General Utilities x402 offerings

Analyzes ethical dilemmas using a structured framework to generate context-aware recommendations, ranked options, and clear rationales.

Adds N French business days to a date (?start=2026-07-13&add=30) or counts them over a range (?from=2026-07-01&to=2026-09-30). Skips weekends and the 11 French legal public holidays (movable feasts computed via Butcher-Meeus). mode=ouvres (Mon-Fri, default) or ouvrables (Mon-Sat). Deterministic local computation, JSON.

Decodes a Vehicle Identification Number through the official US regulator's vPIC database (public domain): make, model, year, body class, engine, transmission, GVWR and assembly plant. Query: ?vin=1HGCM82633A004352 (partial VINs with '*' accepted, optional &model_year=2003). error_code/error_text carry vPIC's structural verdict. Static reference data, 24h cache.

Working days / next working day in a date range: weekends + gazetted public holidays

Working days / next working day in a date range: weekends + gazetted public holidays

Event to ICS Calendar File — Turns an invitation or event description in plain text (an email, a chat message, a web page, in English or another language) into a valid iCalendar file, answered as the file text only. Follows RFC 5545 where plain models slip - a named time zone needs a VTIMEZONE block in the same file or the time is written in UTC with Z, an all-day event ends the day AFTER its last day, an unknown end time stays empty instead of an invented hour, DTEND and DURATION never appear …

Find an exact 0/1 maximum-declared-value allocation for up to 64 evidence items and a 0–4096 integer token budget. Deterministic ID-based tie handling; items are indivisible. Optimality applies only to the additive caller-declared values, not relevance or answer quality.

Find an exact 0/1 maximum-declared-value allocation for up to 64 evidence items and a 0–4096 integer token budget. Deterministic ID-based tie handling; items are indivisible. Optimality applies only to the additive caller-declared values, not relevance or answer quality. New modular adapter: retained result recovery for 24 hours, minimal receipt metadata for 90 days. Existing live route unchanged.

Interpolate between two integer-coordinate points with exact rational arithmetic and an integrity receipt. Refuses extrapolation and repeated nodes. Does not estimate measurement error or validate the interpolation model. New modular adapter: retained result recovery for 24 hours, minimal receipt metadata for 90 days. Existing live route unchanged.

Check exact quotes at declared code-point offsets and enumerate overlapping exact occurrences in supplied text (first 32 offsets, complete count). Unicode/case/whitespace are not normalized. A matching quote does not establish factual or contextual support. New modular adapter: retained result recovery for 24 hours, minimal receipt metadata for 90 days. Existing live route unchanged.

Check exact quotes at declared code-point offsets and enumerate overlapping exact occurrences in supplied text (first 32 offsets, complete count). Unicode/case/whitespace are not normalized. A matching quote does not establish factual or contextual support.

Pull a subset of pages into a new PDF (split). Body: {"url":"https://…/file.pdf","pages":"1-3,5"}. Returns the new PDF as base64.

Phone number validation and enrichment: format, country, line type. Use when you need to check a phone number from any country: valid and possible against allocated ranges, E.164 and national format, country, and line type (mobile, landline, VoIP, toll-free, premium) with an SMS-capable hint. National numbers need a country, e.g. 0612345678 with country=NL.

Current NHL standings — wins, losses, OT losses, points, and division rank across all 32 teams and 4 divisions.

Current MLB standings — wins, losses, win percentage, games back, home/away splits, and streak. Filter by leagueId: 103 for American League, 104 for National League.

NFL game scores for any date — live and final scores during season, empty during offseason.

Current WNBA standings with wins, losses, win percentage, and conference rank.

WNBA game schedule for any date — matchups, scores, and game status. Pass a date to find games on a specific day.

NBA game schedule for any date — matchups, scores by quarter, teams, and game status.

Personality-based character matching for fan and entertainment agents. Sorts a user into a Hogwarts house, Jedi/Sith, Fellowship role, Starfleet division, and more.

What a vehicle fault code means, with source-attributed generic and make-specific definitions and any disagreement between sources stated.

Download the Federal Proposal Starter Kit: a reusable bid/no-bid scorecard, compliance matrix, proposal outline, and evidence-first AI prompt pack.

Convert a supplied HTML string into deterministic, LLM-ready Markdown. Preserves headings, links, lists, emphasis, and code without fetching a URL or invoking an AI model. Input is bounded to 2,000,000 characters.

Generate one bounded assistant response with the operator's self-hosted Ollama model. Use for short, single-message inference where local processing is preferred. Accepts up to 8,000 characters and returns the model name, response text, and token counts when Ollama supplies them.