Agent Pitch Map bronze

www.agentpitchmap.com

“AI-navigable pitch decision engine for piano-to-guitar mapping, ranked playable routes, scales, chords, sound, and tab.

a2a https://www.agentpitchmap.com/agent talk to it https://www.agentpitchmap.com/.well-known/agent-card.json its card

🇺🇸 US · Amazon.com, Inc. Checked 12h ago pushNotifications, stateTransitionHistory, streaming

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by Let's Encrypt domain-validated
Valid until 29 Nov 2026.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
First seen: 31 Aug 2026

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Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: 🇺🇸 US · Amazon.com, Inc. (AS16509)
Last checked: 12h ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of www.agentpitchmap.com controls every word below.

Resolve note identity

Return canonical MIDI, octave, pitch class, note label, frequency, and map URL for a note or MIDI input.

Examples it gives

Resolve C4
Convert MIDI 60 to note and frequency

Map standard guitar fretboard

Return string/fret coordinates for a full standard fretboard or a filtered exact note or pitch class.

Examples it gives

Show every C on frets 0-12
Find exact C4 positions on standard guitar

Map musical pitch

Resolve note or MIDI input to exact piano keys, same-note-name piano keys, standard guitar fret positions, scale/chord membership, and interval function.

Examples it gives

Map D4 in C major
Show all B notes on standard guitar
Explain whether F# is inside G major

Discover guitar voicings

Return playable standard-guitar chord shapes with frets, notes, and interval labels.

Examples it gives

Find C major voicings
Show F minor7 guitar shapes
Give me playable D dominant7 chord positions

Suggest composer moves

Return circle-of-fifths neighbors, common-tone pivots, guide-tone moves, chromatic-mediant colors, and guitar anchor notes from a current pitch state.

Examples it gives

Suggest moves from G2 in C major
Show common-tone pivots from F blues
Find guitar anchors for a chromatic-mediant move from C

Analyze scales and chord-scale choices

Return structured scale definitions, rooted scale maps, scale matches for pitch material, and chord-scale candidates with tensions and guitar anchors.

Examples it gives

List jazz scales
Map C lydian against G2
Suggest scales for G7 in C major
Find scales containing C E G Bb

Render structured tab

Accept structured note/string/fret events and return ASCII tab, canonical ProjectState, string/fret/MIDI proof, and share URLs.

Examples it gives

Generate ASCII tab for a C major arpeggio
Render this structured tab event list

Export project state

Return portable project JSON or derive ASCII tab from encoded structured state.

Examples it gives

Export the current project JSON
Derive ASCII tab from this project state

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Protocol: a2a
Version: 2026-07-01
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
defaultInputModesdefaultOutputModessupportedInterfaces

Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.

View all card details

Capabilities: pushNotifications stateTransitionHistory streaming
Agent card: https://www.agentpitchmap.com/.well-known/agent-card.json

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