General Utilities x402 offerings

Why is my bread dense? Hollandaise split? Rice gluggy? Send a dish and a symptom; get the likely cause and head chef Cristopher's verified fix. Answered: bread or pizza dough dense, hollandaise or bearnaise split, rice mushy, mash gluey, roast veg soggy, seared meat grey, caramel grainy, pastry shrinking, muffins tough, chicken breast dry, garlic bitter. Refused, never guessed: allergens, storage, leftovers, reheating, safe temperatures. Only a 200 answer is charged; refusals and 404s are free.

How much to buy: e.g. how much brisket for 120 people at 180 g cooked each. Send ingredient, portions and portion size (g, kg, lb, oz); get the weight to buy (best/mid/worst, rounded up) from head chef Cristopher's verified trim and cook-loss ranges. Add price per kg/lb and menu price ex GST/VAT for total cost, cost per portion and that ingredient's food cost %, with workings. Refused, never guessed: allergen, curing and preserving terms. Only a 200 answer is charged; refusals and 404s are free.

Gluten free sourdough starter, gluten free flour hydration, psyllium substitute and tested GF bread recipes from head chef Cristopher's verified answers. Topics: recipe (ingredient grams, baker's %, timings, oven temperatures), fix (gummy, dense, pale crust), technique (psyllium, proofing, shaping, scoring, steam), flour, starter, swap or compare. Refused: allergen, mould and spoilage questions. Only a 200 answer is charged; refusals and 404s are free.

What can I use instead of buttermilk, self-raising flour, creme fraiche or sour cream? Get head chef Cristopher's verified swaps: yes, no or depends (and on what), with amount and context where given, including swaps not to make. Also fresh herbs, butter, oil, sugar, flour, fresh tomatoes, fresh stock, whole spices; others get a 404 listing them. Refused, never guessed: allergens and dairy-, egg- or gluten-free swaps, storage, preserving. Only a 200 answer is charged; refusals and 404s are free.

Generates numerology insights and readings for names or birth data.

Detect the language of a text (80+ languages) with ISO 639-1 and 639-3 codes, confidence, a reliability flag and the top candidates. Runs locally, nothing is stored. Params: text (required, up to 20,000 characters), top (number of candidates, default 3).

Detect the language of a text without AI (55 languages, statistical langdetect model) with probability and alternatives. Fast and cheap for routing messages or choosing a translation.

Language detection: identify which of 20 common languages (or "other") a text is written in, with a confidence score. Powered by Jev, with an automatic Groq-hosted LLM fallback if Jev is slow or unavailable - under 4.5s guaranteed. Try GET /language/sample.

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

Creates a fresh browser context for one HTTPS page, obeys robots.txt, refuses login walls, CAPTCHAs and paywalls, renders JavaScript, returns a sanitized DOM and/or base64 PNG, and destroys the context after the request. There is no reusable cookie jar, session handle, login automation or navigation step list. The runtime ceiling is 60 seconds and the returned DOM is capped at 1 MiB.

Check whether a year is a leap year and get related info: days in that year, the next and previous leap years, and the Gregorian leap-year rule.

Takes a piece of text and either turns it into leetspeak (swapping some letters for numbers and symbols, like 'hello' becoming 'h3110') or turns leetspeak back into normal, easy-to-read words. The same words always produce the same result, so answers never change unexpectedly.

Takes a piece of text and either turns it into leetspeak (swapping some letters for numbers and symbols, like 'hello' becoming 'h3110') or turns leetspeak back into normal, easy-to-read words. The sa…

Levenshtein edit distance between two strings, plus a 0-1 similarity ratio.

Content posted from an Apple device. Try it yourself by downloading Proofivy on the App Store

Get one piece of thoughtful life advice, paid per request over x402.

Six Lines divination, 六爻占卜, Liu Yao, King Wen six-line method, 文王六爻, coin oracle, Yi Jing six-line reading, changing lines analysis, 六爻断卦, Chinese coin divination with detailed interpretation. Cast a Six-Line divination with optional question and date, returns original + transformed hexagram, changing lines, and divinatory interpretation. Accepts payment on Base or Solana — either network works.

LLM chat completion (qwen2.5:7b on the operator's RTX 5090 Laptop GPU) — Genesis402 / UnyKorn Operator Network

Count the tokens of a text with OpenAI tokenizers (o200k for GPT-4o/4.1/5, cl100k for GPT-4/3.5) plus estimates for Claude, Llama and Gemini, with characters per token. Budget LLM calls and split contexts.

AI chat completion. Body: {"messages":[{"role":"user","content":"Hello"}]}. Returns AI reply.

Logit transform log(p/(1−p)) for probability-space models. Call when featureizing probabilities for linear models offline. Returns logit value as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.

Generate placeholder text by paragraphs, sentences, or words.

Generate placeholder text by paragraphs, sentences, or words.