Home / MCP registry index / io.github.MRRengi/rengi-forge
Rengi Forge
io.github.MRRengi/rengi-forge in the official MCP registry.
Endpoint https://rengi.dev/mcp.
The registry describes it as: Gamedev tools for AI agents: level design, renders, sprites, GLB optimizer. Pay per call with x402.
We read its 36 tools on 2026-10-27. Nothing in them matched our tool-poisoning rules.
A clean read means these rules found nothing, not that the server is harmless. A server can change its tools at any time, which is why the index reads it again every week.
Tools it advertises
forge_help level_design_catalog level_design_place level_design_revise level_design_place_2d level_design_revise_2d asset_render_views asset_render_turntable asset_render_sprites sprite_tools_slice sprite_tools_pack sprite_tools_pixelate sprite_tools_remove_bg sprite_tools_video_to_sheet sprite_tools_normal_map sprite_tools_autotile glb_optimizer_optimize glb_optimizer_optimize_large glb_optimizer_inspect glb_optimizer_convert glb_optimizer_lod glb_optimizer_colliders texture_tools_seamless texture_tools_pbr texture_tools_pack texture_tools_atlas audio_tools_clean audio_tools_loop audio_tools_variations audio_tools_voice store_assets_steam store_assets_icons store_assets_stores font_tools_bitmap leaderboard_boards leaderboard_topup
Run this server? Show the check in your README
The badge reflects the latest weekly read: 
[](https://lazaretto.dev/mcp-registry/io-github-mrrengi-rengi-forge)How this was checked
Lazaretto connects to the endpoint the way any MCP client does, asks the server to introduce itself and list its tools, and reads every name, description, parameter schema and server instruction for tool poisoning: hidden directive blocks, orders to read local secrets, parameters built to carry secrets or the conversation out, orders that redirect another server's tools, and invisible characters. It never calls a tool. What we found across the registry.
To run the same check every time Claude Code adds a server, install the free lazaretto-guard plugin. Browse every server in the index.
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