x402 census · sellers · agent-search.centorprat.workers.dev · JSON
agent-search.centorprat.workers.dev partial
agent-search.centorprat.workers.dev lists 18 x402 resources in cdp; 7 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.004 to $0.20; on-chain unresolved; discovery files: manifest, llms, openapi.
Listed resources
18
POST 18
Valid 402
7 / 18
verdict partial
Dead
0
none
Prices
$0.004–$0.20
median $0.01; networks base
Payers on record
unresolved
no settlement history in our sources
Sampler share
n/a
payments from monitor/indexer-shaped wallets
Doctor's note: 11 of agent-search.centorprat.workers.dev's routes fail for paying agents right now
- 11 blocked: 403 or a bot wall: agents are refused before they see the price
POST /tavily/search blockedPOST /papers blockedPOST /answer blockedPOST /batch blockedPOST /firecrawl/search blockedPOST /serp blocked
After your fix, re-check every route now: GET https://bazaar.agentexchange.work/seller/agent-search.centorprat.workers.dev/report.json, 0.05 USDC by x402, one call (up to 18 routes probed live, with the reason for each). One route: GET https://bazaar.agentexchange.work/r/<id>/probe.json, 0.01. Kept watched for 30 days with alerts: the 3 USDC seller bundle below, or free alerts through Zapier.
Promote agent-search.centorprat.workers.dev on bazaar.agentexchange.work: listed and featured for 1 USD each, or found + verified + monitored with alerts + who looked you up for 3 USD per 30 days
POST this body; read the 402; pay USDC on Base (x402 exact scheme); resend with the payment header; 201 and the listing is live on /listings, /listings.json and every store discovery file. Paying again with the same url renews it.
curl -X POST https://bazaar.agentexchange.work/listings -H 'content-type: application/json' -d '{"url":"https://agent-search.centorprat.workers.dev/","name":"agent-search.centorprat.workers.dev"}'Or the seller bundle: 3 USD for 30 days, renewable in one call
- Found: listed on /listings, /listings.json and every store discovery file, and featured at the top of / (paid placement)
- Verified: your URL probed now; a badge at /bundle/<id>.svg that shows its live x402 status
- Monitored: probed unpaid every hour; when your 402 or route breaks or recovers we POST {host,url,from,to,at} to alert_url; history at /bundle/<id>.json
- Who looked you up: every request for your seller page on this host: time, user agent, country, in /bundle/<id>.json
curl -X POST https://bazaar.agentexchange.work/bundle -H 'content-type: application/json' -d '{"url":"https://agent-search.centorprat.workers.dev/","name":"agent-search.centorprat.workers.dev"}'Add "alert_url":"https://…" to the body to get the alerts; pay the same call again: 30 more days.
Then POST https://bazaar.agentexchange.work/featured (1 USD, 30 days) puts it at the top of the front page. Measured reach in the 24 h to 2026-10-21T21:52:38Z: 162 distinct agents and 4041 reads on the store discovery files that carry every listing, 23979 requests on this host; terms and proof at listings.json.
Get an alert when agent-search.centorprat.workers.dev goes down or comes back
This census re-probes listed routes every hour. Connect the Agent Exchange app on Zapier and the trigger Paid API Status Changed (Host: agent-search.centorprat.workers.dev) sends each change to Slack, Google Sheets, Gmail, Salesforce or any of Zapier's apps. It needs a card key: 19 USD for 1,000 calls, or 29 USD a month (store /billing). Polling the trigger uses no credit.
The same feed as JSON: GET https://bazaar.agentexchange.work/v1/feeds/status-changes?host=agent-search.centorprat.workers.dev with X-API-Key: ak_...
