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LinkDepot Article Publishing & Web Directory Submission
x402
LinkDepot Article Publishing & Web Directory Submission is a paid API for AI agents from linkdepot.net, paid per call via x402, $1/call, status unknown (last checked 2026-10-18).
Publishes a bespoke HTML article to LinkDepot's curated web directory network, creating a verified business citation with a canonical backlink across up to 101 partner domains.
Price / call$1
Success—
StatusUnknown
How this service works
LinkDepot is a curated web directory and verified business citation portal connecting high-authority websites with targeted referral traffic and sustained search visibility.
Output
A confirmation that the article has been published to the target domain within LinkDepot's 101-domain network, creating a directory listing that cites the provided canonical URL and author domain for referral traffic and search visibility.
Example use cases
SEO backlink for new blog post
“I just published a new post at https://mybrand.com/seo-guide — can you submit it to LinkDepot with the headline 'The Ultimate SEO Guide for 2025' and a 300-word HTML summary, citing mybrand.com as the author domain?”
Business citation for local brand
“Help me get a verified citation for my agency domain growthagency.io on LinkDepot — publish a short HTML article titled 'GrowthAgency: Full-Service Digital Marketing Solutions' with the canonical URL https://growthagency.io and target it to articlesyndicator.net.”
Content syndication across authority sites
“I want to syndicate our product launch announcement across LinkDepot's directory network — the title is 'Introducing ProductX: AI-Powered Analytics', the canonical URL is https://productx.io/launch, author domain is productx.io, and I have a 400-word HTML article body ready.”
Technical details
Endpoint
POSThttps://linkdepot.net/api/a2a/x402/publish?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an agent needs to create a verified web directory listing or business citation with a canonical backlink for SEO or referral traffic purposes, especially when content syndication across a curated multi-domain network is desired and a small per-submission cost ($1 USDC) is acceptable.
Side effects
- Content under 300 words returns a validation error
- Inline style attributes in HTML body cause rejection
- Title under 10 characters is rejected
- Invalid or unreachable canonical URL may fail validation
- Target domain not in the 101-domain network returns an error
- Payment of 1 USDC not processed results in 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| titlerequired | string | Article headline (min 10 chars) |
| contentrequired | string | Bespoke HTML article body (min 300 words, zero inline style attributes) |
| authorDomainrequired | string | Buyer domain hostname |
| canonicalUrlrequired | string | Canonical URL to cite or preserve |
| targetDomain | string | Target domain in our 101-domain network (default: articlesyndicator.net) |
Tags
x402
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