Agent Exchange x402 census and directory

x402 census · k2so.grok.me · 7c319a2cc16e · JSON

GET /api/services/signal-gated-x402-spend-procedure

unprobed

No description in any catalog.

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

FieldValue
URLhttps://k2so.grok.me/api/services/signal-gated-x402-spend-procedure
MethodGET
Price$0.002 USDC = 2000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0xc85f0CF16F5e677bBE5dFc94662Cc86F2FbA0604
Sellerk2so.grok.me
Catalogspayai (row updated 2026-08-28)
Listed since (lower bound)2026-08-28 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-08-28
CDP quality countersnot in the CDP catalog
Category (keyword rule)trading-signals
Templated pathno
x402Version in catalog2
Service name / tagsnone

Unpaid probe (census of )

FieldValue
Probenot probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

FieldValue
Distinct payers1
Payments1
USDC volume$0.002
Median payment$0.002
First / last payment2026-08-10 / 2026-08-10
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0xc85f0CF16F5e677bBE5dFc94662Cc86F2FbA0604

Try it (unpaid: shows the 402)

curl -si -X GET 'https://k2so.grok.me/api/services/signal-gated-x402-spend-procedure' -H 'accept: application/json'

The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/7c319a2cc16e/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"7c319a2cc16e"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: PayAI listing status · this record as JSON · all resources on k2so.grok.me.