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api.aventtech.com

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

Visit api.aventtech.com

Host	api.aventtech.com
Price	$0.01–$0.25 per call
Network	Base
Paid endpoints listed	21
Calls, last 30 days*	66
Most unique payers on one endpoint (30 days)*	5
Last paid call*	2026-10-14

* From the public x402 Bazaar index (snapshot 2026-10-18T04:07Z); reported by the facilitator, not measured by us.

Endpoints

URL	Method	Price
`https://api.aventtech.com/generate/qr` QR code generation returning clean scalable SVG: any text/URL up to 1800 chars, selectable error-correction level…	GET	$0.01
`https://api.aventtech.com/validate/phone` International phone number validation and normalization (libphonenumber): validity, country, E.164,…	GET	$0.01
`https://api.aventtech.com/convert/time` Timezone conversion between IANA zones: convert a datetime (or now) from one zone to another, returning UTC instant…	GET	$0.01
`https://api.aventtech.com/convert/color` Color conversion: hex or rgb() input to hex, RGB, HSL, approximate relative luminance and best text contrast…	GET	$0.01
`https://api.aventtech.com/fx` Daily EUR foreign-exchange reference rates (source: European Central Bank). Returns the latest ECB reference rate for…	GET	$0.01
`https://api.aventtech.com/explain/cron` Cron expression explainer: human-readable description plus the next run times (UTC) for standard 5-field cron syntax…	GET	$0.01
`https://api.aventtech.com/validate/isbn` ISBN validation: ISBN-10 and ISBN-13 check digits, with automatic ISBN-10 to ISBN-13 conversion for valid inputs.	GET	$0.01
`https://api.aventtech.com/convert/currency` Convert an amount between currencies and get the exchange rate. Converts between 30+ currencies (USD, EUR, GBP, JPY…	GET	$0.01
`https://api.aventtech.com/net/cidr` IPv4 CIDR calculator: network, broadcast, netmask, wildcard, usable host range and count, plus optional contains-IP…	GET	$0.01
`https://api.aventtech.com/parse/useragent` User-agent string parsing: browser, engine, OS, device type/vendor/model, CPU architecture, plus a likely-bot flag.…	GET	$0.01
`https://api.aventtech.com/validate/iban` Validate an IBAN and check whether a bank account number is valid. Verifies the ISO 13616 MOD-97 checksum, structure…	GET	$0.01
`https://api.aventtech.com/validate/gtin` GTIN / EAN / UPC barcode check-digit validation (GS1 mod-10) for GTIN-8/12/13/14 with type identification.	GET	$0.01
`https://api.aventtech.com/validate/isin` Validate an ISIN securities identifier (ISO 6166) and check whether it is valid. Verifies structure and the Luhn check…	GET	$0.01
`https://api.aventtech.com/validate/vin` Vehicle Identification Number validation (ISO 3779): 17-char structure, check digit (position 9), WMI/VDS/VIS…	GET	$0.01
`https://api.aventtech.com/validate/card` Validate a credit card or payment card number and detect its brand. Checks the Luhn checksum and identifies Visa,…	GET	$0.01
`https://api.aventtech.com/validate/vat` Validate an EU VAT number and check whether a VAT registration is valid, against the official European Commission VIES…	GET	$0.02
`https://api.aventtech.com/inspect/password` Password strength and breach inspection: character classes, entropy bits, verdict, and Have-I-Been-Pwned breach count…	GET	$0.02
`https://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…	GET	$0.02
`https://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…	GET	$0.02
`https://api.aventtech.com/validate/email` Validate an email address and check whether an email domain can receive mail. Verifies email syntax and performs a…	GET	$0.02
`https://api.aventtech.com/integration/device` AV/IT device integration facts for AI agents writing drivers and integrations: control protocol family, transport,…	GET	$0.25

Source: x402 Bazaar discovery API (Coinbase CDP) · Licence: Public discovery metadata; descriptions by each provider. Listed in x402 pay-per-call APIs. We list tools; we do not test, rate or endorse them.

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