General Utilities x402 offerings

Cheap Solara tip for agents — small paid sanity check / discovery plumbing.

Flip one fair coin. Returns heads or tails, each with probability one half. Uses the server OS CSPRNG. Returns consumed bytes for reproducible calculation, not proof of their origin. Price: 0.007 USDC per request, including the bounded batch.

Roll 1 to 1000 independent fair dice. Each result is an integer from 1 to sides inclusive; sides defaults to 6. Uses the server OS CSPRNG. Returns consumed bytes for reproducible calculation, not proof of their origin. Price: 0.007 USDC per request, including the bounded batch.

Generate 1 to 1000 uniformly distributed random integers between min and max, inclusive. Both bounds are required; min must not exceed max. Repeated values are possible. Uses the server OS CSPRNG. Returns consumed bytes for reproducible calculation, not proof of their origin. Price: 0.007 USDC per request, including the bounded batch.

Tickers where analysts disagree — potential trade signals with divergence scoring

Sort the lines of a text. order: asc (default) | desc | numeric. unique:true removes duplicates; ci:true is case-insensitive.

Verify a public web source before citing it: fetch status, final URL, content type, byte count, SHA-256 hash, page title, canonical URL, and timing. Useful for citation provenance, duplicate detection, source integrity, and audit trails.

Verify a public web source before citing it with a low-cost Algorand USDC payment: return status, final URL, title, canonical URL, byte count, SHA-256 hash, and timing.

Fetch a public webpage and return a citation-ready text excerpt with provenance metadata, payable with USDC on Algorand.

Return a SHA-256 content hash for a public URL for citation provenance, deduplication, and web change detection.

Return a SHA-256 content hash for a public URL, payable with USDC on Algorand for low-cost source verification.

Fetch a public webpage and return a citation-ready text excerpt with its final URL, title, canonical URL, SHA-256 hash, status, and fetch timestamp.

Generate a list of even numbers up to a specified limit.

Generate a list of odd numbers up to a specified limit.

Generate a list of odd numbers up to a specified limit.

Generate a list of even numbers up to a specified limit.

The single next Starship flight with a live countdown in seconds

Validate a Spanish bank account number (20-digit CCC) with both check digits, identify the bank and compute its IBAN; also breaks down a Spanish IBAN. Computed locally; nothing stored.

Spanish business-day calculator: count business days between dates or add N business days, using Spain's national public holidays.

AI identifies a user's spirit animal from text or images and returns the matched animal with traits and meaning.

Upcoming fixtures and the game schedule for a major sports league, normalized to one cited JSON. Give a league such as mlb, nhl, nfl, nba or epl and an optional date, and get each scheduled game with both teams, start time and venue. A cheap way for an agent to plan around the sports calendar.

Upcoming fixtures and the game schedule for a major sports league, normalized to one cited JSON. Give a league such as mlb, nhl, nfl, nba or epl and an optional date, and get each scheduled game with both teams, start time and venue. A cheap way for an agent to plan around the sports calendar.

Live and recent game scores for a major sports league, normalized to one cited JSON. Give a league such as mlb, nhl, nfl, nba or epl and get each game with both teams, the score, the game state, the period or inning and the start time. Sourced from official league APIs and ESPN, each record tagged with its source.

League table and standings for a major sports league, normalized to one cited JSON. Give a league such as mlb, nhl, nfl, nba or epl and get each team with wins, losses, win percentage or points, games behind, streak and its division or conference group. Sourced from official league APIs and ESPN.