es256

Parse Apple's .p8 private key file and sign JWT with ES256, without third-party dependencies.

Coz: A Modern Cryptographic JSON Specification

App Store Connect API JWT ES256 Signature For PHP

Post-quantum passkeys for servers and clients

Refresh/Access JWT authentication server with backend + administration frontend supporting HMAC (HS256 HS384 HS512), RSA (RS256 RS384 RS512), ECDSA (ES256 ES384 ES512) and Ed25519 (EdDSA). See also other repos for Javascript, Python and Go client libraries.

A secure and tested json-web-token class-based utility library for generating keys, signing, verifying, and decoding JWT payloads for use with your high-security demanding projects.

A pure JavaScript implementation of the RFC 7518 ES256 digital signature algorithm

This package provides class that generates token derived from your private key using ES256 JWT algorithm.

CryptoKey is an encapsulation for cryptographic keys in Go.

Generates a Certificate Signing Request (CSR) in DER format, encoded as base64url string, following the PKCS#10 specification.

Attestation composition layer for the x402 agent economy. Takes verdicts from multiple verifiers, measures independence, emits consensus-verified or fails closed.

A minimal Node.js utility to generate Sign in with Apple client secrets (JWT) via ES256. Reads Apple credentials from environment variables for secure, reproducible builds.

Generic, HSM-friendly Verifiable Credentials core — VC-JWT and Data Integrity proofs, DID resolution (key/web/ebsi), status lists — with an optional read-only EBSI plugin.

Build simple authentication API using FAST API with ES256 encryption in 10 mins

A hexagonal boilarplate with domain driven design in core. Written in go. Chi as main router. PostgreSQL as the database. Goose for sql migrations. Sqlx for databinding

Small tool to construct the ES256 signature of a header and payload for a JWT token.

Open and extensible framework for digital signature workflows

Specification of the Mildport import protocol: JSON Schemas for signed import receipts, portable import contracts and the error registry, plus an MIT offline receipt verifier. Verifiable CSV/Excel/PDF data import — every import leaves an audit trail.

Encrypt, hash, and manage your data securely with CryptoKey, a tool for password generation, encoding, and key creation.