ToolVet
75trust / 100

Coin Candles

by pump.x4o2.com in Documents & files

x402 APIPassing, checked 4 h ago

Historical candles for one coin from pump.fun's own chart data: open, high, low, close, USD volume and trade count per bucket. res picks the bucket (1m, 5m, 15m, 30m, 1h, 4h, 6h, 12h, 1d), count how many of the most recent buckets, measure whether values are price or market cap in USD or SOL.

GET
https://pump.x4o2.com/v1/coin/:mint/candles
Price
$0.001
per call in USDC
Uptime
100%
last 30 days
Response time
390 ms
437 ms slowest 5%
Last check
Passed
4 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://pump.x4o2.com/v1/coin/:mint/candles

Each call costs $0.001 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.

GET https://pump.x4o2.com/v1/coin/:mint/candles?count=100&maxAge=5&measure=price_usd&res=5m&stale=0

Parameters

ParameterTypeRequiredDescription
countstringNoNumber of most recent buckets, 1-1000
maxAgestringNoServe a cached copy up to this many seconds old; 0 forces the freshest allowed
measurestringNoprice_usd, price_sol, market_cap_usd or market_cap_sol
resstringNoBucket: 1m, 5m, 15m, 30m, 1h, 4h, 6h, 12h, 1d
stalestringNo1 returns any cached copy immediately and refreshes in the background

Example response

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

Example response, 54 lines
{
  "data": {
    "candles": [
      {
        "close": "0.060096758391370746",
        "final": true,
        "high": "0.06044576455090427",
        "isCorrection": false,
        "low": "0.058092652985557691",
        "open": "0.058092652985557691",
        "openTimeMs": 1791990000000,
        "pool": {
          "address": "HMzvsEEmtzHhvZNw9uwbaG85HCTmFnkbhzUx16cy7ca3",
          "chainId": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
        },
        "trades": 253,
        "volumeUsd": "58543.38205194269265129"
      },
      {
        "close": "0.05941858394312344",
        "final": true,
        "high": "0.060291850466462077",
        "isCorrection": false,
        "low": "0.058868649891752382",
        "open": "0.060096758391370746",
        "openTimeMs": 1791993600000,
        "pool": {
          "address": "HMzvsEEmtzHhvZNw9uwbaG85HCTmFnkbhzUx16cy7ca3",
          "chainId": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
        },
        "trades": 266,
        "volumeUsd": "31990.607514571309765213"
      }
    ],
    "hasOlder": true,
    "served": {
      "measure": "price_usd",
      "res": "1h"
    },
    "source": "indexed"
  },
  "meta": {
    "ageMs": 325,
    "observedAt": 1792074269973,
    "parts": {
      "candles": {
        "observedAt": 1792074269973,
        "source": "fresh"
      }
    },
    "pumpCalls": 1,
    "source": "fresh"
  }
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.001.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://pump.x4o2.com/v1/coin/:mint/candles?count=100&maxAge=5&measure=price_usd&res=5m&stale=0'

# 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 - 'https://pump.x4o2.com/v1/coin/:mint/candles?count=100&maxAge=5&measure=price_usd&res=5m&stale=0' \
  | 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 $0.001 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.001" });
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 $0.001 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fpump.x4o2.com%2Fv1%2Fcoin%2F%3Amint%2Fcandles
const res = await pay("https://pump.x4o2.com/v1/coin/:mint/candles?count=100&maxAge=5&measure=price_usd&res=5m&stale=0");
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 $0.001 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.001"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://pump.x4o2.com/v1/coin/:mint/candles?count=100&maxAge=5&measure=price_usd&res=5m&stale=0")
    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
4 h agoPassed402437 ms$0.001
8 h agoPassed402400 ms$0.001
13 h agoPassed402390 ms$0.001
18 h agoPassed402174 ms$0.001
22 h agoPassed402426 ms$0.001
Show 2 older checks
27 h agoPassed402128 ms$0.001
31 h agoPassed402174 ms$0.001