Every agent-payable API.

Check an HTTP/HTTPS URL for phishing and security risk signals before an agent opens it. Evaluates domain, TLS, redirects, DNS, registration and suspicious URL structure.

Score a URL for phishing risk before an agent opens or trusts it. Keyless, deterministic heuristics - typosquat / homoglyph of a known brand, punycode / mixed-script hosts, credentials-in-URL, raw-IP hosts, suspicious TLDs, over-deep subdomains - plus a best-effort domain-age check (young domains are a top phishing signal). Returns a 0-100 risk score, a SAFE / SUSPICIOUS / DANGEROUS verdict, and labelled reasons. No API keys, no LLM.

WHOIS + DNS report for a domain, keyless: registrar, creation/expiry dates and domain age (via RDAP), domain statuses and nameservers, plus live A/AAAA/MX/NS/TXT records. Tells an agent whether a domain resolves, can receive mail, who registered it and how old it is - the facts behind a link before trusting or transacting with it. Pass a bare domain or any URL.

Check a URL for phishing/scam signals: MetaMask eth-phishing-detect + Phishing.Database blocklists, RDAP domain age, punycode and brand-lookalike detection, HTTPS reachability. Heuristic; not security advice.

Paid URL preflight check ($0.005 USDC): assess URL syntax, transport, host/IP, suspicious patterns, and at most five HTTPS redirects without fetching page content. Blocks local/private destinations. Optional Google Web Risk threat intelligence is used only if configured; otherwise results are explicitly heuristic-only and degraded. This is a risk signal, not a guarantee that a URL is safe.

Check whether a URL is reachable and what it returns: final status code, full redirect chain, response time, content-type, server header and content length. Use for link validation, uptime checks, canonical URL resolution or before spending money on a scrape/screenshot. Params: url (required), method (GET default, or HEAD).

URL to Markdown API and converter for AI agents — convert any public HTTPS URL to clean Markdown, HTML-to-text, and LLM-ready web content with no separate scraper account or API key.

URL to Markdown API and converter for AI agents — convert any public HTTPS URL to clean Markdown, HTML-to-text, and LLM-ready web content with no separate scraper account or API key.

Read any web page as clean plain text (title + visible body, up to 8KB) — web access for text-only agents

Decode percent-encoded text, treating + as a space when plus=true (form encoding). Use to read encoded links and form data.

Percent-encode text for use in a URL query value (encodeURIComponent) and as a full URL (encodeURI). Use when building query strings.

URL safety check, scam signals. Check a link before an agent opens or pays it: where it really leads (each redirect hop, the final URL), the destination domain's age, registrar and trust flags, HTTPS and security headers, and named risk signals (days-old domain, bare IP host, punycode look-alike, user@host trick, chains across many hosts). Heuristic signals from public facts, not a phishing blocklist. Use to vet links in emails, chats and scraped pages, or a payee's website.

Checks one URL without downloading the page: HTTP status, the full redirect chain hop by hop with the code of each, the final URL, whether it ends on HTTPS, content type and size, and the security headers the server sends. Built for going through a list of links one at a time. No API key, no account.

Fetch any public URL and return its content as base64 with the content type and a ready-to-use data URI. Embed images, PDFs and files directly in LLM and API calls without downloading them yourself. Clean JSON.

Convert a public webpage URL into clean, LLM-ready Markdown for AI agents, research, RAG, extraction, and downstream processing.

Follow a short link's redirect chain (bit.ly, t.co, youtu.be, tracking links, …) without downloading any page body: returns the final URL, the final HTTP status, and every hop with its status code and Location target. Capped at 5 redirects; every hop is SSRF-re-validated, so chains that dive into private networks are blocked. Lets agents pre-flight links before fetching or citing them.

URL-encode or decode text for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only the supplied input or one bounded public endpoint at request time; callers must verify before acting.

Geocode one US street address with the U.S. Census Bureau: standardised address, lat/lon, state, county, census tract, block group, ZCTA, metro area, congressional district (official GEOIDs). No match = not charged.

Match a US street address with the Census Bureau geocoder: standardized address, coordinates, ZIP, county, census tract and block, city, metro area and congressional district with FIPS/GEOIDs.

US airport delays and ground stops: give an airport code like JFK, get live FAA ground stops, ground delay programs, arrival and departure delays and closures, or list every delayed airport.

Live US airport disruptions from the FAA: closures, ground stops, ground delay programs and arrival or departure delays with reason, average and max delay and expected end. Filter by airport code (JFK, LAX).

US commercial banks aggregate balance sheet from the Federal Reserve H.8 release (weekly, seasonally adjusted): total assets, bank credit, loans and leases and deposits, with week-on-week change. Source: Federal Reserve (public domain).

Give US bank names or FDIC CERT numbers. Reads the keyless official FDIC data into a health brief: capital adequacy (risk-based capital ratio), profitability (ROA/ROE), deposit trend (outflow/stress signal) and a health band with findings. Signals, not advice. Read-only, agent-callable. Up to 3 items per call; failed lookups are not charged.

FDIC-insured US banks by name, state or FDIC certificate: total assets, deposits, net income, ROA, ROE, offices, regulator, charter, holding company and status. Use for bank research or counterparty checks.

Recent filings of a US-registered company by CIK: company name, industry code, tickers, exchanges, fiscal year end and the 10 latest filings with form, dates, accession number and a link to the filing index page, as JSON. Filings in an individual's name and proxy materials filed by shareholders or other non-management filers, shareholder nominations and third-party tender offer statements (SC TO-T) are excluded.

