... real Proton Pass API request straight from the browser and ran it through Rentgen. No architecture knowledge. No configs. No scripts. Just import cURL generate tests wait a minute. The result? Rentgen surfaced protocol-level signals around: - Large payload handling - Authentication gate ordering - Route semantics (404 vs

... without user intervention. - **Hybrid encryption** Combines the post-quantum shared secret with classical symmetric encryption for maximum security: - Derives an AES-256 key from the shared secret using HKDF-SHA256. - Generates a 12-byte IV and encrypts the actual payload (messages, voice, SOS data, etc.) with AES-256-GCM. - Optionally signs the resulting ciphertext with ML-DSA-65 for integrity and authentication. - **Decryption and verification** On receipt: verifies any signature (if present) with ML-DSA-65, decapsulates the shared secret ... ... derives the same AES-256 key, and decrypts the payload

... HasMCP is a self-hosted, opensource API to MCP Server bridge. It comes with built-in auth, realtime logs and metrics. Cloud version includes request/response interceptors that you can optimize the token count for LLMs by trimming unnecessary response payload. HasMCP-CE (Community edition) Automated MCP server creation using OpenAPI Spec v3+ and Swagger Oauth2 authentication Manual MCP from API endpoints Toggle endpoints per MCP Server (you don't need expose all endpoints) Proxy headers (optional per MCP Server ... ... actual API endpoints Long term, short-term authentication tokens per MCP Server Real-time MCP Server method/tool call logs Real-time MCP server analytics Automated SSL with Let's encrypt Cloud All the opensource features plus below Request/response payload

... They re boring HTTP basics that teams quietly forget. A few examples I see again and again: Missing auth returns 403 instead of 401 so clients debug permissions instead of authentication Unsupported HTTP methods return 200 so people debug payloads instead of the method Non-existent endpoints return 200 so monitoring shows everything is fine while users rage Invalid payloads