ToolVet
77trust / 100

N

by library.forgemesh.io in Other

x402 APIPassing, checked 2 h ago

Curated reading list on N for tutoring agents, quiz generators, and reading apps — 187 public-domain books (e.g. Lives of the Most Eminent Painters Sculptors and Architects, Vol. 01 (of 10) Cimabue to Agnolo Gaddi, A history of art in Chaldæa & Assyria, Vol. 1 (of 2), A History of Art for Beginners and Students: Painting, Sculpture, Architecture). Full-text retrieval with drill-down routes for chapters, quotes, and citations. No license, no API key required.

POST
https://library.forgemesh.io/n
Price
$0.003
per call in USDC
Uptime
97.8%
last 30 days
Response time
433 ms
508 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://library.forgemesh.io/n

Each call costs $0.003 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://library.forgemesh.io/n
content-type: application/json

{
  "limit": 5
}

Parameters

ParameterTypeRequiredDescription
limitintegerNoMax books to return (default 20, max 50)

Example response

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

{
  "books": [
    {
      "author": "Vasari, Giorgio",
      "book_id": 25326,
      "download_count": 23867,
      "subjects": [],
      "title": "Lives of the Most Eminent Painters Sculptors and Architects, Vol. 01 (of 10) Cimabue to Agnolo Gaddi",
      "year": null
    }
  ],
  "count": 5,
  "coverage": {
    "indexed": 61015,
    "target": 61015
  },
  "drill_down": [
    "/book-metadata",
    "/book-chapter",
    "/book-quotes",
    "/literature-search"
  ],
  "shelf": "N"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.003.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://library.forgemesh.io/n' \
  -H 'content-type: application/json' \
  --data-raw '{"limit":5}'

# 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://library.forgemesh.io/n' \
  -H 'content-type: application/json' \
  --data-raw '{"limit":5}' \
  | 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 $0.003 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.003" });
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 $0.003 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Flibrary.forgemesh.io%2Fn&method=POST
const res = await pay("https://library.forgemesh.io/n", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "limit": 5
  }),
});
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 $0.003 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.003"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://library.forgemesh.io/n",
        json={
            "limit": 5,
        },
    )
    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 agoPassed402391 ms$0.003
5 h agoPassed402410 ms$0.003
8 h agoPassed402433 ms$0.003
12 h agoPassed402480 ms$0.003
17 h agoPassed402451 ms$0.003
Show 10 older checks
22 h agoPassed402482 ms$0.003
28 h agoPassed402432 ms$0.003
33 h agoPassed402425 ms$0.003
38 h agoExpected HTTP 402, got 502502390 ms-
43 h agoPassed402431 ms$0.003
2 days agoPassed402447 ms$0.003
2 days agoPassed402395 ms$0.003
2 days agoPassed402471 ms$0.003
3 days agoPassed402526 ms$0.003
3 days agoPassed402528 ms$0.003