The THIRI Chord Intelligence MCP server,
connected in one click.
Deterministic music theory for agents: analyze, voice, reharmonize, conduct — computed, not guessed. Connect the official THIRI Chord Intelligence MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add THIRI Chord Intelligence to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http thiri-chord-intelligence https://mcp.thiri.ai/mcpRun in your terminal, then restart Claude Code.
THIRI Chord Intelligence · https://mcp.thiri.ai/mcp
What your AI can do with THIRI Chord Intelligence
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “analyze_chord”: Parse a chord into root, quality, intervals, and (with a key) roman numeral + function.”
“Use “resolve_chord”: Resolve a chord to spelled notes, frequencies, MIDI, and recommended scales.”
“Use “generate_voicing”: Instrument-ready voicing in a style. Tension symbols voice by seat substitution (arranging practice, not stacking): 9/b9/#9 replace the root.”
“Use “reharmonize”: Reharmonize a progression. Techniques: tritone_sub, ii_v_insertion, modal_interchange, diminished_passing, secondary_dominant, chain_of_domi.”
How secure is the THIRI Chord Intelligence MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how THIRI Chord Intelligence holds up.
Official endpoint
Operated by THIRI Chord Intelligence (thiri.ai) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If THIRI Chord Intelligence adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick THIRI Chord Intelligence
Choose THIRI Chord Intelligence in the gate directory. No sign-in needed.
Use it anywhere
THIRI Chord Intelligence's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools THIRI Chord Intelligence exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
analyze_chord — Parse a chord into root, quality, intervals, and (with a key) roman numeral + function.
resolve_chord — Resolve a chord to spelled notes, frequencies, MIDI, and recommended scales.
generate_voicing — Instrument-ready voicing in a style. Tension symbols voice by seat substitution (arranging practice, not stacking): 9/b9/#9 replace the root
reharmonize — Reharmonize a progression. Techniques: tritone_sub, ii_v_insertion, modal_interchange, diminished_passing, secondary_dominant, chain_of_domi
conduct_band — Arrange a 4-piece band from a natural-language prompt. Returns conductor tempo/groove, 4 lanes of note events, lead sheet, and base64 MIDI.
Who runs the THIRI Chord Intelligence MCP server?
The THIRI Chord Intelligence MCP server at a glance
https://mcp.thiri.ai/mcpQuestions, answered
Is there an official THIRI Chord Intelligence MCP server?
Yes — THIRI Chord Intelligence operates its own remote MCP server at mcp.thiri.ai. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect THIRI Chord Intelligence to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick THIRI Chord Intelligence in the directory. No account or sign-in is needed. From then on, THIRI Chord Intelligence's tools are available in every client you've connected to gate.
Do I need to host anything?
No. THIRI Chord Intelligence runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the THIRI Chord Intelligence MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect THIRI Chord Intelligence in minutes. No credit card required.
Connect more than just THIRI Chord Intelligence
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up THIRI Chord Intelligence in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI THIRI Chord Intelligence — safely.
One URL. All MCPs. Full control. Free to start.
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