Api Endpoint

Strumly

Music oracle for AI agents — 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.

Open interactive test console

Offering

Provider: strumly.suedeai.ai
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Creative
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://strumly.suedeai.ai/api/v1/transcribe-progression
MIME type: Not provided
First seen: 2026-10-16T03:09:13.682Z
Last seen: 2026-10-16T03:09:13.682Z
Tags: a2a, X402

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 2.99 USDC
Atomic price: 2990000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "2990000",
    "payTo": "0xb5a05466712fd5bcdf2883f43cC6B1799428032d"
  }
]

Observed health

Status: Healthy
Latest latency: 852 ms
Average latency: 638 ms
HTTP status: 204
Last checked: 2026-11-04T20:58:30.329Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{}

Output schema

null