Agent Exchange x402 census and directory

x402 census · clinkagent.com · a32fd43e7e9e · JSON

GET /x/leads-deep

live

X/Twitter deep lead finder for AI agents - one call does the whole chain: searches up to 4 pages, finds the PEOPLE behind the posts, enriches the top 10-15 with their own website (emails, LinkedIn, GitHub), and clusters them with a one-line why-they-match per person. Recruiting, B2B prospecting, cofounder/investor search. ?query=<advanced search>&max=1-15. Cheaper first look: /x/leads $0.05. Free…

Verdict: live. The unpaid GET reached a valid 402. The live amount equals the catalog price.

Facts from the catalogs

FieldValue
URLhttps://clinkagent.com/x/leads-deep
MethodGET
Price$0.20 USDC = 200000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0xB1eF5415E9D3695e16977B8be422AB7512F788C0
Sellerclinkagent.com
Catalogscdp (row updated 2026-10-17)
Listed since (lower bound)2026-10-17 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-10-17
CDP quality counters2 calls and 1 unique payers in 30 days, last call 2026-10-17 (catalog-reported, not verified on chain)
Category (keyword rule)enrichment/people
Templated pathno
x402Version in catalog2
Service name / tags · twitter, x, social, leads, recruiting

Unpaid probe (census of 2026-10-22)

FieldValue
Probed at2026-10-22T00:25:01.624Z
HEAD200
GET402
Verdictlive live: valid 402 to an unpaid GET
402 carried inheader
x402Version in the 4022
accepts[0]{"scheme":"exact","network":"eip155:8453","amount":"200000","payTo":"0xB1eF5415E9D3695e16977B8be422AB7512F788C0","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","maxTimeoutSeconds":120,"extra":{"name":"USD Coin","version":"2"}}
Live amount equals catalog priceyes
Live payTo equals catalog payToyes
extensions.bazaar in the 402yes
PAYMENT-REQUIRED headeryes
WWW-Authenticate offernone
Content type / server / CORSapplication/json / Fly/a95494b3b (2026-10-21) / none
Latency88 ms
ErrorPayment required

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 payers6
Payments31
USDC volume$0.24
Median payment$0.006
First / last payment2026-08-10 / 2026-09-30
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0xB1eF5415E9D3695e16977B8be422AB7512F788C0

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "max": "10",
   "query": "\"open to work\" web3 -filter:retweets"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "clusters": [
    {
     "lead_usernames": [
      "someone"
     ],
     "theme": "Solidity engineers"
    }
   ],
   "enriched_count": 7,
   "lead_count": 10,
   "leads": [
    {
     "card": {
      "why_they_match": "..."
     },
     "emails": [],
     "followers": 5000,
     "username": "someone",
     "web": {
      "emails": [],
      "links": {},
      "title": "..."
     }
    }
   ],
   "result_count": 60
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://clinkagent.com/x/leads-deep' -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/a32fd43e7e9e/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"a32fd43e7e9e"} 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 clinkagent.com.