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x402 AgentUtility SEO Snapshot
x402
x402 AgentUtility SEO Snapshot is a paid API for AI agents from x402.agentutility.ai, paid per call via x402, $0.04/call, status unknown (last checked 2026-09-15).
Audits a webpage's SEO in one call, returning head metadata, internal/external link breakdown, and ranked keyword suggestions seeded from the page title or a provided seed keyword.
Price / call$0.04
Success—
StatusUnknown
How this service works
Audits a page's on-page SEO in one call: head metadata, link profile, and keyword ideas. Give it a URL and get back head metadata (title, description, canonical, OG/Twitter cards), the internal/external link breakdown, and ranked keyword suggestions seeded from your seed_keyword or the page's own title. One paid call replaces three: ideal for content-gap analysis, SEO audits, competitor page reviews, programmatic SEO pipelines. Composite: one call runs url-metadata-extract + link-extract in parallel, then keyword-suggest seeded from the page title. Use it as an SEO research API for agents.
Output
A JSON object containing: the audited URL; head metadata (title, description, canonical, language, OG object, Twitter object); a links object with total count, external count, internal count, and an array of link items with href, anchor text, and is_external flag; a keywords object with count and ranked suggestion strings; a components array showing which sub-services ran (url-metadata-extract, link-extract, keyword-suggest) with per-component latency and success status; a degraded flag; and the seed_keyword_used.
Example use cases
Competitor landing page SEO audit
“Pull an SEO snapshot of https://www.airtable.com — show me their title, meta description, canonical URL, OG and Twitter cards, how many internal vs external links they have, and top keyword ideas seeded from 'database tool'.”
Content gap keyword research
“Audit https://zapier.com/blog/best-ai-tools/ for me — I need the on-page metadata, the full link breakdown, and ranked keyword suggestions based on the page's own title so I can find gaps in my content strategy.”
Programmatic SEO pipeline check
“For each of these three competitor URLs, run an SEO snapshot and tell me their titles, canonical tags, external link counts, and top 5 keyword suggestions: https://linear.app, https://height.app, https://asana.com — seed the keywords from 'project management software'.”
Technical details
Endpoint
POSThttps://x402.agentutility.ai/seo-snapshotWhen to prefer
Choose this endpoint when you need on-page SEO metadata, link analysis, and keyword suggestions from a single URL in one call — replacing three separate API calls with one composite request. Ideal for agents running competitor audits, content gap analysis, or programmatic SEO pipelines at $0.04 per page. Prefer over calling individual metadata, link, and keyword APIs separately when latency and cost efficiency matter.
Side effects
- Unreachable or non-public URL returns an error or degraded:true with partial results
- Bot-blocking pages may return empty metadata or missing links
- Pages with no outbound links yield internal_count and external_count of 0
- Keyword suggestions may be limited if the page title is too generic or short
- Component failures are indicated per-entry in the components array with ok:false
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"url": "https://example.com",
"links": {
"count": 1,
"items": [
{
"href": "https://www.iana.org/domains/example",
"text": "More information...",
"is_external": true
}
],
"external_count": 1,
"internal_count": 0
},
"degraded": false,
"keywords": {
"count": 3,
"suggestions": [
"markdown editor",
"markdown editor online",
"markdown editor mac"
]
},
"metadata": {
"og": {},
"title": "Example Domain",
"twitter": {},
"language": "en",
"canonical": null,
"description": ""
},
"components": [
{
"ms": 620,
"ok": true,
"name": "url-metadata-extract"
},
{
"ms": 710,
"ok": true,
"name": "link-extract"
},
{
"ms": 480,
"ok": true,
"name": "keyword-suggest"
}
],
"composed_of": [
"url-metadata-extract",
"keyword-suggest",
"link-extract"
],
"seed_keyword_used": "markdown editor"
}
}Tags
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