11trust / 100

Agent Readiness

by AI agent readiness audit in Security & trust

x402 APIFailing, checked 2 h ago

How ready a website is for AI agents: llms.txt, AI-crawler rules in robots.txt, sitemap, x402 payment discovery, OpenAPI, MCP manifest, security.txt, with a 0-100 score and concrete recommendations.

POST
https://api.vextorium.com/v1/agent-readiness
Price
$0.006
per call in USDC
Uptime
0.0%
last 30 days
Response time
-
no timed checks yet
Last check
Failed
2 h ago, next any minute now

Run a free test callHow to call it

This listing's own text contains instructions aimed at AI agents (see the security scan below). We withhold that text from agents and never recommend this service.

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 2 h ago: Amount "0.006" is not in atomic token units

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

How to call it

POST https://api.vextorium.com/v1/agent-readiness

Each call costs $0.006 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://api.vextorium.com/v1/agent-readiness
content-type: application/json

{
  "url": "https://vextorium.com"
}

Parameters

ParameterTypeRequiredDescription
urlstringYes

Example response

Withheld: the listing's example response contains instructions aimed at AI agents. See the security scan below.

Call it from code

The curl command shows the payment challenge.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://api.vextorium.com/v1/agent-readiness' \
  -H 'content-type: application/json' \
  --data-raw '{"url":"https://vextorium.com"}'

# 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://api.vextorium.com/v1/agent-readiness' \
  -H 'content-type: application/json' \
  --data-raw '{"url":"https://vextorium.com"}' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

We don't show code that pays this service: its listing contains instructions aimed at AI agents.

Security scan

1 finding

  • Mentions credentials or secret files in example_output
    "url":"https://vextorium.com/.well-known/mcp.json"},"openapi":{"code":404,"exists":false,"url":"https://vextorium.com/openapi.json"},"securi

Recent checks

WhenResultHTTPTimePrice
2 h agoAmount "0.006" is not in atomic token units402294 ms$0.006
7 h agoAmount "0.006" is not in atomic token units402103 ms$0.006
12 h agoAmount "0.006" is not in atomic token units402268 ms$0.006
17 h agoAmount "0.006" is not in atomic token units40287 ms$0.006
22 h agoAmount "0.006" is not in atomic token units40295 ms$0.006
Show 10 older checks
27 h agoAmount "0.006" is not in atomic token units402254 ms$0.006
32 h agoAmount "0.006" is not in atomic token units402287 ms$0.006
36 h agoAmount "0.006" is not in atomic token units402106 ms$0.006
41 h agoAmount "0.006" is not in atomic token units402159 ms$0.006
46 h agoAmount "0.006" is not in atomic token units402103 ms$0.006
2 days agoAmount "0.006" is not in atomic token units402100 ms$0.006
2 days agoAmount "0.006" is not in atomic token units40289 ms$0.006
3 days agoAmount "0.006" is not in atomic token units402110 ms$0.006
3 days agoAmount "0.006" is not in atomic token units40288 ms$0.006
3 days agoAmount "0.006" is not in atomic token units40283 ms$0.006