Reported financials for a US-listed company from its SEC 10-K/10-Q filings: revenue, gross profit, operating and net income, diluted EPS, cash flow, capex, free cash flow, assets, liabilities, equity, cash, debt and margins, annual or quarterly. Use when analysing, comparing or valuing a US stock by ticker and you need filed numbers, not estimates.

SEC profile of a US-listed company: legal name, tickers and exchanges, industry (SIC), state of incorporation, fiscal year end, business address and phone, website, former names, filer category and links to the latest 10-K and 10-Q. Use for due diligence and company research.

Latest SEC EDGAR filings of a US-listed company by ticker, newest first, with form type, filing and report dates, 8-K item codes and a direct link to each document; filter by form (10-K, 10-Q, 8-K, 4 insider trades, 13F, S-1). Use when you need a company's recent disclosures, earnings releases or insider filings.

Find US-listed companies by name or ticker (e.g. 'nvidia', 'bank of america', 'TSLA'): ticker, exact SEC registrant name and CIK, best matches first. Use to resolve a company name before calling other SEC tools.

Query U.S. demographic, economic, education, labor, housing, and population statistics by geography. Returns normalized Census ACS estimates with margins of error, comparisons, trends, methodology, and source metadata as structured JSON. Not endorsed by the Census Bureau.

Any FRED economic time series by id or alias: CPI, core PCE, unemployment, payrolls, GDP, fed funds, SOFR, Treasury yields, mortgage rates, M2, oil, VIX, jobless claims... Latest value, change, 1-year % change and history. Use for macro analysis and economic questions.

US federal agency directory — the Federal Register's agency slugs, names, short names and parent-child links, searchable by substring. Use to find the slug an agency filter needs, e.g. environmental-protection-agency for the EPA.

Largest US federal contracts, grants or loans by keyword or recipient from USAspending.gov: recipient, amount, agency, dates, place, NAICS and description. Use for B2G sales research or due diligence.

Search US federal rules, proposed rules, notices and presidential documents: title, agency, dates, comment deadline, docket, abstract and links. Use to track US regulation on a topic.

Parse a Census GEOID into state, county, tract, block group and block codes and name its geographic level.

Look up a US state or territory by name, postal abbreviation or FIPS code: all three, region, division and capital.

Geocode a US street address: normalized address, latitude and longitude, state, county and tract codes, with match quality.

Great-circle (haversine) distance between two coordinates in km, miles and nautical miles, with bearing and midpoint.

Metro area context for a US address or lat/lon: metro or micropolitan area, urban area, county and urban or rural setting.

US ZIP code to place name, state and centroid; optionally verify it belongs to a state you expect.

Key US macro indicators in one call, live from FRED: Fed funds rate, unemployment rate, CPI/core CPI/PCE inflation (YoY), real GDP growth (QoQ annualized), industrial production (YoY), retail sales (MoM), and consumer sentiment -- roughly 8 separate FRED series lookups collapsed into one request, with YoY/MoM math already done. Not ticker-specific. $0.01/call.

US macroeconomic indicators in one call: real GDP growth, CPI inflation, core PCE, unemployment rate, nonfarm payrolls, Fed funds rate, 2-year and 10-year Treasury yields, Japan 10-year yield, WTI crude oil, gold and silver. Each with latest value, prior value and as-of date. Use for the macro backdrop to crypto and risk assets. Sourced from FRED and futures data. JSON, no API key. $0.02 per call. Blockchain IQ.

Latest US national debt — Treasury Debt to the Penny totals, debt held by the public and intragovernmental holdings in exact dollars. Daily federal debt figures for fiscal monitoring, sovereign-debt dashboards and government borrowing analysis.

US overnight interest rates — latest SOFR secured financing and EFFR effective federal funds benchmarks, volumes and policy target range for dollar borrowing-cost comparisons. x402Atlas is not affiliated with the New York Fed. The New York Fed does not sanction, endorse, or recommend any products or services offered by x402Atlas.

US Producer Price Index (PPI) in one call, live from FRED: headline Final Demand PPI and core PPI (ex food & energy), both YoY -- a leading inflation indicator that moves ahead of the consumer-side CPI/PCE already in /economic-indicators, since producer cost changes flow through to consumer prices with a lag. Not ticker-specific. $0.01/call.

Product recall check (US): has a product or brand been recalled? Searches CPSC consumer product recalls and FDA food, drug and medical device enforcement reports (openFDA) in one call; returns hazard or reason, remedy, date, FDA recall class and agency link. Use for product safety, e-commerce and procurement checks. Signed receipt.

US federal regulation counts — how many Federal Register documents match a search, grouped by agency, document type, year, quarter, month, topic or section, with the same filters as the search. Use to see which agencies regulate a subject, how rulemaking activity moved over time, or which topics a term touches.

US federal regulation search — find Federal Register rules, proposed rules, notices and presidential documents by full text, agency, type, date, docket, RIN, significance or CFR part, with abstract, effective date, comment deadline and official links for each. Use to check whether a rule exists on a subject, what an agency has issued, or when a comment period closes.

US federal regulation updates feed — Federal Register documents an agency published in the last N days, newest first, with type, abstract, effective date and comment deadline. Use to monitor the EPA, SEC, FDA or any agency for new rules, proposed rules and notices.

US federal regulations in the pipeline — documents on public inspection at the Federal Register, filed by agencies and scheduled to publish, with type, agencies, filing time and the scheduled date. Use to see tomorrow's rules, notices and executive orders before they are published.