35 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Cryptographically secure random values: UUID v4 or v7, strong passwords, hex or URL-safe tokens, integers in a range, dice rolls or coin flips, up to 100 at once.
Generate fresh random UUID v4 identifiers, one or many in a single call. Cryptographically random, instant. Use for unique ids, request keys or fixtures.
Generate a random RFC 4122 UUID v4 for agent correlation IDs. Call when you need this bounded result before handing data to a downstream tool. Returns deterministic machine-readable JSON for $0.001 USDC via x402 on Base....
Check whether a phone number is valid and possible, find its country and type (mobile, fixed line, toll free and others), and format it as E.164, international and national (libphonenumber metadata).
UUID generator: random v4 UUIDs or time-ordered v7 UUIDs (sortable, great for database keys), up to 100 per call, plus a ULID-style timestamp note for v7. $0.01 per batch.
npm package uuid: latest version, description, license, homepage and repository, weekly downloads, dependency count, publish dates and dist-tags from the npm registry. Pin, audit or compare uuid in one call, no token. $0...
Rust crate uuid: latest version, description, license, repository and download/publish data from the crates registry API. Pin, audit or compare uuid in one call, no token. $0.01 per call.
Dart/Flutter package uuid: latest version, description, license, repository and download/publish data from the pub-dev registry API. Pin, audit or compare uuid in one call, no token. $0.01 per call.
Run a deterministic SHA-256, base64 encode/decode, or UUID utility and return structured JSON.
Generate a SHA-256 cryptographic hash from UTF-8 text
Random bytes in one GET, without an LLM or Math.random(): hex, base64 or a UUID. curl: GET /random?bytes=32&format=hex (bytes 1-1024, default 32; format hex|base64|uuid, default hex). Response: {"value":"9f2c41ab…(64 hex...