ChatGPT Plugin

Clef

Chords, piano notes & guides

Brand: Clef

Category: Consumer & Lifestyle
Primary Subcategory: Music Practice Tools

Integration details

Description

Use four public, read-only Clef tools to find instructional music guides, transpose chord symbols (including slash chords), spell supported chords as piano pitches with MIDI values, and map standard six-string ASCII guitar tab to sounding piano pitches. Clef does not accept audio or notation-file uploads, parse Guitar Pro files, infer rhythm or note duration from tab spacing, or create rhythmic arrangements.

Integration type: Plugin
Verification status: Not applicable
Platform: ChatGPT
Category: Consumer & Lifestyle
Primary Subcategory: Music Practice Tools
Secondary Subcategories: None listed
Brand: Clef
Access: No account required
First tracked: 2026-11-10
Tool count: 4
Market: US

AgentDiscoChatGPT Plugin Discovery Score

ChatGPT organic discovery is live

Not discoverable in ChatGPT yet

ChatGPT now suggests Plugins on its own when they match a user's request, but not every Plugin is being surfaced yet.We haven’t seen Clef suggested yet. Sign up and we’ll track it, and your Discoverability Score will appear here once ChatGPT starts surfacing it.

Sign up to track your Plugin See who ChatGPT suggests

ChatGPT recommends Airtable when a user asks it to update a CRM. — ChatGPT surfaces Airtable because it matches the user's request.

Primary Subcategory

Competing in ChatGPT Music Practice Tools

View Category

Listed in alphabetical order

Primary Subcategory

123 PianoComing soonGet notified

Beatwise MetronomeComing soonGet notified

ClefComing soonGet notified

Drums kit- Learn+improve w AI!Coming soonGet notified

FlatComing soonGet notified

Tools

4 tools agents can invoke

Convert six-string ASCII guitar tab to sounding piano pitches. Tab spacing does not specify note duration. No GP files or audio uploads.
tab_to_piano_notes
Find Clef instructional guides by words in the title and description. Guides are not file converters.
find_music_guides
Spell a supported chord as piano pitches with octave and MIDI values. This does not create a rhythmic arrangement.
spell_piano_chord
Transpose chord symbols, including slash bass notes. Does not process audio, lyrics, or notation files.
transpose_chords

FAQs

Clef ChatGPT Plugin FAQ

How the directory, categories and Discoverability Score work.

Read the methodology

How do I improve Clef's ChatGPT Plugin discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are Clef alternatives on ChatGPT?

As of 2026-11-10, Clef competes with 123 Piano, Beatwise Metronome, Drums kit- Learn+improve w AI!, Flat, HitJam Piano, Keyshift Chord Transposer, MAP Audio, MasterPiano and 6 more in ChatGPT Music Practice Tools, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.