ToolVet
15trust / 100

Dev Wta Tennis Rankings

by SiteCheck Agent Intel & Dev in Other

x402 APIFailing, checked 7 h ago

WTA official singles or doubles rankings from the JSON API behind wtatennis.com: rank, player name, country, ranking points, tournaments played and rank movement. Top N as published; no ATP data.

GET
https://api.fadeandco.workers.dev/api/dev/wta-tennis-rankings
Price
$0.002
per call in USDC
Uptime
0.0%
last 30 days
Response time
-
no timed checks yet
Last check
Failed
7 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 7 h ago: Amount "0.002" is not in atomic token units

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

How to call it

GET https://api.fadeandco.workers.dev/api/dev/wta-tennis-rankings

Each call costs $0.002 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://api.fadeandco.workers.dev/api/dev/wta-tennis-rankings?limit=10&type=singles

Parameters

ParameterTypeRequiredDescription
limitstringNoHow many players, 1 to 100 (default 10)
typestringNosingles (default) or doubles

Example response

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

Example response, 26 lines
{
  "checkedAt": "2026-10-23T09:35:25.595Z",
  "count": 10,
  "rankings": [
    {
      "country": "KAZ",
      "movement": 0,
      "name": "Elena Rybakina",
      "points": 9196,
      "rank": 1,
      "rankedAt": "2026-10-19",
      "tournamentsPlayed": 20
    },
    {
      "country": "BLR",
      "movement": 0,
      "name": "Aryna Sabalenka",
      "points": 7550,
      "rank": 2,
      "rankedAt": "2026-10-19",
      "tournamentsPlayed": 20
    }
  ],
  "source": "https://api.wtatennis.com/tennis/players/ranked?type=rankSingles&sort=asc&pageSize=10&page=0&metric=SINGLES",
  "type": "singles"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.002.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.fadeandco.workers.dev/api/dev/wta-tennis-rankings?limit=10&type=singles'

# 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://api.fadeandco.workers.dev/api/dev/wta-tennis-rankings?limit=10&type=singles' \
  | 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 $0.002 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.002" });
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 $0.002 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.fadeandco.workers.dev%2Fapi%2Fdev%2Fwta-tennis-rankings
const res = await pay("https://api.fadeandco.workers.dev/api/dev/wta-tennis-rankings?limit=10&type=singles");
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 $0.002 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.002"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://api.fadeandco.workers.dev/api/dev/wta-tennis-rankings?limit=10&type=singles")
    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
7 h agoAmount "0.002" is not in atomic token units40250 ms$0.002
15 h agoAmount "0.002" is not in atomic token units402129 ms$0.002
24 h agoAmount "0.002" is not in atomic token units402784 ms$0.002
32 h agoAmount "0.002" is not in atomic token units40294 ms$0.002
40 h agoAmount "0.002" is not in atomic token units402756 ms$0.002
Show 10 older checks
2 days agoAmount "0.002" is not in atomic token units402662 ms$0.002
2 days agoAmount "0.002" is not in atomic token units40239 ms$0.002
3 days agoAmount "0.002" is not in atomic token units402692 ms$0.002
3 days agoAmount "0.002" is not in atomic token units402908 ms$0.002
3 days agoAmount "0.002" is not in atomic token units40290 ms$0.002
4 days agoAmount "0.002" is not in atomic token units40244 ms$0.002
4 days agoAmount "0.002" is not in atomic token units40292 ms$0.002
4 days agoAmount "0.002" is not in atomic token units402927 ms$0.002
4 days agoAmount "0.002" is not in atomic token units40237 ms$0.002
5 days agoAmount "0.002" is not in atomic token units402109 ms$0.002