Quartus MCP servers and AI agent skills

How AI connects to Quartus

An MCP server or skill can only do what Quartus lets programs do. Quartus exposes 2 automation interfaces:

• Quartus Tcl scripting (quartus_sh and the ::quartus packages) (Tcl): The Quartus Prime Scripting user guide covers running a Tcl script with quartus_sh -t, the interactive Tcl shell, and the Command-Line and Tcl API Help browser that quartus_sh --qhelp opens. Project settings live in the plain-text .qsf file as set_global_assignment and set_location_assignment lines, which is why several MCP servers here edit pins and source lists by rewriting the .qsf rather than calling the GUI. Documentation
• Command-line executables (Command line): Each compile stage is a separate program: quartus_map for analysis and synthesis, quartus_fit for place and route, quartus_sta for timing, quartus_pow for power, quartus_drc for design rules and quartus_pgm with jtagconfig for programming over USB-Blaster. quartus_sh --flow compile runs the whole flow. Because these run headless and exit, Quartus servers launch them per call instead of holding a live GUI session. Documentation

What Altera offers

On 21 October 2026 Altera announced QuartusIQ, described as an AI expert companion for Quartus Prime Pro that connects AI agents to the Quartus environment through an open Model Context Protocol interface, reads the active project, works with customer-chosen models and runs in the cloud or on premises. No downloadable server or documentation was found, so it isn't listed here yet.

Checked 4 Nov 2026. Sources: Altera launches QuartusIQ AI companion for FPGA design (Business Wire release via TechIntelPro), Altera combines scalable FPGA hardware with AI-assisted development (Embedded Computing Design)

What you can do with Quartus and AI

• Create a Quartus project for a named Cyclone or MAX device, add HDL files and assign pins with I/O standards from a pin table you paste in.
• Run a full or partial compile and summarise errors, warnings, logic-element usage and the timing summary from the report files.
• Generate a VWF stimulus file from a plain-language test description and run functional or timing simulation in Quartus II 9.1.
• Detect the JTAG chain and program the board with the latest .sof over USB-Blaster.
• Add SignalTap II, PLL or FIFO IP and Platform Designer systems on the matching Quartus Lite release.

Taken from the listings' own documentation. Check each listing for exactly what it supports.

Installing

The listings here document setup for Claude, Claude Code, Cline, Codex, Continue, Cursor and WorkBuddy. Install steps, copied from each project's own documentation, are on each listing's page. Most Quartus integrations run on your own computer next to Quartus, so you need Quartus installed and licensed on the same machine unless the listing says otherwise.