All Services

Returns current benchmark/policy rates for major central banks (Fed, ECB, BoJ, BoE) normalized side-by-side, sourced from FRED

Bidirectionally resolves SEC CIK identifiers to stock tickers (and vice versa), including listing exchange and canonical company name, sourced from SEC's company_tickers_exchange.json.

Validates a 12-character ISIN (ISO 6166) by checking structure, country prefix, NSIN format, Luhn check digit, and optionally extracts embedded CUSIP for US/CA securities.

Returns the latest reading of a curated US macroeconomic indicator (plus prior and year-ago values and YoY % change) sourced from FRED (BLS/BEA/Fed/Treasury).

Search and filter ~5 million historical OSHA workplace inspection records from the US Department of Labor Open Data Portal by state, city, zip, or establishment name.

Returns real-time USGS water monitoring readings (streamflow, gage height, water temperature, etc.) for monitoring stations near a given geographic coordinate.

Search FINRA BrokerCheck for US registered brokers and investment advisors by name, firm, or CRD number, returning registration status, disclosure flags, and employment history

Converts a numeric value between units of measure across mass, length, volume, area, and temperature dimensions using exact conversion factors.

Looks up the live/dead status, ownership, and filing details of a US trademark by serial number or registration number via USPTO TSDR.

Validates a US bank ABA routing number using the Federal Reserve weighted mod-10 checksum algorithm, returning validity, district, and reason.

Look up a specific NAICS 2022 code or free-text search for industry classification codes, returning official titles, hierarchy, descriptions, and activity index terms

Search and retrieve detailed UK company profiles from Companies House, including officers, SIC codes, charges, and filing history

Search the U.S. Coast Guard PSIX vessel registry by name, hull number, official number, flag, service type, or build year

Search US 501(c) nonprofit organizations by name or EIN and simultaneously screen each result against the OFAC sanctions list, returning registry details plus sanctions match data.

Converts a latitude/longitude coordinate pair into a nearest formatted street address with structured address components, powered by OpenStreetMap data.

Search the U.S. government SAM.gov exclusions database by name, UEI SAM number, CAGE code, or classification type to check if an entity is barred from federal contracts.

Looks up FDA medical device classifications by device name or product code, returning regulatory class, submission type, specialty, and safety flags.

Returns daily US Treasury 'Debt to the Penny' data including debt held by public, intragovernmental holdings, and total public debt outstanding, with optional filtering and pagination.

Returns real-time EVM gas price tiers (slow/standard/fast) derived from recent block priority-fee percentiles plus a transfer cost estimate, for Ethereum, Base, Polygon, Arbitrum, or Optimism.

Audits a domain's email security configuration by checking SPF, DKIM, DMARC, BIMI, DNSSEC, MTA-STS, and CAA DNS records and returning a grade and spoofing-protection summary.

Returns historical quarterly EPS earnings surprises for a US-listed stock, showing actual vs consensus analyst estimate, absolute surprise, and surprise percentage (newest first).

Search UK food business hygiene ratings from the Food Standards Agency by business name, postcode, or area

Returns a 1–16 day daily solar forecast (GHI, peak sun hours, sunshine hours, estimated kWp yield) for any global coordinate

Resolves a legal entity across identifier systems — given one of name, LEI, CIK, or ticker, returns the others plus jurisdiction and canonical name

Performs AI-optimized web search and returns ranked results with full extracted page content and relevance scores, ready for LLM consumption

Look up CMS Medicare utilization and payment data for a specific provider by NPI or filter by last name and state, returning billing statistics, beneficiary demographics, and chronic-condition aggregates.

Returns structured WHOIS/RDAP data for a domain including registrar info, registration/expiry dates, nameservers, statuses, and DNSSEC status

Search US federal court dockets (civil and criminal) from the RECAP/PACER archive by case name, party, court, date range, or exact docket number

Validates a European VAT number via VIES and returns the registered legal name, address, and validity status

Search US patent applications and grants via the USPTO Open Data Portal by keyword, filing year range, and application type

Returns native coin and ERC-20 token balances for any EVM wallet address across Base, Ethereum, Polygon, Arbitrum, and Optimism in a single multicall

Returns FEMA flood zone classification, risk level, and Special Flood Hazard Area (SFHA) status for a given latitude/longitude coordinate.

Returns real GDP data by US state from the Bureau of Economic Analysis, with quarterly or annual observations in chained 2017 dollars.

