Browse indexable general utilities x402 offerings, including provider, method, and service details.
4047 indexable offerings in this category.
Indent every line by N spaces. Call when you format nested blocks for agent prompts or diffs. Returns indented multiline text for $0.001 USDC via x402 on Base. No network, no keys, no retention; firs…
Return length of a JSON array or separator-split string list — first-party local utility for agent preflight and proven micro-utils expansion. Returns deterministic machine-readable JSON for $0.001 U…
Current UTC unix time. Use for idempotency stamps, expiring links, or clock skew checks. Returns unix seconds, millis, and ISO UTC from the server clock. $0.001 USDC per successful call via x402 on B…
Add time to an ISO date. Call for deadlines, reminders, and SLA offsets without timezone libraries. Returns the shifted ISO timestamp (local pure parse; no calendar API). $0.001 USDC per successful c…
Zip key and value lists into an object. Call when you rebuild maps from parallel agent arrays. Returns object and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-part…
Base32 encode or decode. Use when agents must interchange codes for TOTP seeds, IDs, or transport-safe blobs. Returns encoded or decoded Base32 text with mode used. $0.001 USDC per successful call vi…
Convert ISO-8601 to unix seconds. Call when you feed agent schedules into epoch math. Returns unix, iso, ok for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON…
Check whether text contains a needle (optional ignore_case). Call when you need a cheap membership check on agent-held strings. Returns boolean result with ignore_case flag for $0.001 USDC via x402 o…
Seeded Balanced Groups: Seeded Balanced Groups distributes items reproducibly across near-equal groups from bounded caller-supplied values without an external provider. Call Seeded Balanced Groups wh…
Unique words with counts. Use for lightweight keyword inventory from notes, pages, or chat transcripts. Returns unique tokens and frequencies without external NLP services. $0.001 USDC per successful…
Pad a string to width. Use for fixed-width logs, CSV alignment, or receipt fields that need left/right padding. Returns the padded string with the applied width and fill character. $0.001 USDC per su…
Title-case text for agents. Call this when you need headline-ready casing for titles, product names, or UI labels mid-workflow. Returns structured JSON with the title-cased string and a tiny receipt …
Chunk a list into fixed-size batches. Call when you plan batch POSTs under payload ceilings. Returns chunks array and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-…
Parse size strings to bytes. Use when users type 1.5MB and your pipeline needs an integer byte budget. Returns integer bytes parsed from human size text. $0.001 USDC per successful call via x402 on B…
Seeded Weighted Sample: Seeded Weighted Sample samples unique items using caller weights without replacement from bounded caller-supplied values without an external provider. Call Seeded Weighted Sam…
Validate UUID string shape. Call when you check correlation IDs before storage keys. Returns valid boolean for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON …
Remove common leading whitespace from lines. Call when you normalize agent-held code fences or YAML blocks. Returns dedented text and stripped space count for $0.001 USDC via x402 on Base. No network…
Parse IPv4 into octets. Call when you validate IP literals held by agents. Returns valid flag and octets for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON on…
Top word frequencies. Call when ranking terms for tags, search hints, or simple content signals. Returns top words by frequency as structured JSON. $0.001 USDC per successful call via x402 on Base or…
Encode/decode hex for $0.002 USDC for $0.002 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: res…
Human-readable byte sizes. Call when presenting file sizes, cache usage, or download progress to users. Returns a human string like 1.5 KB from a byte count. $0.001 USDC per successful call via x402 …
Business-day counter for agents: weekdays or US federal holidays for $0.002 USDC—first-party calendar, no third-party API. Call when you need this bounded result without an API key or subscription. R…
Check whether a string is empty or contains only whitespace. Call when you need this bounded result before handing data to a downstream tool. Returns deterministic machine-readable JSON for $0.001 US…
Leap year check. Use for date validation and calendar math without external data. Returns a boolean leap-year result for a Gregorian year. $0.001 USDC per successful call via x402 on Base or Solana—d…