Discover / effectguard-x402-experiment.onrender.com

effectguard-x402-experiment.onrender.com

□ No challenge detected

Coordinate agents sharing one account: reuse matching JSON reads within 30 seconds, or stop duplicate operations using a stable business event ID. Enroll once at /v1/enroll, then authenticate paid calls with your Bearer key. After EXECUTE use /v1/start and /v1/commit around your own tool. Same-request payment recovery is free. Integration and cost measurement: /agent. External execution is not guaranteed exactly once.

x402
Base
USDC

Listed price: $0.01
Challenge detected: 0 of the last 3 checks
Last checked: 9 Oct, 21:20 UTC
In our index since: 7 Oct 2026

Endpoint

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

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/effectguard-x402-experiment.onrender.com

Recent checks

7 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.9 Oct 2026

All 3 checks

When (UTC)	Result	HTTP	Response
9 Oct, 21:20 UTC	No challenge detected	401	153ms
8 Oct, 09:20 UTC	No challenge detected	401	131ms
7 Oct, 00:22 UTC	No challenge detected	401	156ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 9 Oct, 21:20 UTC, we detected no payment challenge.

What price is recorded for effectguard-x402-experiment.onrender.com?

Its listed price is $0.01.

What payment terms does effectguard-x402-experiment.onrender.com 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 effectguard-x402-experiment.onrender.com listed?

In x402 Bazaar. Superstables first indexed it on 7 Oct 2026.

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