Marketplace · API · x402

x402.spendthebits.com/@superappstb/yield-safety/

0-100 safety score with components (protocol trust, TVL depth, audits, track record), observed and risk-adjusted APR, and whether STB's Auto-Defense would exit — for every vetted stablecoin vault, or one by ?venue=<id|pool address>.

Endpoint	`https://x402.spendthebits.com/@superappstb/yield-safety/`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~454 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x44818760C35821d793cf69275DdcFc012B3cDa11
method	GET
last updated	2026-10-30T22:48:53.725Z

Use it

Call it (an x402 client pays automatically)

curl -i https://x402.spendthebits.com/@superappstb/yield-safety/
# 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/x402-471f364eec308924

Search the whole marketplace from your agent (MCP)

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