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SHARP Marketplace Track Buy
x402
SHARP Marketplace Track Buy is a paid API for AI agents from honest-abundance-production-89b1.up.railway.app, paid per call via x402, $2/call, status unknown (last checked 2026-10-11).
Purchases a non-exclusive ownership share of a specific music track on the SHARP marketplace for $2.00 USDC, with 70% going to the artist and 30% to the protocol.
Price / call$2
Success—
StatusUnknown
How this service works
SHARP track buy — non-exclusive ownership share ($2.00 USDC, gasless). 70% to artist, 30% protocol.
Output
A confirmation of the non-exclusive ownership share purchase, including transaction details, the buyer's stake in the track, and confirmation of the 70% artist / 30% protocol revenue split applied to the $2.00 USDC payment.
Example use cases
Support a favorite independent artist
“I want to buy an ownership share of that SHARP track cmpdlf9vm006wo101mahedqds to support the artist — it's only $2 USDC, go ahead and purchase it for me.”
Build a music ownership portfolio
“Acquire a non-exclusive share of the SHARP track cmpdlf9vm006wo101mahedqds as part of my music portfolio — pay the $2 USDC now.”
Agentic marketplace participation
“On the SHARP marketplace, buy the track cmpdlf9vm006wo101mahedqds for $2 USDC gasless — I want the 70/30 artist-protocol split confirmed.”
Technical details
Endpoint
POSThttps://honest-abundance-production-89b1.up.railway.app/api/marketplace/buy/cmpdlf9vm006wo101mahedqds?utm_source=zero.xyzWhen to prefer
Use this endpoint when you want to purchase a non-exclusive ownership share of a specific known SHARP track (by track ID) for a flat $2.00 USDC gasless payment, where you want 70% of your payment to go directly to the artist. Prefer this over general NFT marketplaces when the track is listed on the SHARP platform and you want the built-in artist revenue split.
Side effects
- Insufficient USDC balance — payment fails with payment required or insufficient funds error
- Invalid or unknown track ID — endpoint returns 404 or not found
- Track no longer available for purchase — marketplace listing closed
- Network or Railway deployment downtime — 502 or 503 error
- Payment processing failure in x402 protocol — transaction not confirmed
Tags
x402
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