# Brian Booms x402 – Podcast Ambient Transitions Pack

> Brian Booms x402 – Podcast Ambient Transitions Pack is a paid API for AI agents from pay.brianbooms.com, paid per call via x402, $29/call, status unknown (last checked 2026-09-14).

Delivers a licensed pack of AI-generated ambient transition music clips for podcasts, sold via x402 micropayment on Base.

## Facts

- Endpoint: GET https://pay.brianbooms.com/api/v1/buy/podcast-ambient-transitions
- Price: $29/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/brian-booms-x402-podcast-ambient-transitions-pack-406c0db7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_06pwOT22kZ6ZlRjEPYazr

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability brian-booms-x402-podcast-ambient-transitions-pack-406c0db7
```

Example prompt: Can you buy me the podcast ambient transitions pack from Brian Booms — I need it in JSON format — and give me the audio files or links so I can use them in my podcast editing workflow?

## When to prefer this

Choose this endpoint when you need a ready-made, pre-licensed pack of ambient transition audio clips specifically formatted for podcast use, want AI-generated music with proper Suno attribution, and are operating in an agent context that supports x402 USDC micropayments on Base. Prefer this over generic stock music APIs when you need instant programmatic purchase without a subscription or manual DistroKid/Gumroad checkout flow.

## Known failure modes

- Insufficient USDC balance on Base wallet — payment fails with 402 status
- Invalid or missing x402 payment header — returns 402 Payment Required
- Unsupported format value — only 'json' is accepted
- Network or payment facilitator downtime — transient 503 or timeout
- Wallet not configured for Base chain — payment rejected

## 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 the purchased ambient transition music pack — likely including audio file URLs, metadata about each clip (duration, mood, suggested use), and licensing/attribution details confirming Suno-generated origin. Exact schema is not published but response type is JSON.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "format": {
   "enum": [
    "json"
   ],
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/brian-booms-x402-podcast-ambient-transitions-pack-406c0db7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pay.brianbooms.com](https://www.zero.xyz/host/pay.brianbooms.com/llms.txt)