| https://api.avedaris.com/v1/paid/delivery-proof Test that your x402 client can pay AUN: one call returns a deterministic paid receipt that the purchase was delivered (a liveness check, not downstream business-value proof). Use it as a first test call; once it works, the same client and wallet can call vendor-intelligence (comp | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/domain-http-probe Check if a URL is up: send a public http(s) URL and get status code, redirect chain, final URL and content type. Use it before linking, scraping or paying another endpoint. $0.003 USDC per call on Base. | base | USDC | $0.003 | exact |
| https://api.avedaris.com/v1/paid/querystring-parse Parse a query string: send ?a=1&b=2&a=3 style text and get ordered key/value entries and values grouped by key. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/base64-decode Base64-decode safely: send a Base64 string and get the UTF-8 text, or a clear error when the input is not valid Base64. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/base64-encode Base64-encode text: send UTF-8 text and get its Base64 string. Use it to build headers, data URLs or API payloads that need Base64. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/dns-lookup DNS lookup over HTTPS: send a hostname and up to six record types (A, AAAA, CNAME, MX, TXT, NS) and get the public answers with TTLs. Use it to check mail routing, verification TXT records or where a domain points. $0.002 USDC per call on Base. | base | USDC | $0.002 | exact |
| https://api.avedaris.com/v1/paid/domain-rdap-lookup Domain age and registration lookup from public RDAP: registration, expiry and last-changed dates, age in days, registrar, registry status flags and nameservers for a domain. Use it to spot newly registered or expiring domains before trusting a link, sender or vendor. Uncharged wh | base | USDC | $0.003 | exact |
| https://api.avedaris.com/v1/paid/domain-trust-score Domain trust score in one call: combines RDAP domain age and registry status, DNS, MX, SPF, DMARC, DKIM and an HTTPS reachability probe into a deterministic 0-100 score, a verdict (low_risk, review, high_risk) and the reason codes behind it. For vetting a vendor, sender, signup o | base | USDC | $0.01 | exact |
| https://api.avedaris.com/v1/paid/email-auth-check Email authentication check for a sending domain over DNS: MX, SPF (policy and lookup count), DMARC (policy, pct, reporting) and DKIM keys on common selectors. Returns pass/weak/missing per check, findings with fix hints, and a 0-100 email-auth score. Reads public DNS only; no mai | base | USDC | $0.003 | exact |
| https://api.avedaris.com/v1/paid/email-domain-check Check whether a domain can receive email: send an email address or domain and get whether it has MX and A/AAAA records. It does not verify the mailbox. For SPF/DMARC/DKIM use email-auth-check. $0.002 USDC per call on Base. | base | USDC | $0.002 | exact |
| https://api.avedaris.com/v1/paid/email-normalize Normalize an email address for matching: send an address and get its local part, domain and a lowercase comparison form. Syntax only; it does not verify the mailbox. Pair with email-auth-check for the domain. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/entity-normalize Turn a company or organization name into a stable match key: send a name like "Acme, Inc." and get a canonical form and tokens with legal suffixes and punctuation removed. Use it to dedupe CRM rows or match vendors across lists. $0.005 USDC per call on Base. | base | USDC | $0.005 | exact |
| https://api.avedaris.com/v1/paid/json-minify Shrink JSON for transport: send valid JSON text and get the smallest equivalent form with whitespace removed and data unchanged. Use it to cut tokens or payload size. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/json-pretty Format JSON for humans: send valid JSON text and get it back with stable two-space indentation. Use it before showing JSON in logs, diffs or chat. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/json-repair Fix broken JSON from an LLM or scraper: send the malformed text (single quotes, trailing commas, unquoted keys, code fences) and get back parsed, valid JSON plus a repaired flag. Use it before JSON.parse fails in an agent pipeline. $0.005 USDC per call on Base. | base | USDC | $0.005 | exact |
| https://api.avedaris.com/v1/paid/json-validate Check whether text is strict JSON: send a string and get valid true/false, the value type, and parse diagnostics when it fails. Use it as a cheap gate before storing or forwarding JSON. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/page-metadata Get a page's preview data: send a public URL and get title, meta description, canonical URL, final URL and status. Use it for link previews, SEO checks or quick page triage. $0.003 USDC per call on Base. | base | USDC | $0.003 | exact |
| https://api.avedaris.com/v1/paid/page-read Read one web page as clean text: send a public URL and get the main text with title, final URL and fetch metadata. For several URLs at once use web-read-batch. $0.005 USDC per call on Base. | base | USDC | $0.005 | exact |
| https://api.avedaris.com/v1/paid/robots-inspect Read a site's robots.txt: send a domain or URL and get allow/disallow rules per user agent and the sitemap URLs. Use it to check whether a crawl is permitted before fetching pages. $0.003 USDC per call on Base. | base | USDC | $0.003 | exact |
| https://api.avedaris.com/v1/paid/text-extract-signals Pull structured signals out of free text: send any text and get the URLs, email addresses, money amounts and ISO dates it contains as separate lists. Use it to triage emails, tickets or scraped pages without an LLM call. $0.008 USDC per call on Base. | base | USDC | $0.008 | exact |
| https://api.avedaris.com/v1/paid/text-slugify Make a URL slug: send a title or phrase and get a lowercase, hyphenated, URL-safe slug. Use it for file names, page paths or IDs. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/url-normalize Get one canonical form for a URL: send an http(s) URL and get one deterministic normalized form. Use it to dedupe links or cache keys. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/url-parse Split a URL into parts: send an http(s) URL and get protocol, hostname, port, path, query entries and hash as fields. Use it when an agent must read or rewrite links safely. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |
| https://api.avedaris.com/v1/paid/uuid-validate Check a UUID: send a string and get whether it is a valid UUID plus its version and variant. $0.001 USDC per call on Base. | base | USDC | $0.001 | exact |