Every agent-payable API.

utilpeek (Tanod) LEI lookup from the GLEIF register: legal name, status, addresses, registration dates, parent entities. Use when an agent must resolve a LEI to a legal entity: name, status, address, parents (GLEIF).

utilpeek (Tanod) line tools: trim, dedupe, sort, shuffle and number lines.

utilpeek (Tanod) entity extraction: emails, URLs, domains, IPs, dates, crypto addresses.

utilpeek (Tanod) lorem ipsum: seeded placeholder text.

utilpeek (Tanod) recent news search from the GDELT index: headlines, links, source, time, optional headline sentiment. Use when an agent needs recent news articles on a topic: headlines, links, source and time, newest first.

utilpeek (Tanod) subtitle converter: SRT, WebVTT and JSON segments, with a time shift. Use when an agent must convert subtitles between SRT, WebVTT and JSON segments or shift their timing.

Stablecoin peg check: price vs USD, deviation in basis points and peg status for USDC, USDT, DAI, USDe and PYUSD from public Ethereum pools (utilpeek by Tanod). Use when an agent must check whether USDC, USDT, DAI, USDe or PYUSD still trades at one dollar, from on-chain pools.

utilpeek (Tanod) slug: a URL slug of a text.

utilpeek (Tanod) NHTSA safety recalls of a vehicle by make, model and year or by VIN (US-market data). Use when an agent must list the NHTSA safety recalls of a US-market vehicle by make, model, year or VIN.

utilpeek (Tanod) phone prefix lookup: country, line type and original network of a prefix, ambiguity reported, mobile prefixes per country. Use when an agent needs the country, line type and original network behind a phone prefix, or a country's mobile prefixes.

utilpeek (Tanod) number words: numbers to English words and back.

RSS to JSON: parse an RSS, Atom or RDF feed URL into clean JSON, feed data and items with UTC dates, plain-text summaries and audio enclosures (utilpeek by Tanod). Use when an agent must read an RSS, Atom or podcast feed URL as clean JSON (feed data, items, dates, enclosures).

utilpeek (Tanod) user agent: browser, OS and device from a User-Agent string, plus a bot heuristic.

utilpeek (Tanod) hashes: sha256, sha512, sha3_256, blake2b, keccak256, md5, sha1 or crc32 of text or bytes.

Use when an agent must price an amount in EUR, GBP, MXN, BRL, CAD, SGD, ZAR or IDR against USD now, not at the ECB fix. Live FX exchange rates: indicative bid, ask, mid and ECB deviation for EUR, GBP, MXN, BRL, CAD, SGD, ZAR and IDR per USD, read from public stablecoin pools on Base (utilpeek by Tanod).

utilpeek (Tanod) status page reader: is a service up, degraded components and open incidents from its public status page. Use when an agent must know whether an API or SaaS is up: its status page's overall state, degraded parts, incidents.

utilpeek (Tanod) spellcheck: misspelled words with suggestions.

utilpeek (Tanod) business days: count working days between two dates or add N working days, with custom weekends and public holidays for 250 countries.

Use when an agent must decide which crypto stories to react to: top headlines ranked by outlet coverage, new ones only. utilpeek (Tanod) ranked crypto news headlines from seven outlets: stories grouped across outlets, links, first-seen time, tone, topic filter and only-new cursor.

utilpeek (Tanod) text diff: a unified line diff or word/character changes of two texts.

utilpeek (Tanod) public holidays: the public holidays of a country (optionally a subdivision) for a year, 250 countries, computed from the python-holidays rules.

utilpeek (Tanod) Markdown to HTML: CommonMark or GFM rendered and sanitized (allow-list).

utilpeek (Tanod) extractive summary: key sentences picked verbatim (LexRank).

utilpeek (Tanod) geocoding: city name to coordinates (up to 5 candidates) or coordinates to the nearest city, offline over GeoNames cities15000 (CC BY 4.0).

utilpeek (Tanod) PII redaction: emails, phones, cards, IBANs, SSNs, IPs, crypto addresses; names and street addresses are not detected. Use when an agent must mask emails, phone or card numbers and other PII in text before storing or sharing it.