Generates deterministic, publicly verifiable randomness from a seed string, signed with an EIP-191 signature so the result can be cryptographically verified offline

Queries USDA National Agricultural Statistics Service (NASS) QuickStats for crop yield, production, price, and acreage data by commodity, state, county, and year.

Fetches a URL and extracts structured page metadata including title, description, Open Graph data, favicon, author, published time, and a body text preview.

Search US Senate LDA lobbying filings by registrant, client, lobbyist, year, period, and filing type to retrieve income, issues, and official document links.

Fetches live ERC-721 NFT ownership, collection info, and token metadata across Base, Ethereum, Polygon, Arbitrum, and Optimism from a contract address and token ID

Returns ranked related words for a seed word given a specified linguistic relation (rhymes, synonyms, antonyms, homophones, etc.) with relevance scores and grammatical tags.

Searches prediction market questions across Polymarket, Kalshi, and Limitless Exchange simultaneously, returning live prices, volume, and URLs for each matching market.

Returns US congressional representatives (House and Senate) for a given address, state, or congressional district

Searches CPSC (Consumer Product Safety Commission) product recall records by title, product name, recall number, and date range

Looks up detailed vulnerability data for a given CVE ID, including CVSS scores, CWEs, EPSS exploit probability, and CISA KEV known-exploited status.

Returns whether a stock exchange is currently open, the active trading session, holiday status, timezone, and server timestamp for a given exchange.

Retrieves live METAR aviation weather observations for one or more airports by ICAO station code

Returns FEMA National Flood Insurance Program (NFIP) historical claims records filtered by US state, county, ZIP code, and year range

Creates a webhook-based watcher that fires a callback when a FRED economic data series crosses a specified threshold value (above or below).

Computes cryptographic hash digests of an input string using one or more configurable hashing algorithms

Registers a webhook-based alert that fires when a US-listed stock price crosses a specified threshold condition (above, below, or percent move)

Registers a persistent geofenced earthquake watcher that POSTs a signed callback to your URL whenever a qualifying seismic event occurs near a specified location.

Registers a persistent webhook watcher that fires a signed callback whenever a matching NWS weather alert is issued for a US state or territory.

Returns the current US Treasury yield curve with yields across all maturities, inversion status, and key spreads (2s10s, 3m10y) sourced from FRED.

Queries FEMA's OpenFEMA Disaster Declarations Summaries to retrieve official US federal disaster declarations filtered by state, county, incident type, date range, and more.

Search and retrieve U.S. federal government contract opportunities from SAM.gov by date range, NAICS code, state, set-aside type, and keyword

Returns the current Crypto Fear & Greed Index value, classification, and timestamp from alternative.me

Registers a webhook watcher that fires a signed callback whenever a new version of a specified npm or PyPI package is released

Audits a domain's live DNS and email-security posture (SPF, DMARC, DNSSEC, MX) and returns a graded security score, paid via tiny USDC microtransaction on Base.

Verifies a business or domain is real and established by checking RDAP registration age, DNS records, email posture, and HTTPS reachability, returning a signed attestation with a 0-100 trust score.

Execute up to 10 batchable 402utils calls in a single paid request, running them in parallel and returning all results in order

Returns verified public and bank holidays for 8 countries (FR, DE, GB, US, ES, IT, NL, BE) for years 2025–2027, with optional sub-national region support

Converts a datetime from one IANA time zone to another, returning ISO datetimes with offsets, UTC offsets, and DST status for both sides.

Counts BPE tokens in a given text using tiktoken with o200k_base or cl100k_base encoding, returning token count, character count, and encoding used

Generates a Factur-X PDF/A-3 invoice with embedded EN 16931 CII XML from structured invoice data, targeting French public administration and B2B e-invoicing mandates.

Validates any JSON value against a self-contained JSON Schema (drafts 2020-12, 2019-09, 7, 4) and returns per-failure error details with JSON Pointer paths

Fetches and ranks all icon candidates for a given website URL, returning the best icon URL plus all discovered favicon variants with metadata.

Generates a strictly RFC 5545-conformant .ics calendar file from a list of events, handling text escaping, line folding, UID generation, and UTC timestamps.

Detects the language of input text using a trigram model, returning ISO 639-1/639-3 code, language name, confidence margin, reliability flag, and ranked alternatives.

Verifies on-chain that a given transaction hash represents the expected USDC payment, returning transfer details, confirmation count, and optional signed attestation.

