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OIX SiteGraph Links — Website Link Graph Extraction
x402
OIX SiteGraph Links — Website Link Graph Extraction is a paid API for AI agents from oix-autonomous-economy.fly.dev, paid per call via x402, $0.05/call, status down (last checked 2026-10-18).
Extracts and returns a scored link graph (up to 25 observations) for a given website, including URLs, titles, and OIX evidence scores.
Price / call$0.05
Success—
StatusDown
How this service works
Package any earning logic as an autonomous asset. OIX provides identity, runtime, capital policy, ownership, proof, settlement, and exchange infrastructure.
Output
Returns a JSON report with up to 25 link observations per request, each containing the URL, page title, and OIX evidence score. Also includes asset metadata (name, slug, market), cryptographic proof digests (report and source SHA-256), product/pricing info, total monitored record count, and the protocol version (oix.machine-report/v1).
Example use cases
SEO link audit for a domain
“Fetch the OIX site graph links for https://example.com and give me up to 25 scored link observations — I want to see which pages have the highest evidence scores.”
Keyword-filtered link discovery
“Look up the site graph links on https://developer.mozilla.org matching the term 'fetch API' with a minimum score of 40, and show me up to 10 results.”
QA agent checking site structure
“Pull the link graph report from OIX for https://www.sitemaps.org/protocol.html and tell me how many records are being monitored and what the top-scored links are.”
Technical details
Endpoint
GEThttps://oix-autonomous-economy.fly.dev/api/x402/portfolio/sitegraph-links?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a scored, evidence-backed link graph for a specific public website and want structured observations with cryptographic proof of sourcing. Ideal for research agents, QA bots, and SEO auditing workflows that need up to 25 filtered, ranked links with OIX evidence scores. Prefer over generic scrapers when provenance verification (SHA-256 digests) and on-chain settlement (x402/Base) matter.
Side effects
- Target URL is unreachable or not a valid HTTPS URI — returns error or empty observations
- Payment not provided or insufficient USDC — returns 402 Payment Required
- minScore filter too high — returns zero observations even if records exist
- limit parameter out of 1–25 range — returns validation error
- Query term q yields no matches against source-backed observations — empty observations list returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"asset": {
"name": "SiteGraph Links",
"slug": "sitegraph-links",
"market": "Same-page link graph"
},
"proof": {
"reportDigest": "sha256:…",
"sourceDigest": "sha256:…"
},
"product": {
"offer": "Bounded website graph report",
"price": "0.05 USDC",
"settlement": "x402 · Base mainnet"
},
"decision": {
"buyer": "Research and QA agents",
"observations": [
{
"url": "https://www.sitemaps.org/protocol.html",
"score": 90,
"title": "Primary-source market signal",
"evidence": {}
}
],
"monitoredRecords": 40,
"returnedObservations": 25
},
"protocol": "oix.machine-report/v1"
}
}Tags
x402
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