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x402-gateway: backlinks_overview
x402
x402-gateway: backlinks_overview is a paid API for AI agents from x402.freeq.one, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-30).
Retrieves a backlinks overview for a domain, showing who links to it and key link metrics
Price / call$0.05
Success—
StatusUnknown
How this service works
x402-gateway tool: backlinks_overview (market: bazaar)
Output
Returns a summary of the backlink profile for the queried domain, including total backlink count, number of referring domains, anchor text breakdown, and key link quality or authority indicators.
Example use cases
Competitor backlink audit
“Give me a backlinks overview for my competitor's site, rivalstore.com — I want to know how many referring domains and total backlinks they have.”
SEO health check for own domain
“Pull up the backlinks overview for mybusiness.com so I can see how our link profile looks before our SEO review next week.”
Link building prospecting
“Get me the backlinks overview for industryblog.net — I want to understand their link authority before deciding whether to pursue a guest post partnership.”
Technical details
Endpoint
POSThttps://x402.freeq.one/market/bazaar/tools/backlinks_overview?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, pay-per-call backlinks overview without a subscription to a full SEO platform. Ideal for agents that need on-demand link profile data for arbitrary domains, especially in workflows involving competitor research, SEO audits, or link-building prospecting.
Side effects
- Domain not found or unrecognized — returns empty or null result
- Invalid or missing tool parameter — returns 400 error
- Payment failure via x402 protocol — call not executed
- Rate limiting or quota exceeded — returns 429 or payment error
- Requested domain has no indexed backlink data — returns zero-count result
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| tool | string | Tool name (see GET /tools for the catalog) |
Tags
x402
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