x402 Bazaar Listing Monitor

com.acjlabs/x402-listing-monitorVersion 0.1.0

Checks x402 Bazaar resource listings against the public discovery catalog and flags drops.

Status

Responds184 msNov 14, 2026, 13:45 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://x402-listing-monitor.acjlabs.com/mcpResponds184 msNov 14, 2026, 13:45 UTC

No sign-in

claude mcp add --transport http x402-listing-monitor https://x402-listing-monitor.acjlabs.com/mcp

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Settings > Connectors > Add custom connector
Name: x402-listing-monitor
Remote MCP server URL: https://x402-listing-monitor.acjlabs.com/mcp

{
  "mcpServers": {
    "x402-listing-monitor": {
      "url": "https://x402-listing-monitor.acjlabs.com/mcp"
    }
  }
}

code --add-mcp '{"name":"x402-listing-monitor","type":"http","url":"https://x402-listing-monitor.acjlabs.com/mcp"}'

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1 tools

Tools of x402 Bazaar Listing Monitor
	Description		Read-only	Idempotent	Open world
`check_listing_health`Checks whether a seller's x402 Bazaar resources are currently listed under the given payTo address in the public discovery catalog. Flags each resource as listed or missing — the same per-seller diff the registered poller runs on a schedule, run once on demand for a payTo/resources pair whether or not it has been registered with this service.	Checks whether a seller's x402 Bazaar resources are currently listed under the given payTo address in the public discovery catalog. Flags each resource as listed or missing — the same per-seller diff the registered poller runs on a schedule, run once on demand for a payTo/resources pair whether or not it has been registered with this service.	Not declared	Not declared	Not declared	Not declared

Registry status: Active
Published: Aug 2, 2026
Updated: Aug 2, 2026
Website: https://acjlabs.com/products⁠ (opens in a new tab)
Repository: https://github.com/acjlabs/x402-listing-monitor⁠ (opens in a new tab)
Categories: Uncategorized
GDPR: Not declared