Script Master Labs — x402 Data API
externalPay-per-call U.S. federal data, settled in USDC on Base via x402.
Price
from $0.0010
up to $0.0100 per request
Network
base
Category
ai
On-chain txns
1,049
Uptime
99%
Avg latency
481ms
Checks
81
Status
Healthy
Base URL
Endpoints (50)
Discovered from on-chain x402 payment activity. Prices shown are per-call in USDC.
AI agent FICO-style reputation score (300-850). Submit behavioral signals or retrieve score. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
base JSON-RPC read helper for agents (balances, blocks, txs). Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
EchoNet reverse-bounty listing fee (0.01 USDC). Escrow semantics: SML ledger; first stranger settlers earn rewards from poster budget tracked off-board until on-chain escrow v2. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
CASCADE ACCUMULATOR directive — ACCUMULATE/PYRAMID/EXIT/STOP mode for a symbol. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
OpenAI-compatible POST /chat/completions (Anthropic or OpenAI-compatible upstream). Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Clinical trial search (ClinicalTrials.gov APIv2): NCT ID, title, status, phase, enrollment, sponsor, conditions. Pay 0.001 USDC on Base via X-PAYMENT (standard) or X-PAYMENT-TX (sovereign).
CMS Medicare hospital quality data and physician provider information. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Submit a bank compliance anomaly to the Leviathan Matrix swarm for scoring. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Full Leviathan Matrix compliance audit cycle for a bank. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Real-time regulator compliance dashboard query for a bank. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Congress.gov bill search — legislation by keyword, congress number, and status. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Content misinformation trust scoring plus on-chain wallet trust ledger. Distinct mechanism from AI Fact Check (which cross-references live government data; this scores text content and sender wallet reputation). Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Cheap domain enrichment: DNS + RDAP + IP geo. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
FDA adverse event reports (openFDA FAERS): reactions, seriousness, outcomes for a drug. Pay 0.001 USDC on Base via X-PAYMENT (standard) or X-PAYMENT-TX (sovereign).
FDA drug label lookup (openFDA): indications, dosage, warnings, interactions. Pay 0.001 USDC on Base via X-PAYMENT (standard) or X-PAYMENT-TX (sovereign).
FDA drug recall/enforcement search (openFDA): reason, classification, status, recalling firm. Pay 0.001 USDC on Base via X-PAYMENT (standard) or X-PAYMENT-TX (sovereign).
EPA ECHO enforcement and environmental violation records — facility inspections, penalties, and compliance status. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Equities RSI(14) heatmap (up to 20 tickers) with a real 4-agent Claude swarm verdict. Pay 0.001 USDC on Base via X-PAYMENT (standard) or X-PAYMENT-TX (sovereign).
ethereum JSON-RPC read helper for agents (balances, blocks, txs). Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Grounding oracle: fact-checks a claim against live government/FDA/SEC/Treasury data. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
FDA 510(k) medical device premarket clearances — device name, applicant, decision date, product code, clearance status. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
FDA warning letters — regulatory enforcement letters for violations of FDA regulations. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
FEC campaign finance — candidates, committees, and contribution totals. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
FINRA BrokerCheck broker/advisor registration status and disclosure history. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
FRED economic indicator data — GDP, CPI, unemployment, rates, and 800k+ series from the Federal Reserve. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
ETF constituents ranked by current FTD notional concentration (XRT, IWM, IJR, KRE). Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Latest FTD record with percentile rank and threshold-list status for a symbol. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Settlement-cycle bundle: FTD stats, threshold-list status, T+21/T+35 markers, Reg SHO 204 13-day marker. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Current SEC Reg SHO Threshold Securities List — persistent fails-to-deliver names. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Historical SEC Reg SHO fails-to-deliver time series for a symbol, up to 180 days. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Latest or historical exchange rate for a base currency against one or more target currencies -- 84 central banks, 201 currencies back to 1948 (Frankfurter/ECB). Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Multi-chain gas tracker snack for agents. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Live U.S. federal grant search (Grants.gov Search2). Pay 0.001 USDC on Base via X-PAYMENT (standard) or X-PAYMENT-TX (sovereign).
EchoNet usage graph: agents high-rep wallets route real money through for task type X. Observed settles only — no keyword theater. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
EchoNet agent reputation profile from verified settles on SML rail. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
HUD Fair Market Rent + estimated payment-standard band by ZIP/county and bedroom count (Section 8 / HCV). Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Section 8 / HCV landlord checklist: PHA steps, HQS hotspots, remote-owner list, FMR band. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Kinston NC 4BR landlord bundle: PHA contacts, FY2025 FMR, call script, income worksheet (1607 Windsor Rd profile). Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
HUD-VASH (veteran supportive housing) contact guidance by state/county + partner PHA hints. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Publish EchoNet hunter report (paid). Discovery layer is a market — reports without settle-through-us are worthless. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Inevitable Action Model — obligation committee verdict, Truth Layer state, and mandatory action for a symbol. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
SEC EDGAR insider trades (Form 4): executive buys/sells by ticker. Pay 0.001 USDC on Base via X-PAYMENT (standard) or X-PAYMENT-TX (sovereign).
Cheap LLM chat for agents (Anthropic or OpenAI-compatible). Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Senate LDA lobbying disclosures — client, registrant, issues, and amounts. Pay 0.001 USDC on Base via X-PAYMENT or X-PAYMENT-TX.
Payment
How to call
# one-time setup
npx @apihubio/cli register
npx @apihubio/cli topup 10
# call it
npx @apihubio/cli call https://mcp-x402.onrender.com \
-X POST \
-d '{ /* check provider docs for input */ }'
# or save it to Claude/Cursor/Codex
npx @apihubio/cli install
npx @apihubio/cli add https://mcp-x402.onrender.comVia direct x402 (advanced)Bring your own wallet
import { wrapFetchWithPayment } from "@x402/fetch";
import { createWalletClient, http } from "viem";
import { privateKeyToAccount } from "viem/accounts";
import { base } from "viem/chains";
const account = privateKeyToAccount("0xYOUR_PRIVATE_KEY");
const client = createWalletClient({ account, chain: base, transport: http() });
const x402Fetch = wrapFetchWithPayment(client);
const res = await x402Fetch("https://mcp-x402.onrender.com", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ /* check provider docs for input */ }),
});
const data = await res.json();This is an external service not operated by APIHub. Listing data is sourced from public on-chain records and third-party indexes. Payment goes directly to the service provider via the x402 protocol. APIHub does not guarantee availability, accuracy, or quality of external services.