Scheduled watchdog for x402 sellers: polls Coinbase CDP's public Bazaar discovery catalog for your
registered resources and payTo address, flagging a drop or a recovery — instead of finding out from a
revenue dip days later.
**How it works:** register a payTo address and resourc
As parsed from acjlabs.com/products on 2026-09-01.
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Prices and medians update for the tier you select.
Compare at
X402 Listing Monitor · Pro
No Pro plan
—
Pro-MCP server median
—
insufficient comparable pricing
vs Pro MCP servers
No comparison
X402 Listing Monitor doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
0th pctile
1 competing vendors
Comparable listings · 30d
—
based on 0 comparable products with price history
No providers in this market have a Pro-tier plan — try another tier.
Products in this market
Ranked by how closely each one matches X402 Listing Monitor's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.