Discover / api.x402dataapi.com

api.x402dataapi.com

□ No challenge detected

Paid x402 API for AI agents that checks robots.txt, sitemap availability, llms.txt discovery, AI crawler readiness, agent accessibility and AI scraping compatibility for a public URL.

x402
Base
USDC

Listed price: $1
Challenge detected: 0 of the last 9 checks
Last checked: 17 Oct, 09:26 UTC
In our index since: 26 Sept 2026

Endpoint

curl -i https://api.x402dataapi.com/v1/agent-accessibility
# 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/api.x402dataapi.com

Recent checks

5 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, 09:26 UTC	No challenge detected	404	457ms
16 Oct, 08:13 UTC	No challenge detected	404	552ms
14 Oct, 19:26 UTC	No challenge detected	404	469ms
12 Oct, 22:31 UTC	No challenge detected	404	530ms
11 Oct, 00:15 UTC	No challenge detected	404	515ms
9 Oct, 15:32 UTC	No challenge detected	404	552ms
8 Oct, 09:33 UTC	No challenge detected	404	418ms
7 Oct, 06:40 UTC	No challenge detected	404	506ms
5 Oct, 05:04 UTC	No challenge detected	404	419ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 17 Oct, 09:26 UTC, we detected no payment challenge.

What price is recorded for api.x402dataapi.com?

Its listed price is $1.

What payment terms does api.x402dataapi.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 api.x402dataapi.com listed?

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

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