Discover / receipt.schemasure.com

ReceiptSure

□ No challenge detected

Check whether a mined Base transaction did what your agent meant it to do. Fetches the receipt, decodes its ERC-20, ERC-721 and ERC-1155 transfer and approval logs, and reports each declared movement as matched, missing or short, with the observed amount beside the expected one. Catches reverts, success with no effect, fee-on-transfer skims and transfers to recipients you never named. Returns unknown rather than guessing. Not a guarantee that a transaction was safe.

x402
Base
USDC

Listed price: $0.02
Challenge detected: 0 of the last 9 checks
Last checked: 17 Oct, 07:50 UTC
In our index since: 26 Sept 2026

Endpoint

curl -i https://receipt.schemasure.com/v1/tx/receipt-verify
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

1 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

POSThttps://receipt.schemasure.com/v1/tx/receipt-verify$0.02Check whether a mined Base transaction did what your agent meant it to do. Fetches the receipt, decodes its ERC-20, ERC-721 and ERC-1155 transfer and approval logs, and reports each declared movement as matched, missing or short, with the observed amount beside the expected one. Catches reverts, success with no effect, fee-on-transfer skims and transfers to recipients you never named. Returns unknown rather than guessing. Not a guarantee that a transaction was safe.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 1 of 1 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/receipt.schemasure.com

Recent checks

2 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.17 Oct 2026

All 9 checks

When (UTC)	Result	HTTP	Response
17 Oct, 07:50 UTC	No challenge detected	404	162ms
15 Oct, 21:29 UTC	No challenge detected	404	161ms
14 Oct, 14:31 UTC	No challenge detected	404	207ms
12 Oct, 10:53 UTC	No challenge detected	404	186ms
10 Oct, 15:44 UTC	No challenge detected	404	237ms
9 Oct, 09:34 UTC	No challenge detected	404	190ms
8 Oct, 03:32 UTC	No challenge detected	404	186ms
6 Oct, 21:30 UTC	No challenge detected	404	175ms
2 Oct, 17:03 UTC	No challenge detected	404	180ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 17 Oct, 07:50 UTC, we detected no payment challenge.

What price is recorded for ReceiptSure?

Its listed price is $0.02.

What payment terms does ReceiptSure advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is ReceiptSure listed?

In x402 Bazaar. Superstables first indexed it on 26 Sept 2026.

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