x402 census · sellers · api.pennyforge.org · JSON
api.pennyforge.org unverified
api.pennyforge.org lists 2 x402 resources in cdp; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.01 to $0.05; on-chain 2 payers, 2 payments, $0.02 USDC; discovery files: not checked.
Listed resources
2
POST 2
Valid 402
0 / 0
verdict unverified
Dead
0
none
Prices
$0.01–$0.05
median $0.03; networks base
Payers on record
2
2 payments, $0.02 USDC, last 2026-09-30
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)
2 distinct paying wallets, 2 payments, $0.02 USDC between 2026-09-14 and 2026-09-30; 100.0% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30; the payTo also receives for 2 other hosts; on-chain totals are per address, not per host.
payTo: 0x9504A5939AB5be2B2B1F8beA7D7ebeCcd96c485D. The same payTo also receives for 2 other hosts: sendcheck-x402.pennyforge.workers.dev, sendcheck-x402.pennyforgeorg.workers.dev; on-chain totals are per address, not per host.
Resources (2)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| POST /check | $0.01 | base | unprobed | cdp | SendCheck: pre-send verification of any EVM address on one chain (EIP-55 checksum, wallet… |
| POST /deep | $0.05 | base | unprobed | cdp | SendCheck deep scan: the same verification across all 5 chains (Base, Ethereum, Arbitrum,… |
Catalog rows: cdp 2. Listed since at least 2026-09-15; last catalog update 2026-09-28. CDP counters: 4 calls, 4 payer-rows in 30 days (catalog-reported).
Badge
<a href="https://bazaar.agentexchange.work/seller/api.pennyforge.org"><img src="https://bazaar.agentexchange.work/seller/api.pennyforge.org.svg" alt="api.pennyforge.org on the Agent Exchange x402 census: 0 routes live"></a>
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/api.pennyforge.org/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.