Agent Exchange x402 census and directory

x402 census · twitter.use.x402atlas.com · 27d5ca6b64fc · JSON

GET /search-lists

unprobed

Search public X lists by query.

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://twitter.use.x402atlas.com/search-lists
MethodGET
Price$0.005 USDC = 5000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base); also accepts eip155:137, eip155:42161
payTo0x51D577C8CBB8b3fB1BA0CE31c7923cC27a07F78B
Sellertwitter.use.x402atlas.com
Catalogscdp (row updated 2026-09-15)
Listed since (lower bound)2026-09-15 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-15
CDP quality counters2 calls and 1 unique payers in 30 days, last call 2026-09-15 (catalog-reported, not verified on chain)
Category (keyword rule)news/social
Templated pathno
x402Version in catalog2
Service name / tagsTwitter/X API · twitter, x, list-search, twitter-lists, curation

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 payers9
Payments19
USDC volume$0.10
Median payment$0.005
First / last payment2026-08-04 / 2026-09-22
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0x51D577C8CBB8b3fB1BA0CE31c7923cC27a07F78B

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "query": "technology"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "data": [
    {
     "object_id": "1309482935804932102",
     "result_contexts": [
      "Technology"
     ],
     "url": "https://x.com/i/lists/1309482935804932102"
    }
   ],
   "queried_at": "2026-07-26T12:00:00Z",
   "result_count": 1
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://twitter.use.x402atlas.com/search-lists' -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/27d5ca6b64fc/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"27d5ca6b64fc"} 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 twitter.use.x402atlas.com.