ToolVet
75trust / 100

Natural Language Search Companies

by x402.orthogonal.com in Company & people data

x402 APIPassing, checked 8 min ago

Takes free-form text (e.g., 'Series A startups in USA with 50–200 employees') and returns a list of matching companies. The endpoint interprets natural language queries and applies structured filters such as industries, funding stages, headcount ranges, and locations to identify relevant companies. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.

POST
https://x402.orthogonal.com/fiber/v1/natural-language-search/companies
Price
$0.54
per call in USDC
Uptime
100%
last 30 days
Response time
324 ms
501 ms slowest 5%
Last check
Passed
8 min ago, next in 24 min

Run a free test callHow to call it

Reliability

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Status and outage history · Atom feed

How to call it

POST https://x402.orthogonal.com/fiber/v1/natural-language-search/companies

Each call costs $0.54 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://x402.orthogonal.com/fiber/v1/natural-language-search/companies
content-type: application/json

{
  "query": "query"
}

Parameters

ParameterTypeRequiredDescription
cursorstringNoA pagination cursor returned from a previous search response. Use this to fetch the next page of results. For later cursor pages of the same logical search, keep non-pagination parameters unchanged and pass top-level parentRequestId from the first Orthogonal /v1/run response.
pageSizeintegerNoThe number of companies to return, if you need to get more results, you can paginate.
querystringNo

Example response

The listing has no example response.

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.54.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://x402.orthogonal.com/fiber/v1/natural-language-search/companies' \
  -H 'content-type: application/json' \
  --data-raw '{"query":"query"}'

# 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://x402.orthogonal.com/fiber/v1/natural-language-search/companies' \
  -H 'content-type: application/json' \
  --data-raw '{"query":"query"}' \
  | 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 $0.54 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.54" });
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 $0.54 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402.orthogonal.com%2Ffiber%2Fv1%2Fnatural-language-search%2Fcompanies&method=POST
const res = await pay("https://x402.orthogonal.com/fiber/v1/natural-language-search/companies", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "query": "query"
  }),
});
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 $0.54 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.54"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://x402.orthogonal.com/fiber/v1/natural-language-search/companies",
        json={
            "query": "query",
        },
    )
    print(res.status_code, res.text)

Security scan

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Recent checks

WhenResultHTTPTimePrice
8 min agoPassed402194 ms$0.54
4 h agoPassed402270 ms$0.54
9 h agoPassed402430 ms$0.54
13 h agoPassed402582 ms$0.54
17 h agoPassed402244 ms$0.54
Show 10 older checks
21 h agoPassed402377 ms$0.54
25 h agoPassed402413 ms$0.54
29 h agoPassed402193 ms$0.54
33 h agoPassed402277 ms$0.54
37 h agoPassed402374 ms$0.54
41 h agoPassed402305 ms$0.54
45 h agoPassed402384 ms$0.54
2 days agoPassed402319 ms$0.54
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2 days agoPassed402284 ms$0.54