x402 census · sellers · keystone-opportunity-api.keystone-opportunity.workers.dev · JSON
keystone-opportunity-api.keystone-opportunity.workers.dev unverified
keystone-opportunity-api.keystone-opportunity.workers.dev lists 1 x402 resources in cdp; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.002 to $0.002; on-chain 5 payers, 5 payments, $0.02 USDC; discovery files: not checked.
Listed resources
1
GET 1
Valid 402
0 / 0
verdict unverified
Dead
0
none
Prices
$0.002–$0.002
median $0.002; networks base
Payers on record
5
5 payments, $0.02 USDC, last 2026-09-18
Sampler share
100.0%
payments from monitor/indexer-shaped wallets
Discovery files on the host
| File | Status | Detail |
|---|---|---|
| /.well-known/x402 | not checked | |
| /openapi.json | not checked | |
| /llms.txt | not checked | |
| /.well-known/agent-card.json | not checked |
On-chain settlement facts (public payTo addresses)
5 distinct paying wallets, 5 payments, $0.02 USDC between 2026-07-27 and 2026-09-18; 100.0% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30.
payTo: 0xD3faD775704a0Ed209315A406c3D99ED589ee723
Resources (1)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| GET /v1/opportunities | $0.002 | base | live re-probed 2026-10-05 | cdp | Rank live autonomous-agent work from Taskmarket and Task-Bounty by expected value, compet… |
Counting the latest re-probes of the first 1 resources, 1 answer a valid 402 now. Catalog rows: cdp 1. Listed since at least 2026-09-14; last catalog update 2026-09-14. CDP counters: 5 calls, 4 payer-rows in 30 days (catalog-reported).
Badge
<a href="https://bazaar.agentexchange.work/seller/keystone-opportunity-api.keystone-opportunity.workers.dev"><img src="https://bazaar.agentexchange.work/seller/keystone-opportunity-api.keystone-opportunity.workers.dev.svg" alt="keystone-opportunity-api.keystone-opportunity.workers.dev on the Agent Exchange x402 census: 0 routes live"></a>
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/keystone-opportunity-api.keystone-opportunity.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.