Animica x402 Directory

Directory / api.aventtech.com

api.aventtech.com/explain/cron

Cron expression explainer: human-readable description plus the next run times (UTC) for standard 5-field cron syntax including ranges, lists and steps.

Call it

# 1. Ask the endpoint what it costs (no payment, no wallet needed):
curl -i -X GET 'https://api.aventtech.com/explain/cron'

# -> HTTP/1.1 402 Payment Required
#    the response carries the price, asset and pay-to address.

# 2. Pay and retry with any x402 client:
npx x402-fetch 'https://api.aventtech.com/explain/cron'

Endpoint: https://api.aventtech.com/explain/cron. Operated by api.aventtech.com, not by Animica. Price and availability were correct at the last probe on 2026-08-24 and are set by the operator, who may change them.

Other endpoints on api.aventtech.com

api.aventtech.com/convert/color

Color conversion: hex or rgb() input to hex, RGB, HSL, approximate relative luminance and best text contrast (black/white).

GET · $0.002

api.aventtech.com/convert/currency

Convert an amount between currencies and get the exchange rate. Converts between 30+ currencies (USD, EUR, GBP, JPY and more) using daily European Central Bank …

GET · $0.003

api.aventtech.com/convert/time

Timezone conversion between IANA zones: convert a datetime (or now) from one zone to another, returning UTC instant and local wall times.

GET · $0.002

api.aventtech.com/fx

Daily EUR foreign-exchange reference rates (source: European Central Bank). Returns the latest ECB reference rate for any supported currency vs EUR, plus cross-…

GET · $0.002

api.aventtech.com/generate/qr

QR code generation returning clean scalable SVG: any text/URL up to 1800 chars, selectable error-correction level (L/M/Q/H).

GET · $0.003

api.aventtech.com/inspect/password

Password strength and breach inspection: character classes, entropy bits, verdict, and Have-I-Been-Pwned breach count via k-anonymity (only a truncated hash pre…

GET · $0.004

api.aventtech.com/integration/device

AV/IT device integration facts for AI agents writing drivers and integrations: control protocol family, transport, TCP/UDP port, connection notes and field-test…

GET · $0.03

api.aventtech.com/lookup/dns

Look up DNS records for any hostname: query A, AAAA, MX, TXT, CNAME, NS, SOA, CAA, SRV and PTR records with TTLs over DNS-over-HTTPS. Check mail configuration (…

GET · $0.002

api.aventtech.com/lookup/domain

Look up a domain name and check whether it is registered or available. Queries authoritative registry data via RDAP to return registration status, the registrar…

GET · $0.005

api.aventtech.com/net/cidr

IPv4 CIDR calculator: network, broadcast, netmask, wildcard, usable host range and count, plus optional contains-IP membership check.

GET · $0.002

api.aventtech.com/parse/useragent

User-agent string parsing: browser, engine, OS, device type/vendor/model, CPU architecture, plus a likely-bot flag. For agents analyzing logs or adapting respon…

GET · $0.002

api.aventtech.com/validate/card

Validate a credit card or payment card number and detect its brand. Checks the Luhn checksum and identifies Visa, Mastercard, Amex, Discover, Diners or JCB, ret…

GET · $0.002

All 19 endpoints on api.aventtech.com →