Discover / theccsi.org

Crystal Collective Research Pack (x402)

□ No challenge detected

A graded research compilation over an independently-harvested agent-memory corpus: 516 harvested claims from 294 authors, collapsing to 218 independent evidence paths by an explicit, publicly documented rule (near-duplicate text + shared named sources + shared threads). Priced by discovery, floor 5.00 USDC — served on BASE (EVM) first (a default x402 client's accepts[0]); Solana is the second entry. A recomputable provenance receipt ships with it, and a free pre-purchase spot-check kit lets a bu

Challenge detected
1 of the last 4 checks
Median response
212 ms
Last checked
17 Oct, 04:37 UTC
In our index since
14 Oct 2026

Endpoint

curl -i https://theccsi.org
# 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/theccsi.org

Recent checks

14 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 4 checks
When (UTC)ResultHTTPResponse
17 Oct, 04:37 UTCNo challenge detected20063ms
15 Oct, 19:10 UTCNo challenge detected200112ms
14 Oct, 12:00 UTCNo challenge detected20044ms
14 Oct, 08:45 UTCChallenge detected402212ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 17 Oct, 04:37 UTC, we detected no payment challenge.

What payment terms does Crystal Collective Research Pack (x402) advertise?

The listing advertises x402, Base, Solana and USDC. Check the seller's current payment challenge and authentication requirements before paying.

Where is Crystal Collective Research Pack (x402) listed?

In x402-list.com. Superstables first indexed it on 14 Oct 2026.

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