Digital Atom x402 REST usage
DIGITAL.ATOM.1 fixture JSON. $0.005 USDC Solana exact.
13 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
DIGITAL.ATOM.1 fixture JSON. $0.005 USDC Solana exact.
Canonical URL Decision — Decides for every URL variant of a page whether it is the canonical URL, gets a canonical tag to another address, a permanent redirect, a noindex, a 404 or 410, or cannot be settled from the fact...
Fetch a reviewed public page and return its links with resolved absolute URLs and anchor text, the canonical URL, the declared meta robots directive, and how many links leave the host. Relative hrefs are resolved against...
Fetch a reviewed public page and return its title, every meta and Open Graph tag, and the canonical URL. No JavaScript is executed and no script content is read. Returns the licence and creator for the content alongside...
Return seller identity and publicly published seller signals for a marketplace listing. Missing feedback or business fields remain null; no customer or seller account access is attempted. Base mainnet USDC
Validate, pretty-print (any indentation, 0-8 spaces), or minify JSON, optionally with object keys sorted. canonical: true returns the RFC 8785 (JCS) canonical form - keys sorted, no whitespace, ECMAScript number and stri...
URL normaliser: lowercases scheme and host, drops default ports, resolves dot segments, sorts query parameters, strips tracking parameters (utm_*, fbclid, gclid, ref…) and fragments, and reports what changed. Deduplicate...
The rel="canonical" links of a page: every matching <link>/<a> with href, resolved to absolute URLs, with a count. Duplicate-content and canonicalisation checks. $0.01 per page.
Email normalizer: lowercases, strips plus-tags, applies provider rules (Gmail ignores dots, googlemail.com = gmail.com, outlook/hotmail/yahoo/proton/fastmail +tags) and returns a canonical form for deduplicating contact...
Redirect audit for a domain: how http://, https://, www and apex variants each resolve, where they end, hop counts and status codes, and whether all four converge on a single canonical HTTPS URL. Catch split traffic and...
Canonicalize JSON before you hash, compare or sign it: one POST takes a JSON string or any JSON value and returns the RFC 8785 (JCS) form, its SHA-256 and its UTF-8 byte length. Object keys are ordered by UTF-16 code uni...
www vs apex check: fetches both https://domain/ and https://www.domain/ (and the http:// variants), reports which one is canonical, whether the other redirects to it, status of each, and any inconsistencies such as one h...
Canonical URL check: the rel=canonical of a page, whether it is self-referencing, absolute and on the same host, the final URL after redirects, and whether the page is set noindex. Catch duplicate-content and indexing mi...