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Synthetic Universe – Data FX 10-Pack
x402
Synthetic Universe – Data FX 10-Pack is a paid API for AI agents from pay.brianbooms.com, paid per call via x402, $0.08/call, status unknown (last checked 2026-10-11).
Delivers a paid pack of 10 data sound effects (data-fx) as a downloadable JSON bundle via x402 micropayment on Base for $0.08 USDC
Price / call$0.08
Success—
StatusUnknown
How this service works
Paid agent packs via x402 on Base. Music Made with Suno (disclosed). Free brief at https://brianbooms.com/for-agents. Agent micropay is NOT a DistroKid or Gumroad order; humans buy Worthy mug via DistroKid print-on-demand. V3.6: automated fulfillment (instant license certificates, member tokens), $0.99 impulse tier, agent-only micro-store ($0.02-$0.25) at /api/v1/agent-store/.
Output
A JSON object containing a bundle of 10 licensed data sound effects (AI-generated via Suno), an instant license certificate, and optionally a member token confirming the micropayment transaction on Base via x402.
Example use cases
Sci-fi game audio asset purchase
“I need a pack of 10 data sound effects for my sci-fi game prototype — grab the Synthetic Universe data-fx 10-pack in JSON format and make sure I get the license certificate instantly.”
AI agent soundscape library
“My agent needs some licensed data FX sounds for notification audio — buy the data-fx 10-pack from Synthetic Universe in JSON format for me, it's only 8 cents.”
Podcast production sound bed
“I'm producing a tech-themed podcast and need some data blip and FX sounds — can you purchase the Synthetic Universe data-fx 10-pack in JSON so I can use them royalty-free?”
Technical details
Endpoint
GEThttps://pay.brianbooms.com/api/v1/buy/data-fx-10pack?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an agent needs a small, cheap ($0.08) pack of 10 licensed data sound effects delivered instantly as JSON with a license certificate, and can pay via USDC micropayment on Base using the x402 protocol. Prefer over DistroKid or Gumroad flows which are for human buyers; this is explicitly agent-optimized.
Side effects
- Payment failure: insufficient USDC balance on Base returns a 402 Payment Required error
- Invalid format parameter: non-'json' value may return a 400 Bad Request
- x402 facilitator unavailability: payment processing fails, no pack delivered
- Network timeout: pack delivery may not complete if upstream is slow
- Duplicate payment not idempotent: repurchasing may charge again without guaranteeing a unique pack
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| format | string |
Output
Schema · Response
{
"type": "json"
}Tags
x402
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Zero review prompt (fires after every successful call)
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