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Solana Reward Yield

by Tanod chainpeek in Onchain & crypto

x402 APIPassing, checked 2 h ago

chainpeek (Tanod) Solana reward-token check: still paying holders, last payout, payouts and amount paid over 24 h, 7 d and 30 d, and yield against market cap. Use when an agent must know if a Solana reward token still pays its holders: last payout, 7d and 30d yield.

POST https://tanod.dev/v1/solana/reward-yield

Last 30 days

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Status and outage history · Atom feed

Uptime
100%
Response time
362 ms typical, 362 ms slowest 5%
Last check
2 h ago
Next check
any minute now

How to call it

POST https://tanod.dev/v1/solana/reward-yield

Each call costs $0.005 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

POST https://tanod.dev/v1/solana/reward-yield
content-type: application/json

{
  "mint": "3He1dqysq91ad1SrMmF9xgCattzNtwAwdHiKifEkkeYV"
}

Parameters

ParameterTypeRequiredDescription
mintstringYesSPL Token or Token-2022 mint address (base58) of the reward token: a StonkFun reward launch or a Pump.fun Holder Rewards coin.

Example response

The provider's example. We can't check it without paying.

Example response, 99 lines
{
  "cached": false,
  "chain": "solana",
  "config": {
    "design": "StonkFun reward launch (Token-2022 tran…",
    "fee_authority": "5KXDF6QnqhBj72hDtJNkkpFaQVUfbFXNybMsp3D…",
    "ledger_mode": "reward",
    "transfer_fee_bps": 100,
    "withheld_not_yet_harvested": "1304655.36219"
  },
  "coverage": {
    "mode": "public",
    "payout_page_cap": 30,
    "payout_pages": 30,
    "rpc_call_cap": 12,
    "rpc_calls": 2,
    "source": "stonkfun ledger + rpc"
  },
  "last_payout": {
    "age_seconds": 2063,
    "signature": "4t5v6XJqZmQVA2v6V1qJM37EwWHysSuXj3gVGqJ…",
    "time": "2026-10-13T03:38:58Z"
  },
  "lifetime": {
    "first_payout_time": "2026-10-07T21:18:22Z",
    "paid": "17961.74840546",
    "paid_in_own_token": {
      "amount": "11174265.40324",
      "payouts": 467
    },
    "payouts": 11255,
    "wallets_paid": 1856
  },
  "mint": "3He1dqysq91ad1SrMmF9xgCattzNtwAwdHiKifE…",
  "note": "Read from the chain (Pump.fun Holder Re…",
  "pending": {
    "in_flight": "35.69062358",
    "owed": "35.6906242",
    "queued": "0",
    "stranded": "0",
    "undistributed": "0.00000062"
  },
  "quote": {
    "decimals": 8,
    "mint": "WLDTE73PPdfFFjhpBz8Yuhvx5N45gvgEgyMXqwa…",
    "price_source": "onchain_pool",
    "price_usd": 0.51506563,
    "symbol": "WLD"
  },
  "reward_program": "stonkfun",
  "status": "PAYING",
  "token": {
    "decimals": 6,
    "market_cap_usd": 33907.64,
    "price_source": "onchain_pool",
    "price_usd": 0.000033913287,
    "supply": "999833457.46006"
  },
  "untrusted_content": true,
  "verification": {
    "block_time": "2026-10-13T03:38:56Z",
    "method": "ledger: StonkFun's public API v2; the n…",
    "ok": true,
    "signature": "4t5v6XJqZmQVA2v6V1qJM37EwWHysSuXj3gVGqJ…"
  },
  "windows": {
    "24h": {
      "approx_error_pct": null,
      "basis": "counted",
      "paid": "2167.68100193",
      "paid_usd": 1116.5,
      "payout_transactions": 268,
      "payouts": 1851
    },
    "30d": {
      "approx_error_pct": null,
      "basis": "counted",
      "paid": "17961.74840546",
      "paid_usd": 9251.48,
      "payout_transactions": null,
      "payouts": 11255
    },
    "7d": {
      "approx_error_pct": null,
      "basis": "counted",
      "paid": "17961.74840546",
      "paid_usd": 9251.48,
      "payout_transactions": null,
      "payouts": 11255
    }
  },
  "yield": {
    "annualized_from_7d_pct": 1422.69,
    "yield_30d_basis": "counted",
    "yield_30d_pct": 27.2844,
    "yield_7d_basis": "counted",
    "yield_7d_pct": 27.2844
  }
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.005.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://tanod.dev/v1/solana/reward-yield' \
  -H 'content-type: application/json' \
  --data-raw '{"mint":"3He1dqysq91ad1SrMmF9xgCattzNtwAwdHiKifEkkeYV"}'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - -X POST 'https://tanod.dev/v1/solana/reward-yield' \
  -H 'content-type: application/json' \
  --data-raw '{"mint":"3He1dqysq91ad1SrMmF9xgCattzNtwAwdHiKifEkkeYV"}' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.005 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.005" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.005 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Ftanod.dev%2Fv1%2Fsolana%2Freward-yield&method=POST
const res = await pay("https://tanod.dev/v1/solana/reward-yield", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "mint": "3He1dqysq91ad1SrMmF9xgCattzNtwAwdHiKifEkkeYV"
  }),
});
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.005 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.005"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://tanod.dev/v1/solana/reward-yield",
        json={
            "mint": "3He1dqysq91ad1SrMmF9xgCattzNtwAwdHiKifEkkeYV",
        },
    )
    print(res.status_code, res.text)

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
2 h agoPassed4021.3 s$0.005
6 h agoPassed402362 ms$0.005
16 h agoPassed402268 ms$0.005