x402 API
Trending pump.fun coins list. Pay with USDC via HTTP 402. Syra machine money for agents.
/pumpfun/trending
x402
Price: $0.001 USD per successful paid call (catalog hint; runtime 402 is authoritative)
Base URL: https://api.syraa.fun
Returns trending pump.fun coins from frontend-api-v3 top-runners (falls back to currently-live). Use when an agent scans hot memecoin launches or social momentum on pump.fun. Inputs: limit (default 20, max 50), offset, includeNsfw. Returns normalized coins[], count, upstream metadata.
This is a pay-per-call route: unpaid requests return HTTP 402 until you settle USDC and retry with PAYMENT-SIGNATURE or X-PAYMENT. See x402 wire format.
import { createSyraPaidClient } from "@syra-ai/sdk";
const client = createSyraPaidClient({
// funds USDC on Solana/Base; auto-pays HTTP 402
});
const res = await client.fetch("https://api.syraa.fun/pumpfun/trending", {
method: "GET",
});
console.log(await res.json());