Build 3D web apps: physics, audio, music, Blender import. Live edits, undo, versions, publishing.
6,111 MCP servers
35 MCP tools give AI agents live Rails schema, routes, models, and conventions.
Disposable cloud Android emulators for coding agents: run an APK or PR build, tap, type, screenshot.
Random UUID v4
Random User MCP — wraps randomuser.me (free, no auth)
Check a Redis URL shape. Credentials discarded.
Regex compile check, pattern discarded
Regex matching, email/URL format validation, and JSON Schema validation.
Test, validate and explain regular expressions with match highlighting. x402 micropayment.
Select a branch for a release.
Release notes and changelogs from across the web, indexed for agents. Also via CLI and REST API.
reverse COMB UUID layout, value discarded
Multi-model code review: a panel of models + detectors return a pass/fail verdict. Paid via x402.
RFC 3339 UTC stamp
Control and query Rigol DHO824 oscilloscope for waveform capture and measurements
Rison token charset, body discarded
View ROS 2 nodes and topics, and call services and actions via MCP
A local MCP server for Roslyn-powered C# code analysis and safe, transactional refactoring.
Multi-IDE settings translator mapping shortcuts between apps.
Validates JSON against a JSON Schema, lists violations. x402 payment required (testnet USDC).
Safe header name check