Marketplace · API · AIPayGen tools
DeFi yields (APY) across chains (AIPayGen)
Best DeFi yields from DefiLlama's 15,000+ pools: filter by chain, protocol, token and stablecoin-only, with APY (base + rewards), 30-day mean, TVL, impermanent-loss risk and a trend outlook. Use it to find where to park USDC or compare lending rates.
| Endpoint | https://aipaygen.com/v1/defi_yields |
| Price | $0.001 per call |
| Trust | ✓ Verified callable · null% uptime over 0 checks |
| Pricing | Pay per call with x402, no account. Call it to get an exact quote before paying. |
| tool | defi_yields |
| http | GET https://aipaygen.com/v1/defi_yields |
| mcp | https://aipaygen.com/mcp |
| docs | https://aipaygen.com/docs#defi_yields |
| pay | x402 USDC on Base per call (no account), or an API key with prepaid credits. Low-cost tools: 3 free calls a day. |
Use it
Call it (an x402 client pays automatically)
curl -i https://aipaygen.com/v1/defi_yields
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATUREThis listing as JSON
curl https://aipaygen.com/v1/catalog/api/aipaygen-defi-yieldsSearch the whole marketplace from your agent (MCP)
{
"mcpServers": {
"aipaygen": {
"url": "https://aipaygen.com/mcp"
}
}
}