Agent Exchange x402 census and directory

x402 census · x402.twit.sh · bf4b2632d325 · JSON

GET /users/search

unprobed

Search Twitter/X for user accounts matching a keyword or phrase. Returns up to 20 matching user profiles per page with pagination support. Useful for discovering users by topic, name, or keyword. Query params: query (string, required) - search keyword or phrase; next_token (string, optional) - pagination cursor from previous response, e.g. GET /users/search?query=bitcoin. Returns X v2 API-compati…

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://x402.twit.sh/users/search
MethodGET
Price$0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0x9dBA414637c611a16BEa6f0796BFcbcBdc410df8
Sellerx402.twit.sh
Catalogscdp (row updated 2026-09-30), payai (row updated 2026-08-02)
Listed since (lower bound)2026-08-02 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-30
CDP quality counters14 calls and 6 unique payers in 30 days, last call 2026-09-30 (catalog-reported, not verified on chain)
Category (keyword rule)news/social
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 payers23
Payments293
USDC volume$2.17
Median payment$0.006
First / last payment2026-06-09 / 2026-09-30
Sampler-shaped share of payments99.7%
Payers that are not samplers1
Sourceforensics-2026-09-30
Address0x9dBA414637c611a16BEa6f0796BFcbcBdc410df8 (contract: EIP7702StatelessDeleGator)

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "query": "bitcoin"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "data": [
    {
     "description": "Running bitcoin.",
     "id": "9253672",
     "name": "Hal Finney",
     "public_metrics": {
      "followers_count": 134000,
      "following_count": 200,
      "like_count": 300,
      "tweet_count": 600
     },
     "username": "halfin",
     "verified": false
    }
   ],
   "meta": {
    "next_token": "abc123"
   }
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://x402.twit.sh/users/search' -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/bf4b2632d325/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"bf4b2632d325"} 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 · agentic.market (CDP Bazaar front end) · this record as JSON · all resources on x402.twit.sh.