Discover / api.x402-engine.com

SAF-Authority AgentPay Check

□ No challenge detected

A paid Governed Machine Commerce service running on AgentPay, SAF-Authority's Core Engine Framework. Before spending, a software agent submits one declared transaction and receives an evidence-backed ALLOW, HOLD or DENY decision with source-bound reasons, validation, durable delivery and a hash-bound receipt.

Listed price
$0.1
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://api.x402-engine.com/v1/intelligence
# 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://api.x402-engine.com/v1/intelligence$0.1A paid Governed Machine Commerce service running on AgentPay, SAF-Authority's Core Engine Framework. Before spending, a software agent submits one declared transaction and receives an evidence-backed ALLOW, HOLD or DENY decision with source-bound reasons, validation, durable delivery and a hash-bound receipt.

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/api.x402-engine.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)ResultHTTPResponse
17 Oct, 07:50 UTCNo challenge detected405362ms
15 Oct, 21:29 UTCNo challenge detected405446ms
14 Oct, 14:31 UTCNo challenge detected405387ms
12 Oct, 10:53 UTCNo challenge detected405386ms
10 Oct, 15:44 UTCNo challenge detected405438ms
9 Oct, 09:34 UTCNo challenge detected405534ms
8 Oct, 03:32 UTCNo challenge detected405455ms
6 Oct, 21:30 UTCNo challenge detected405442ms
2 Oct, 05:04 UTCNo challenge detected405458ms

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 SAF-Authority AgentPay Check?

Its listed price is $0.1.

What payment terms does SAF-Authority AgentPay Check 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 SAF-Authority AgentPay Check listed?

In x402 Bazaar and x402-list.com. Superstables first indexed it on 26 Sept 2026.

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