Crypto Fear and Greed Index API: today's value (0 to 100), label and the last 7 days from alternative.me, with attribution (utilpeek by Tanod). Use when an agent needs the crypto Fear & Greed Index: today's value, label and the last 7 days.

Check WCAG color contrast: ratio and AA / AAA pass or fail for normal text, large text and UI components (utilpeek, Tanod). Use when an agent must check whether text and background colors meet WCAG AA or AAA contrast.

utilpeek (Tanod) case conversion: title, sentence, snake, camel, kebab and more.

utilpeek (Tanod) iCalendar parser: an .ics file to JSON events with ISO times, attendees and recurrence. Use when an agent must read an .ics file or invite (Google, Outlook, Apple) as JSON events.

utilpeek (Tanod) iCalendar builder: JSON events to an RFC 5545 .ics file with time zones, recurrence and attendees. Use when an agent must hand a user a calendar invite: events as JSON in, a .ics file out.

utilpeek (Tanod) FX rates: ECB euro foreign exchange reference rates (free of charge at ecb.europa.eu) for any base, latest or a date in the last 90 days; non-EUR bases are cross rates computed by Tanod. For information only.

utilpeek (Tanod) academic paper search from OpenAlex (or arXiv): title, authors, year, DOI, open-access link, citations, abstract. Use when an agent must find academic papers on a topic: title, authors, year, DOI, abstract, open-access link.

utilpeek (Tanod) QR code: an SVG or PNG QR code image for up to 2,000 characters of text or a URL.

utilpeek (Tanod) sentiment: VADER compound score and label (English).

utilpeek (Tanod) HMAC: sign a message or verify a webhook signature (sha256, sha512 or sha1).

utilpeek (Tanod) JSON Schema validation: a JSON value checked against a schema, with error paths.

utilpeek (Tanod) URL parsing: parts, IDNA forms and the public-suffix split (bundled PSL snapshot 2025-04-07); the URL is never fetched.

utilpeek (Tanod) text statistics: counts, reading time and English readability scores of a text.

utilpeek (Tanod) JWT decoder: header, payload and claim times of a token, not verified. Use when an agent must read a JWT's header and claims (exp, aud, kid) without verifying it.

utilpeek (Tanod) language detection: the language of a text (75 languages, offline).

utilpeek (Tanod) identifier check: format and check digits only, of an IBAN, BIC, EU VAT, ISBN, ISSN, EAN, ISIN, LEI, IMO or a national tax/business ID; not an existence or registration check (no registry or VIES call). Payment card numbers are not accepted.

utilpeek (Tanod) encode / decode: base64, hex, URL, punycode, JWT decode (unverified).

Podcast search: a podcast name or Apple Podcasts link to its RSS feed URL, show data and latest episodes (utilpeek by Tanod). Use when an agent must find a podcast's RSS feed URL and latest episodes from a show name or Apple link.

utilpeek (Tanod) phone number: offline parsing, formatting (E.164, national, international) and a numbering-plan check; not a check that the number is assigned or reachable.

utilpeek (Tanod) time zones: one instant converted to up to 20 IANA time zones (offsets, DST).

utilpeek (Tanod) unit conversion with exact factors: length, mass, temperature, volume, area, speed, pressure, energy, power, data size, time, fuel economy.

utilpeek (Tanod) Unicode inspection: invisible, bidi and look-alike characters.

utilpeek (Tanod) RRULE expander: recurrence rule to dates in a time zone, DST-correct. Use when an agent must list the dates of a recurring event (RRULE) in a time zone, DST-correct.

utilpeek (Tanod) find and replace: literal or RE2 regex (linear time).

utilpeek (Tanod) SEC EDGAR company lookup: profile, latest 10 filings and optional headline financials, by ticker or CIK.