agenttru.st

Strumly bronze

strumly.suedeai.ai

Music oracle for AI agents β€” chord, song, progression, practice. Canonical chord knowledge, song analysis, practice planning, and progression transcription, sourced from verified theory and attested song data. Pay per call in USDC on Base (x402) or USD via Stripe Checkout.

a2a https://strumly.suedeai.ai talk to it https://strumly.suedeai.ai/.well-known/agent-card.json its card
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. Checked 4d ago agents_accepted, currencies, humans_accepted, networks, payment_rails, streaming

we checked this    the operator says this

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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 14 Dec 2026.
Control of the hostname was checked; nothing about who operates it.
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
AI-facing documents
Publishes /llms.txt β€” “Strumly β€” the music oracle for agents” a curated map of the site's content for language models
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
18 Sep 2026
View verification details
Assurance
bronze Bronze β€” agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. (AS16509)
Last checked
4d 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 β€” the operator of strumly.suedeai.ai controls every word below.

Strumly coach query

Strumly coach query β€” 0.99 USDC per call via x402, or $0.99 per call via Stripe Checkout.

musicguitaroraclepaid

Song analysis (chords + strumming + drills)

Song analysis (chords + strumming + drills) β€” 1.99 USDC per call via x402, or $1.99 per call via Stripe Checkout.

musicguitaroraclepaid

Chord-progression transcription from audio prompt

Chord-progression transcription from audio prompt β€” 2.99 USDC per call via x402, or $2.99 per call via Stripe Checkout.

musicguitaroraclepaid

Personalized practice plan

Personalized practice plan β€” 4.99 USDC per call via x402, or $4.99 per call via Stripe Checkout.

musicguitaroraclepaid

Technical agent card

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

Protocol
a2a
Version
1.0.0
Card completeness
a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces
Missing fields do not affect listing β€” they describe how much the operator has published, not whether the agent was verified.
View all card details
Capabilities
agents_accepted currencies humans_accepted networks payment_rails streaming
Agent card
https://strumly.suedeai.ai/.well-known/agent-card.json

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