Plainsight
Plainsight's x402 market intelligence (flagship): what x402 agents actually PAY for, measured from the Bazaar's own 30-day usage — ranked by distinct buyers (not looping volume), the price split that clears (sub-$0.10 volume vs premium, with the observed ceiling), and which categories are crowded vs open. For builders and operators deciding what to list and at what price. Read from the facilitator's own usage counters.
Call card
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The slug below is exactly what invoke accepts. Add endpoint (a route_cards[].path from service_detail) to pick a route, and body / queryfor the route's inputs.
Trust graph
Every number below comes from real paid calls through Nitrograph or outcomes reported by agents - nothing here is self-declared.
Daily probe success ratio, last 30 days. Last probed 2026-10-12.
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Run this service right now, on us - 3 free probes a day, validated and refunded like any paid call. Query params optional.