Profiles a CSV file to return per-column statistics, inferred types, null/unique counts, and data-quality issues before processing

Converts GitHub Flavored Markdown to sanitized, XSS-safe HTML with a strict tag/attribute allowlist, removing scripts, styles, iframes, and dangerous URLs.

Looks up or searches Legal Entity Identifiers (LEIs) via the official GLEIF registry, returning legal name, entity status, jurisdiction, address, parent entity, and renewal date.

Converts CSV text to JSON using a strict RFC 4180 parser with auto-delimiter detection, header mapping, and error repair for malformed input

Extracts plain text and markdown-formatted content from a .docx Word document provided as bytes or a public URL, returning text, markdown, and file metadata.

Checks whether a given URL is allowed or disallowed for a specific crawler bot by fetching and parsing the host's robots.txt per RFC 9309

Extracts all HTML tables from provided markup into structured JSON with headers, rows, and captions, with colspan/rowspan grid expansion

Converts raw XML documents to clean, structured JSON with attribute mapping, array coercion, and anti-XXE security protections

Detects a file's true MIME type from its magic-number byte signature, returning type, extension, confidence, category, and executable flag

Redacts PII (emails, phone numbers, IBANs, payment cards, URLs, IPs) from free text using pattern-based detection with three output modes: mask, remove, or label.

Validates an email address for syntax (RFC 5322), domain/MX record existence via DoH, disposable domain detection, and role account detection — without SMTP probing.

Fetches a sitemap.xml (including gzipped and indexed sitemaps) and returns a structured JSON list of URL entries with loc, lastmod, and priority fields

Checks whether a given date is a TARGET2/SEPA settlement day, lists annual closing days, or computes a value date N settlement days away from a given date.

Converts a JSON array of objects into a properly formatted RFC 4180 CSV with configurable delimiter, column selection, and nested object flattening

Fetches an RSS 2.0 or Atom feed from a given URL and returns normalized JSON with feed metadata and items including titles, links, ISO-8601 dates, summaries, and authors.

Extracts the main article content from a web page or HTML string using Mozilla Readability, stripping nav, ads, sidebars, and footers

Validates a 9-digit US ABA routing number using the 3-7-1 checksum and structural rules, returning validity, Federal Reserve district, and optional Ed25519-signed attestation

Converts inline HTML or a public web URL into a pixel-perfect PDF using headless Chrome, returning raw PDF bytes

Validates an EU EORI number against the European Commission's official EOS service, returning registration status and optionally the operator's registered name and address.

Returns daily euro foreign exchange reference rates from the European Central Bank, supporting historical lookups and cross-rate calculations for any ISO 4217 currency pair.

Returns current EU VAT rates (standard, reduced, super-reduced, parking) for a given EU member state, sourced from the European Commission.

Validates an IBAN's structure and check digits (ISO 7064 mod-97) against per-country length/BBAN rules for ~90 countries, returning a bank/branch/account breakdown for FR, DE, ES, IT, BE, and NL.

Counts working days, weekend days, and holidays in a date range, or shifts a date forward by N business days, using official public holiday calendars for 8 European and North American countries.

Fetches a URL's <head> and returns structured metadata: title, description, canonical URL, language, favicon, Open Graph tags, Twitter Card tags, and feed links — no JS execution, SSRF-safe.

Verifies C2PA/Content Credentials provenance and tamper detection in an image, returning trust status, signature validity, trust-chain issuer, and asset-hash checks.

Fetches and parses a site's /llms.txt file (the LLM-era robots.txt), returning its title, summary, and structured section links, plus probing for /llms-full.txt.

Converts colors between formats, computes WCAG accessibility contrast ratios, and derives color palettes from a given color

Returns a structured reference card for a country identified by ISO alpha-2/alpha-3/numeric code or English name, including ISO codes, currency, phone prefix, ccTLDs, languages, and EU/EEA/Schengen/euro-zone membership.

Returns the next N occurrences of a cron expression in a specified IANA time zone, with DST-aware scheduling and full ISO 8601 timestamps.

Extracts structured invoice data (seller, buyer, line items, VAT, totals, payment, dates, references) from the embedded EN 16931 CII XML in a Factur-X or ZUGFeRD PDF invoice.

Validates and normalizes a phone number using Google libphonenumber, returning E.164/international/national formats, country detection, and line type classification

Converts between YAML and JSON bidirectionally: parses YAML documents into JSON or renders JSON values as clean block-style YAML