Encoding & Keys
Hashes, signatures, tokens and everyday cryptographic chores.
9 live · 0 planned
- Encode or decode base641 CR credit per calloperationalStandard or URL-safe, and it handles binary correctly rather than mangling it through a string.POST /v1/core/base64-convert
- Hash or check a password1 CR credit per calloperationalProduce a bcrypt hash to store, or check a candidate password against one you already have.POST /v1/crypto/bcrypt-hash
- Get the checksum of a file1 CR credit per calloperationalMD5, SHA-1, SHA-256, SHA-512 or BLAKE2 of anything you upload, to verify a download matched.POST /v1/core/hash-file
- Sign a message with a secret1 CR credit per calloperationalThe signature scheme webhooks use, so you can check what a provider sent you actually came from them.POST /v1/core/hmac-sign
- Look inside a JSON web token1 CR credit per calloperationalRead the header and claims, see when it expires, and optionally verify the signature if you have the key.POST /v1/crypto/jwt-decode
- Generate a strong password1 CR credit per calloperationalBuilt from a cryptographic random source, with the entropy in bits reported so you can judge it.POST /v1/core/password-generate
- Generate two-factor codes1 CR credit per calloperationalThe six-digit code for a shared secret, or an enrolment URI to turn into a QR code.POST /v1/crypto/totp-generate
- Percent-encode or decode a URL1 CR credit per calloperationalEncode a whole URL or just one component — the difference that decides whether slashes survive.POST /v1/core/url-encode
- Generate unique identifiers1 CR credit per calloperationalVersion 4 for randomness, version 7 if you want them to sort by time, in whatever quantity you need.POST /v1/core/uuid-generate