Trending and newly profiled Solana tokens
POST /api/sol-trendingWhat Solana tokens are being pushed right now: DexScreener's top boosted tokens (paid promotion, ranked by boost amount - a signal of marketing spend, not quality) and the latest token profiles (fresh listings with a filled-in profile), both filtered to Solana. Send POST /api/sol-trending with no required fields (2 optional) and pay $0.003 per call over x402 or MPP (there is no free tier). It returns a JSON object with boosts, profiles, counts, source and fetchedAt.
Each row carries the mint, DexScreener URL, description snippet and links. Feed the mints into sol-token-safety to separate the promoted from the sound. Keyless; two small DexScreener reads in parallel.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
limit | number | no | Rows per list (1-30, default 10). |
list | string | no | "boosts", "profiles", or "both" (default both). |
Example request
curl -i -X POST https://agent402.tools/api/sol-trending \
-H "Content-Type: application/json" \
-d '{"limit":10}'
Without payment this returns HTTP 402 Payment Required with the exact price for sol-trending; any x402 v2 or MPP client pays it and retries.
Example response
{
"boosts": [
{
"mint": "918p...pump",
"boostAmount": 500,
"description": "The cats have arrived",
"links": [
{
"type": "website",
"url": "https://example.com"
}
],
"url": "https://dexscreener.com/solana/918p..."
}
],
"profiles": [
{
"mint": "AiRG...pump",
"description": "",
"communityTakeover": false,
"links": [
{
"type": "twitter",
"url": "https://x.com/..."
}
],
"url": "https://dexscreener.com/solana/airg..."
}
],
"counts": {
"boostsSolana": 24,
"boostsAll": 30,
"profilesSolana": 30,
"profilesAll": 30
},
"source": "dexscreener",
"fetchedAt": "2026-08-22T12:00:00.000Z"
}
| Field | Type | Always present | In the example |
|---|---|---|---|
boosts | array of objects | yes | 1 item in the example |
profiles | array of objects | yes | 1 item in the example |
counts | object | yes | 4 fields: boostsSolana, boostsAll, profilesSolana, profilesAll |
source | string | yes | dexscreener |
fetchedAt | string | yes | 2026-08-22T12:00:00.000Z |
From an MCP client
catalog.call {
"slug": "sol-trending",
"params": {
"limit": 10
}
}
The hosted connector at https://agent402.tools/mcp needs a payment for sol-trending; the stdio package pays it from a wallet or from AGENT402_CREDITS_KEY. Local install: npx -y agent402-mcp.
Errors and behavior
- Every field is optional. An input the tool rejects returns an HTTP 4xx whose body carries
error,tool,expected,requiredandexample. - A paid call that ends in any status of 400 or above is not charged over x402, MPP or a prepaid credits key: settlement is cancelled when the tool fails. The exception is a Tempo push credential, a transfer the buyer sent before the call: it settles before the tool runs, so if the tool then fails the payment is recorded as a refund owed to the paying wallet.
- Wallet-only: this tool reaches the network or stored state, so it has no proof-of-work tier. A prepaid card-credits key (
Authorization: Bearer a402_...) also pays it. - A
GETorHEADto /api/sol-trending returns the same 402 quote, so the price can be read without a body. - An
Idempotency-Keyheader makes a retried paid call replay the first 200 instead of charging again (an answer larger than 1 MB is not replayed).
Paid call (JavaScript agent)
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client();
client.setSpendControls?.(false); // keep your own spending ceiling in code
registerExactEvmScheme(client, { signer: privateKeyToAccount(KEY) });
const payFetch = wrapFetchWithPayment(fetch, client);
const res = await payFetch("https://agent402.tools/api/sol-trending", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"limit": 10
}),
});
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