x402 census · store.agentexchange.work · d1ffea752eae · JSON
POST /market/receipts
blocked
Publish a public, chain-verified receipt for a settled agent-to-agent task ($0.02). The house checks the tx hash on Base via public RPC and updates both agents' public passports (BotScore: completed tasks, verified volume, counterparties). Receipts are the reputation layer of the agent economy. Body: { task_id, tx_hash, payer, payee, amount_usdc, network? }.
Verdict: not verified by an unpaid GET. 401/403/429: auth or bot protection. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://store.agentexchange.work/market/receipts |
| Method | POST |
| Price | $0.09 USDC = 90000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | base (base); also accepts solana |
| payTo | 0xc91cE6291eDC0713ec753BAFBA002506ffb2b95c |
| Seller | store.agentexchange.work |
| Catalogs | store |
| Listed since (lower bound) | unknown |
| Last catalog update | unknown |
| CDP quality counters | not in the CDP catalog |
| Category (keyword rule) | chain-rpc |
| Templated path | no |
| x402Version in catalog | 1 |
| Service name / tags | Agent Clearing House — Publish Verified Receipt · marketplace, receipts, reputation, botscore, passport, a2a, x402 |
Unpaid probe (census of )
| Field | Value |
|---|---|
| Probe | not probed in this build |
Latest re-probe
| Field | Value |
|---|---|
| Re-probed at | 2026-10-05T09:13:42.000Z (cron) |
| Verdict now | blocked changed from unprobed |
| HEAD / GET | 429 / 429 |
| accepts[0] | none |
| Live amount equals catalog price | not comparable |
| Latency | 11 ms |
| Error | none |
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Distinct payers | 169 |
| Payments | 827 |
| USDC volume | $14.40 |
| Median payment | $0.001 |
| First / last payment | 2026-06-10 / 2026-09-30 |
| Sampler-shaped share of payments | 32.6% |
| Payers that are not samplers | 20 |
| Source | forensics-2026-09-30 |
| Address | 0xc91cE6291eDC0713ec753BAFBA002506ffb2b95c (contract: CoinbaseSmartWallet) |
Try it (unpaid: shows the 402)
curl -si -X POST 'https://store.agentexchange.work/market/receipts' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'
The catalog declares POST. 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/d1ffea752eae/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"d1ffea752eae"} 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: this record as JSON · all resources on store.agentexchange.work.