72trust / 100

Audio Elevenlabs Music

by api.xona-agent.com in Other

x402 APIPassing, checked 13 h ago

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

POST
https://api.xona-agent.com/base-main/audio/elevenlabs-music
Price
$0.25
per call in USDC
Uptime
98.7%
last 30 days
Response time
690 ms
939 ms slowest 5%
Last check
Passed
13 h ago, next any minute now

Run a free test callHow to call it

Reliability

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Status and outage history · Atom feed · Watch with other listings

How to call it

POST https://api.xona-agent.com/base-main/audio/elevenlabs-music

Each call costs $0.25 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

POST https://api.xona-agent.com/base-main/audio/elevenlabs-music
content-type: application/json

{
  "force_instrumental": false,
  "music_length_ms": 0,
  "output_format": "",
  "prompt": ""
}

Parameters

ParameterTypeRequiredDescription
force_instrumentalbooleanNoForce instrumental output
music_length_msnumberNoDuration in milliseconds (min 1000, max 180000)
output_formatstringNoe.g. mp3_standard
promptstringYesDescription of the music to generate

Example response

The provider's example. We can't check it without paying.

{
  "duration_seconds": 30,
  "metadata": {},
  "music_url": ""
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.25.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://api.xona-agent.com/base-main/audio/elevenlabs-music' \
  -H 'content-type: application/json' \
  --data-raw '{"force_instrumental":false,"music_length_ms":0,"output_format":"","prompt":""}'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - -X POST 'https://api.xona-agent.com/base-main/audio/elevenlabs-music' \
  -H 'content-type: application/json' \
  --data-raw '{"force_instrumental":false,"music_length_ms":0,"output_format":"","prompt":""}' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.25 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.25" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.25 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.xona-agent.com%2Fbase-main%2Faudio%2Felevenlabs-music&method=POST
const res = await pay("https://api.xona-agent.com/base-main/audio/elevenlabs-music", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "force_instrumental": false,
    "music_length_ms": 0,
    "output_format": "",
    "prompt": ""
  }),
});
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.25 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.25"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://api.xona-agent.com/base-main/audio/elevenlabs-music",
        json={
            "force_instrumental": False,
            "music_length_ms": 0,
            "output_format": "",
            "prompt": "",
        },
    )
    print(res.status_code, res.text)

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Recent checks

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