Marketplace · API · x402

blockrun.ai/api/v1/audio/generations

AI music generation API - pay per track with USDC on Base

Endpointhttps://blockrun.ai/api/v1/audio/generations
TrustNot checked yet
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0xe9030014F5DAe217d0A152f02A043567b16c1aBf
methodPOST
last updated2026-11-10T23:13:32.641Z

Use it

Call it (an x402 client pays automatically)

curl -i https://blockrun.ai/api/v1/audio/generations
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-c9e16dabf5eb0a3c

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}

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