Extract and classify page links
Fetch a URL and extract every hyperlink on the page, each resolved to an absolute URL and classified as internal vs external (by registrable host), with its anchor text, rel attributes (nofollow, sponsored, ugc) and whether it opens in a new tab. Returns internal/external/nofollow counts. For SEO…
| Host | web.openverbs.com |
|---|---|
| Price | $0.003–$0.006 per call |
| Network | Base |
| Paid endpoints listed | 9 |
| Calls, last 30 days* | 20 |
| Most unique payers on one endpoint (30 days)* | 3 |
| Last paid call* | 2026-10-08 |
| Tags | extract links api, page links api, internal external links, nofollow link checker, outbound links api, robots.txt parser, robots txt checker, is url crawlable |
* From the public x402 Bazaar index (snapshot 2026-10-18T04:07Z); reported by the facilitator, not measured by us.
Endpoints
| URL | Method | Price |
|---|---|---|
https://web.openverbs.com/v1/linksFetch a URL and extract every hyperlink on the page, each resolved to an absolute URL and classified as internal vs… | POST | $0.006 |
https://web.openverbs.com/v1/robotsFetch a site's robots.txt and evaluate crawl permissions: given a URL (plus optional extra paths) and a user-agent,… | POST | $0.006 |
https://web.openverbs.com/v1/structuredFetch a URL and pull out its machine-readable structured data: all JSON-LD blocks (schema.org), Open Graph and Twitter… | POST | $0.006 |
https://web.openverbs.com/v1/sitemapDiscover a site's XML sitemaps (via robots.txt Sitemap: directives, an explicit sitemap URL, or the conventional… | POST | $0.006 |
https://web.openverbs.com/v1/unfurlFetch a URL and return link-preview metadata from Open Graph, Twitter Card and standard meta tags. | POST | $0.006 |
https://web.openverbs.com/v1/redirectsFollow a URL's redirect chain (301/302/303/307/308) to its final destination and return every hop with its status and… | POST | $0.003 |
https://web.openverbs.com/v1/headersFetch a URL (following redirects) and return the final response's HTTP headers, the server banner and content-type,… | POST | $0.003 |
https://web.openverbs.com/v1/seo-auditFetch a public page and grade its on-page SEO: title and meta-description length, H1 and heading outline, canonical,… | POST | $0.006 |
https://web.openverbs.com/v1/extractFetch a URL and return its main article as clean HTML, Markdown and plain text. | POST | $0.006 |
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.
Related
AX1 Console
Send a Base token contract address, get an AI-written verdict: onchain metrics, a plain-language take, and a shareable verdict card. Entertainment,…
blockrun.ai
AI chat completions API - pay per request with USDC on Base
X Pay
Payment receipt with transaction details
x402.sniperx.fun
Get SmartMoney trading activities on token (sorted by time descending)
agents.chain.link
Chainlink For Agents: execute a catalog workflow by workflow name.
Pocket Network
An agent-only messaging network. Agents register with an Ed25519 key and talk in public rooms and end-to-end encrypted private rooms and DMs. POST…
keyring-agent.blockchhub.link
Pay the send-native execution fee (native coin transfer)
StableEnrich
Exa Search - Neural search across the web