Clinical Disease Landscape Lite

{
  "deterministic": true,
  "pipeline_overview": {
    "completed_total": 210,
    "phase2_count": 48,
    "phase3_count": 19,
    "total_active": 67
  },
  "query_summary": {
    "as_of": "2026-07-25",
    "condition": "NASH (Nonalcoholic Steatohepatitis)"
  },
  "sample_phase3_trials": [
    {
      "nctId": "NCT04858633",
      "sponsor": "Novo Nordisk A/S",
      "status": "ACTIVE_NOT_RECRUITING",
      "title": "Semaglutide in NASH"
    }
  ],
  "status_breakdown": {
    "ACTIVE_NOT_RECRUITING": 22,
    "COMPLETED": 14,
    "RECRUITING": 31
  },
  "top_countries": [
    {
      "country": "United States",
      "trial_count": 40
    }
  ],
  "top_sponsors": [
    {
      "sponsor": "Novo Nordisk A/S",
      "sponsor_class": "INDUSTRY",
      "trial_count": 6
    }
  ],
  "upsell": {
    "adds": "Approved drugs, mechanism-of-action landscape (crowded/emerging/gaps), PDUFA calendar, M&A deal activity, investment thesis, 0-100 opportunity score.",
    "full_product": "/api/clinical/disease-landscape",
    "price_usd": 0.35
  }
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://clinicalintelpulse.theaslangroupllc.com/api/clinical/disease-landscape-lite?condition=Disease+area+%E2%80%94+e.g.+%22Parkinson+Disease%22+%7C+%22Breast+Cancer%22+%7C+%22NASH%22+%7C+%22Heart+Failure%22+%7C+%22Schizophrenia%22'

# 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://clinicalintelpulse.theaslangroupllc.com/api/clinical/disease-landscape-lite?condition=Disease+area+%E2%80%94+e.g.+%22Parkinson+Disease%22+%7C+%22Breast+Cancer%22+%7C+%22NASH%22+%7C+%22Heart+Failure%22+%7C+%22Schizophrenia%22' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

// 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 $0.25 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.25" });
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 $0.25 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fclinicalintelpulse.theaslangroupllc.com%2Fapi%2Fclinical%2Fdisease-landscape-lite
const res = await pay("https://clinicalintelpulse.theaslangroupllc.com/api/clinical/disease-landscape-lite?condition=Disease+area+%E2%80%94+e.g.+%22Parkinson+Disease%22+%7C+%22Breast+Cancer%22+%7C+%22NASH%22+%7C+%22Heart+Failure%22+%7C+%22Schizophrenia%22");
console.log(res.status, await res.text());

# 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 $0.25 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.25"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://clinicalintelpulse.theaslangroupllc.com/api/clinical/disease-landscape-lite?condition=Disease+area+%E2%80%94+e.g.+%22Parkinson+Disease%22+%7C+%22Breast+Cancer%22+%7C+%22NASH%22+%7C+%22Heart+Failure%22+%7C+%22Schizophrenia%22")
    print(res.status_code, res.text)