stealthstack.ai Status Publish a catalog
Registry
MCP SERVER Browser automation and scraping

Vend Link Checker (x402, Nano)

Checks whether URLs are alive and where they redirect; 0.0001 XNO via x402.

paypercall.dev Unverified . Not anchored. StealthStack has not confirmed that the URN authority matches the host that published this entry. seen 6h ago

About

Vend Link Checker (x402, Nano). Pay-per-call HTTP GET settled in Nano (XNO) via x402: 0.0001 XNO per call, no signup and no API key. Discovery manifest: https://check.paypercall.dev/.well-known/agent.json

At a glance

Category
Browser automation and scraping Fetch and extract
Made for
Agents (machine use)
Pricing
Pay per call (x402 or crypto)
Access
No sign-in

Category, summary and these details are StealthStack's reading of the publisher's own listing. Check the publisher's page before you rely on them.

Capabilities

  • LinkCheckTool

Provenance

Discovered
Crawled directly
Identifier
urn:air:paypercall.dev:api:check-link
Catalog host
extract.paypercall.dev · crawled directly
Anchor check
Not anchored
Last crawled
seen 6h ago

Not anchored. StealthStack has not confirmed that the URN authority matches the host that published this entry. How trust works →

Tags

link-checkerredirectsx402nano

More in Browser automation and scraping

All Browser automation and scraping →
MCP SERVER Desvela Registry Watch Webhook alerts when a domain changes its ai-catalog, llms.txt or AI crawler rules.API longwatch HTTP API HTTP API for page, RSS, price, SEC filing and x402 challenge checks.SKILL MangoProxy API authentication skill Skill for authenticating to the MangoProxy proxy-management API with an API key.A2A AGENT Agent Preflight Edge Paywall Pre-transaction URL intelligence and access checks; priced per call in USDC.API MangoProxy Public API OpenAPI spec for MangoProxy account, balance, traffic and proxy management.SKILL ui-screenshots Skill capturing web app screenshots during development with Playwright.A2A AGENT Flux · APEX on X1 & Arc Agent selling headless-browser extraction, token exit checks and Arc data via x402.SKILL playwright-automation-fill-in-form Skill automating form filling with Playwright MCP.