ToolVet
80trust / 100

Proxy Language Detect

by Language Detection in Other

x402 APIPassing, checked 2 h ago

Detect the language of a text (80+ languages) with ISO 639-1 and 639-3 codes, confidence, a reliability flag and the top candidates. Runs locally, nothing is stored. Params: text (required, up to 20,000 characters), top (number of candidates, default 3).

POST
https://agentsvc.io/api/v1/proxy/language-detect
Price
$0.0025
per call in USDC
Uptime
100%
last 30 days
Response time
106 ms
199 ms slowest 5%
Last check
Passed
2 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

POST https://agentsvc.io/api/v1/proxy/language-detect

Each call costs $0.0025 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://agentsvc.io/api/v1/proxy/language-detect
content-type: application/json

{
  "text": "Bonjour, je voudrais réserver une table pour deux personnes ce soir."
}

Parameters

ParameterTypeRequiredDescription
textstringYes
topintegerNo Default: 3.

Example response

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

{
  "data": {
    "candidates": [
      {
        "iso639_1": "fr",
        "iso639_3": "fra",
        "name": "French",
        "score": 1
      },
      {
        "iso639_1": "es",
        "iso639_3": "spa",
        "name": "Spanish",
        "score": 0.622
      }
    ],
    "characters": 68,
    "confidence": 0.878,
    "iso639_1": "fr",
    "iso639_3": "fra",
    "language": "French",
    "reliable": true
  },
  "success": true
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.0025.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://agentsvc.io/api/v1/proxy/language-detect' \
  -H 'content-type: application/json' \
  --data-raw '{"text":"Bonjour, je voudrais r\u00e9server une table pour deux personnes ce soir."}'

# 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://agentsvc.io/api/v1/proxy/language-detect' \
  -H 'content-type: application/json' \
  --data-raw '{"text":"Bonjour, je voudrais r\u00e9server une table pour deux personnes ce soir."}' \
  | 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 $0.0025 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.0025" });
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 $0.0025 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagentsvc.io%2Fapi%2Fv1%2Fproxy%2Flanguage-detect&method=POST
const res = await pay("https://agentsvc.io/api/v1/proxy/language-detect", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "text": "Bonjour, je voudrais r\u00e9server une table pour deux personnes ce soir."
  }),
});
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 $0.0025 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.0025"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://agentsvc.io/api/v1/proxy/language-detect",
        json={
            "text": "Bonjour, je voudrais r\u00e9server une table pour deux personnes ce soir.",
        },
    )
    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 agoPassed402161 ms$0.0025
5 h agoPassed402199 ms$0.0025
8 h agoPassed402182 ms$0.0025
11 h agoPassed40299 ms$0.0025
14 h agoPassed40234 ms$0.0025
Show 10 older checks
17 h agoPassed40295 ms$0.0025
20 h agoPassed402103 ms$0.0025
24 h agoPassed402151 ms$0.0025
29 h agoPassed402111 ms$0.0025
34 h agoPassed40299 ms$0.0025
39 h agoPassed402172 ms$0.0025
45 h agoPassed40231 ms$0.0025
2 days agoPassed402184 ms$0.0025
2 days agoPassed40299 ms$0.0025
3 days agoPassed402106 ms$0.0025