Gearcoleco MCP Server

MCP server for Gearcoleco ColecoVision emulator

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What is the Gearcoleco MCP Server?

MCP server for Gearcoleco ColecoVision emulator

The short version

Gearcoleco is a very accurate, cross-platform ColecoVision emulator written in C++ that runs on Windows, macOS, Linux, BSD and RetroArch, with an embedded MCP server for debugging and tooling.

  • Very accurate Z80 core, TMS9918 VDP, SN76489 PSG and AY-3-8910 SGM emulation
  • Support for ColecoVision Super Game Module (SGM) and MegaCart ROMs
  • Support for Super Action Controller (SAC), Wheel Controller and Roller Controller
  • Save states with preview and rewind support
  • Run-ahead support to reduce input latency
  • Compressed ROM support (ZIP)

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Maintainer setup documentation.

Example prompts to try

  • “Use Gearcoleco to BIOS.”
  • “Use Gearcoleco to Spinners.”
  • “Use Gearcoleco to Rewind.”

Frequently asked questions

MCP server for Gearcoleco ColecoVision emulator Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.