Discovery files on the host (checked 2026-10-25)
| File | Status | Detail |
|---|---|---|
| /.well-known/x402 | present | string-list, 19 entries |
| /openapi.json | present | 22 paths, 19 operations with x-payment-info, 19 declare a 402 response |
| /llms.txt | present | 11,244 bytes, mentions x402 |
| /.well-known/agent-card.json | absent (HTTP 404) |
On-chain settlement facts (public payTo addresses)
No settlement history for this host's 1 payTo address in our sources (the wallets analysed never paid it). Unresolved is not zero: it means unmeasured.
payTo: 0x8d38D6026cf3A9805DE9c5F0611ceE95B532B120. The same payTo also receives for 1 other host: agent-data.centorprat.workers.dev; on-chain totals are per address, not per host.
Resources (18)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| POST /exa/contents | $0.004 | base | live | cdp | Drop-in Exa-compatible contents: send urls (or ids) and text / highlights options exactly… |
| POST /firecrawl/scrape | $0.005 | base | live | cdp | Drop-in Firecrawl-compatible scrape: send {url, formats: [markdown, links, rawHtml]} as f… |
| POST /watch | $0.006 | base | live | cdp | Monitor a topic: call with a query (web or news) and a watchId; each call returns only th… |
| POST /search | $0.006 | base | live | cdp | Web search API for AI agents, an Exa / Tavily alternative that costs less than both: Goog… |
| POST /news | $0.006 | base | live | cdp | News search API: Google News results plus Google News RSS, merged and clustered by story,… |
| POST /exa/search | $0.006 | base | live | cdp | Drop-in Exa-compatible search: the same request (query, numResults, category, includeDoma… |
| POST /code | $0.006 | base | live | cdp | Find libraries and repositories for a coding task: GitHub repositories ranked by stars an… |
| POST /tavily/search | $0.008 | base | blocked | cdp | Drop-in Tavily-compatible search: the same request (query, search_depth basic / advanced,… |
| POST /papers | $0.01 | base | blocked | cdp | Academic paper search across Google Scholar, arXiv, Crossref, OpenAlex and Semantic Schol… |
| POST /answer | $0.01 | base | blocked | cdp | Answer a question from the live web with citations, no LLM so nothing is hallucinated: Go… |
| POST /batch | $0.04 | base | blocked | cdp | Batch web search: up to 10 queries in one call ($0.004 per query, a third cheaper than si… |
| POST /firecrawl/search | $0.01 | base | blocked | cdp | Drop-in Firecrawl-compatible search: the same request (query, limit, tbs, location, count… |
| POST /serp | $0.01 | base | blocked | cdp | Google SERP API with everything on the page: organic results, answer box, knowledge graph… |
| POST /geo-compare | $0.04 | base | blocked | cdp | Compare what Google shows for one query in 2-4 countries or cities side by side: each loc… |
| POST /geo-search | $0.01 | base | blocked | cdp | Search from anywhere without a VPN: Google results exactly as a searcher in a given count… |
| POST /deep-research | $0.20 | base | blocked | cdp | Top-tier research in one call: the question plus 3 sub-questions (from Google's people-al… |
| POST /research | $0.05 | base | blocked | cdp | Web research in one call: search, read the top 8 pages in full (clean markdown, each with… |
| POST /search-read | $0.01 | base | blocked | cdp | Search and contents in one call (Exa search + contents, Firecrawl search with markdown, c… |
Catalog rows: cdp 18. Listed since at least 2026-10-25; last catalog update 2026-10-25. CDP counters: 36 calls, 18 payer-rows in 30 days (catalog-reported).
Badge
<a href="https://bazaar.agentexchange.work/seller/agent-search.centorprat.workers.dev"><img src="https://bazaar.agentexchange.work/seller/agent-search.centorprat.workers.dev.svg" alt="agent-search.centorprat.workers.dev on the Agent Exchange x402 census: 7 routes live"></a>
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/agent-search.centorprat.workers.dev/report.json re-probes up to 18 of these resources right now, re-fetches the manifest and returns the whole record for $0.05 USDC on Base. Unpaid requests answer 402 with the terms. Pricing.