{"id":"solnera-esp32-mcpserver","name":"esp32-mcpserver","af_score":37.8,"security_score":19.8,"reliability_score":15.0,"what_it_does":"An MCP (Model Context Protocol) server framework for ESP32 that exposes tools over HTTP using JSON-RPC 2.0. It supports initializing an MCP session, listing tools, and invoking registered tools with JSON Schema-validated inputs/outputs.","best_when":"You have an ESP32 on a trusted network (e.g., local WiFi) and want a lightweight way to let an MCP client/agent discover and call device tools.","avoid_when":"You need secure remote access (public internet) or require documented security features like authentication, rate limiting policies, and robust error semantics.","last_evaluated":"2026-03-30T15:42:49.672436+00:00","has_mcp":true,"has_api":true,"auth_methods":[],"has_free_tier":false,"known_gotchas":["Endpoint is a single POST /mcp; clients must handle JSON-RPC 2.0 details correctly","No documented authentication; assume only trusted network usage unless you add your own protection","Idempotency behavior for tools is not documented; retry strategies may need tool-specific caution"],"error_quality":0.0}