_180D (ts_grade A, ts_ic 0.31) confirms trend persistence even though its cs_grade is C. Posture is trend-continuation with flow confirmation; conviction is supported, not stretched."
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.05.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://cryptyx.ai/api/asset/thesis?horizon=&symbol='

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://cryptyx.ai/api/asset/thesis?horizon=&symbol=' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.05 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.05" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.05 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fcryptyx.ai%2Fapi%2Fasset%2Fthesis
const res = await pay("https://cryptyx.ai/api/asset/thesis?horizon=&symbol=");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.05 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.05"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://cryptyx.ai/api/asset/thesis?horizon=&symbol=")
    print(res.status_code, res.text)

Security scan

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