d21 signal_latest
GO-TO PRODUCT: today's Daily Agent Signal — ranked, dated x402/agent-commerce marketplace intelligence (seller pricing, payer-count shifts, settle cadence read from Base, listing churn) with judgment, buyer_value, action_hint, falsifiable c
Go to this service →Our latest check (2026-10-11)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 184 ms
- Price
- $0.030 per call
- Paying buyers, last 30 days
- 2 (directory's own records)
- Paid calls, last 30 days
- 3
- Category
- Shopping, products and prices
- Address
- https://draconic21-x402-api.onrender.com/v1/signal_latest
Accuracy
Accuracy scores are published once a seller has enough paid checks against an independent record (at least 7 scored answers over at least 7 days). Until then no score is shown, and a missing score is never a pass.
For agents
This page as JSON: /sellers/2392bcab2c7c.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).