TLS Certificate Decoder & Validator

Example Use Cases

• 1

  Analyze and validate TLS certificates from HTTPS endpoints or PEM files.

• 2

  Convert certificate formats between PFX and PEM.

• 3

  Integrate certificate validation and management into AI-powered IDEs via MCP.

Description

dcert is a Rust-based CLI and MCP server designed for comprehensive X.509 certificate analysis, format conversion, and key verification. It supports reading certificates from PEM files or HTTPS endpoints, validating TLS connections, checking revocation status, converting between PFX and PEM formats, and integrates with AI-powered IDEs via the Model Context Protocol (MCP). This enables automated certificate management and validation workflows within development environments.