Agent Exchange x402 census and directory

x402 census · aivio.dev · 536e9ac919e9 · JSON

GET /api/agent/signals.corroborated

unprobed

AI-industry stories independently reported by two or more outlets, with the corroborating source URLs, outlet names and first-seen timestamp for each

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://aivio.dev/api/agent/signals.corroborated
MethodGET
Price$0.05 USDC = 50000 atomic units of 0x036CbD53842c5426634e7929541eC2318f3dCF7e
Networkeip155:84532 (base-sepolia) — testnet
payTo0xA24c44EF38ee51eD93Ef3f7365b14614b6d6A38c
Selleraivio.dev
Catalogspayai (row updated 2026-08-27)
Listed since (lower bound)2026-08-27 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-08-27
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
Settlement historyunresolved: payTo not seen in the payer forensics (180 wallets' outbound history) or the Blockscout sample

Try it (unpaid: shows the 402)

curl -si -X GET 'https://aivio.dev/api/agent/signals.corroborated' -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/536e9ac919e9/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"536e9ac919e9"} 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 aivio.dev.