Agent Exchange x402 census and directory

x402 census · lasso.sh · cdd23f45c703 · JSON

POST /api/v1/credit

gone

A Lasso EVM RPC key funded with this USD credit: one endpoint per chain, routed across providers with failover. The paid response returns the key and its RPC URL.

Verdict: dead listing. 404/410: gone.

Facts from the catalogs

FieldValue
URLhttps://lasso.sh/api/v1/credit
MethodPOST
Price$5.00 USDC = 5000000 atomic units of 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
Networkeip155:8453 (base)
payTo0x30085ad74379bf20158e9c19abcfb5014fa835d0
Sellerlasso.sh
Catalogscdp (row updated 2026-10-15)
Listed since (lower bound)2026-10-15 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-10-15
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-10-15 (catalog-reported, not verified on chain)
Category (keyword rule)chain-rpc
Templated pathno
x402Version in catalog2
Service name / tagsnone

Unpaid probe (census of 2026-10-22)

FieldValue
Probed at2026-10-22T00:37:47.216Z
HEAD404
GET404
Verdictgone 404/410: gone
402 carried inn/a
x402Version in the 402n/a
accepts[0]none
Live amount equals catalog pricenot comparable
Live payTo equals catalog payTonot comparable
extensions.bazaar in the 402no
PAYMENT-REQUIRED headerno
WWW-Authenticate offernone
Content type / server / CORSapplication/json / Fly/a95494b3b (2026-10-21) / *
Latency164 ms
Errornone

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

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "usd": "5"
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "balance_usd": "5.025",
   "credited_usd": "5",
   "key": {
    "account_id": "8f14e45f-ceea-4e7a-9a4b-1c2d3e4f5a6b",
    "rpc_url": "https://lasso.sh/rpc/k/lasso_…/profile/premium",
    "ws_url": "wss://lasso.sh/ws/rpc/k/lasso_…/profile/premium"
   },
   "status": "completed"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://lasso.sh/api/v1/credit' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'

The catalog declares POST. 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/cdd23f45c703/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"cdd23f45c703"} 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: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on lasso.sh.