General Utilities x402 offerings

pdfpeek (Tanod) PDF page removal: a PDF without the selected pages. Use when unwanted pages such as blanks or cover sheets must be deleted from a PDF. Add output=url for a 24 h link.

pdfpeek (Tanod) PDF compression: lossless restructuring or image re-encoding. Use when a PDF is too large to email or upload and its file size must be reduced. Add output=url for a 24 h link.

pdfpeek (Tanod) PDF form fill: fields set from a JSON object, appearances drawn, optional flatten. Use when a PDF form must be filled from JSON values, with an option to flatten it afterwards. Add output=url for a 24 h link.

Convert numbers to English words or parse number words back to numbers. Use when an agent must convert numbers to English words or words back to numbers.

utilpeek (Tanod) unit conversion with exact factors: length, mass, temperature, volume, area, speed, pressure, energy, power, data size, time, fuel economy. Use when an agent must convert a quantity between units such as length, mass, temperature or data size.

Expand a recurrence rule into dates in an IANA time zone, respecting daylight-saving transitions. Use when an agent must list the dates of a recurring event (RRULE) in a time zone, DST-correct.

utilpeek (Tanod) file upload: PDF, Office, image, audio, CSV, JSON or text stored for up to 24 hours and returned as a download link. Use when an agent holds a file and must give the next tool a URL for it: a link that expires within 24 hours.

utilpeek (Tanod) cron: the next run times of a 5-field cron expression in an IANA time zone. Use when an agent must know when a cron expression will next fire in a given time zone.

utilpeek (Tanod) slug: a URL slug of a text. Use when an agent must turn a title or phrase into a URL-friendly slug.

utilpeek (Tanod) user agent: browser, OS and device from a User-Agent string, plus a bot heuristic. Use when an agent has a User-Agent string and needs the browser, OS, device and a bot flag.

utilpeek (Tanod) encode / decode: base64, hex, URL, punycode, JWT decode (unverified). Use when an agent must encode or decode base64, hex, URL or punycode strings, or read a JWT payload.

utilpeek (Tanod) public holidays: the public holidays of a country (optionally a subdivision) for a year, 250 countries, computed from the python-holidays rules. Use when an agent must know the public holidays of a country and year before scheduling dates.

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.

Barcode generator: a Code 128, Code 39, EAN-13, EAN-8, UPC-A or ISBN-13 image (SVG or PNG) (utilpeek, Tanod). Use when an agent must produce a Code 128, Code 39, EAN, UPC-A or ISBN barcode image. Add output=url for a 24 h link.

One fresh UUIDv7 with its timestamp. Use when you need an id.

utilpeek (Tanod) text statistics: counts, reading time and English readability scores of a text. Use when an agent needs word, sentence and character counts, reading time or readability of a text.

utilpeek (Tanod) line tools: trim, dedupe, sort, shuffle and number lines. Use when an agent must clean up a list of lines by trimming, deduplicating, sorting or numbering.

utilpeek (Tanod) spellcheck: misspelled words with suggestions. Use when an agent must find misspelled words in a text and get suggested corrections.

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) color conversion (hex, RGB, HSL, HSV, CMYK, OKLCH) and WCAG 2.x contrast check (AA / AAA). Use when an agent must convert a color between hex, RGB, HSL, CMYK and OKLCH, or check WCAG contrast.

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. Use when an agent must check the format and check digits of an IBAN, VAT, ISBN, LEI or similar ID.

utilpeek (Tanod) find and replace: literal or RE2 regex (linear time). Use when an agent must do a literal or regex find-and-replace on a text.

utilpeek (Tanod) text diff: a unified line diff or word/character changes of two texts. Use when an agent must show exactly what changed between two versions of a text.

utilpeek (Tanod) HTML to text: an HTML document converted to Markdown or plain text (nothing fetched). Use when an agent holds an HTML document and needs it as plain text or Markdown.