40 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.
Encode or decode base64. POST {"mode":"encode","input":"..."} or {"mode":"decode",...}. Supports standard and url-safe alphabets via {"urlsafe":true}. Decoding validates the input and reports an error rather than returni...
Base transaction explained from the chain: success or reverted, block and time, from, to, ETH value, method selector, gas used and fee, contract created, and every ERC-20 transfer decoded with token symbol and amount. In...
Encode or decode Base64 safely for $0.001 USDC; bounded, deterministic, and keyless. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Li...
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).
Should your agent buy this token? Keyless token risk verdict: honeypot check, mintable, hidden owner, buy/sell tax, top-10 holder concentration (GoPlus) plus price, liquidity and 24h volume (DexScreener) -> avoid|caution...
Rust crate base64: latest version, description, license, repository and download/publish data from the crates registry API. Pin, audit or compare base64 in one call, no token. $0.01 per call.
SHA-1 digest of the given text as base64: computed with WebCrypto, nothing stored. Also returns the byte length and the digest size. Integrity checks, cache keys, content addressing. $0.01 per call.
SHA-256 digest of the given text as base64: computed with WebCrypto, nothing stored. Also returns the byte length and the digest size. Integrity checks, cache keys, content addressing. $0.01 per call.
SHA-384 digest of the given text as base64: computed with WebCrypto, nothing stored. Also returns the byte length and the digest size. Integrity checks, cache keys, content addressing. $0.01 per call.
SHA-512 digest of the given text as base64: computed with WebCrypto, nothing stored. Also returns the byte length and the digest size. Integrity checks, cache keys, content addressing. $0.01 per call.
Validate a base64: tests the value against a well-known base64 pattern and returns valid true/false, the pattern used (so you can reuse it), and, when it fails, the first character position that breaks the rule. Format v...
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...
Base64 encode or decode text in one GET, with URL-safe output and the byte counts. Returns result, action, bytes, result_chars and sha256. Decoding accepts standard and URL-safe alphabets with or without padding and retu...
Base64 encode/decode with auto-detection: valid base64 input is decoded (UTF-8), anything else is encoded; force with 'encode:' or 'decode:'. Also returns URL-safe base64 and hex. $0.01 per call.