X Pay x402 REST usage
Payment quote with amount, asset, and merchant wallet
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Payment quote with amount, asset, and merchant wallet
Returns a single random fact as JSON in exchange for a micropayment.
CUDA, driver and Ollama compatibility - GPU support, model memory fit and proof inference uses the GPU
Echo your public IP, user agent and payment as the server saw them - for debugging an x402 client
UUID generator, ID generator. Generate 1 to 100 random version-4 UUIDs from a cryptographic random source. Use for IDs, idempotency keys and test data.
Password generator. Generate strong random passwords or passphrase-style strings: choose length and character sets, from a cryptographic random source. Generated on demand; nothing is stored or logged. Use when creating...
Generate length cryptographically random bytes, encoded as lowercase hexadecimal. length defaults to 32 and may be 1 to 4096. Uses the server OS CSPRNG. Returns consumed bytes for reproducible calculation, not proof of t...
Flip one or more fair coins using a cryptographic random source. Returns each result and the totals. Use for fair decisions and games.
Roll dice in standard notation such as 2d6+3 or 1d20, up to 100 dice of up to 1000 sides, with a cryptographic random source. Returns every roll, the modifier and the total. Use for tabletop games and simulations.
Ask a yes-or-no question and get one of the 20 classic Magic 8-Ball answers, chosen at random. For fun only. Use for games and chat bots.
One or more random colours in hex, RGB and HSL, optionally limited to pastel or dark tones. Use for placeholders, avatars and design ideas.
One or more random whole numbers in a range (inclusive), optionally all different, from a cryptographic random source. Use for draws, sampling and games.
Pick one or more items at random (without repeats) from a comma- or line-separated list. Use for raffles, choosing who goes first, or breaking ties fairly.
Shuffle a comma- or line-separated list into a random order (Fisher-Yates with a cryptographic random source). Use for draw orders, seating and playlists.
Split a list of names into a given number of random, evenly sized teams. Use for games, workshops and classrooms.
A fair random yes or no, with a cryptographic random source. For quick decisions when the options are equally good. Use to break ties.
Random riddle - the riddle text and its answer as separate fields, drawn from a curated pool; the response includes the pool size
Turn a public web page into an LLM-ready document: clean markdown with nav/cookie/script boilerplate removed, parsed JSON-LD, OpenGraph, heading outline, tables, link graph, word and token counts, and embedding-ready chu...
Use when an agent must break a tie or split a test and cannot be seen to have chosen: one or more fair coins, each result and the tally of heads and tails, cryptographically random rather than Math.random. Do not use to...
Randomness for agents: flip coins, roll dice, draw numbers in a range, pick from a list or shuffle it. Cryptographically secure by default; with verificable=true it is derived from the latest finalized Ethereum block has...
Shuffle a list into a uniformly random order with Fisher-Yates over the platform CSPRNG. Every permutation is equally likely, which sorting by a random key does not give you.
Roll a dice with any number of faces. Specify faces via ?faces=N query parameter.
Flip a coin for a small USDC payment on Base mainnet. Returns heads or tails.
Current time from a trusted server: UTC ISO timestamp, Unix seconds and milliseconds, and the time in an optional IANA time zone.