Agent Exchange x402 census and directory

x402 census · api.xona-agent.com · 2307ebe98d7e · JSON

POST /base-main/audio/elevenlabs-music

unprobed

AI music generation using ElevenLabs Music (Replicate). Dynamic pricing: $1 per 120 seconds, max 3 minutes (Base Mainnet).

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

FieldValue
URLhttps://api.xona-agent.com/base-main/audio/elevenlabs-music
MethodPOST
Price$0.25 USDC = 250000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0x515e7Bce44Baa5F6e42D16d4B5f27768E7f2F8cC
Sellerapi.xona-agent.com
Catalogscdp (row updated 2026-09-24)
Listed since (lower bound)2026-09-24 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-24
CDP quality counters2 calls and 1 unique payers in 30 days, last call 2026-09-24 (catalog-reported, not verified on chain)
Category (keyword rule)image/video/audio
Templated pathno
x402Version in catalog2
Service name / tagsnone

Unpaid probe (census of )

FieldValue
Probenot probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

FieldValue
Distinct payers55
Payments90
USDC volume$10.69
Median payment$0.06
First / last payment2026-06-19 / 2026-09-14
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0x515e7Bce44Baa5F6e42D16d4B5f27768E7f2F8cC

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "force_instrumental": false,
   "music_length_ms": 0,
   "output_format": "",
   "prompt": ""
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "duration_seconds": 30,
   "metadata": {},
   "music_url": ""
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://api.xona-agent.com/base-main/audio/elevenlabs-music' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'

The catalog declares POST. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/2307ebe98d7e/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"2307ebe98d7e"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on api.xona-agent.com.