Discover / regimeshift.xyz

RegimeShift Clearinghouse

■ Challenge detected

BTC Volatility Risk Premium — DVOL minus Parkinson realized vol (72h). Positive = sell-vol opportunity, negative = buy-vol. Response includes regime classification (LOW/MID/HIGH), raw inputs for audit (DVOL, RV_72h, RV_6h, spot), timestamp, and open methodology URL.

Listed price
$0.001
Challenge detected
10 of the last 10 checks
Median response
295 ms
Last checked
16 Oct, 23:40 UTC
In our index since
26 Sept 2026

Endpoint

curl -i https://regimeshift.xyz/api/v1/asset/btc/vrp
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
4 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.

Base URLhttps://regimeshift.xyz/api/v1

  • GET/asset/eth/vrp$0.001ETH Volatility Risk Premium — DVOL minus Parkinson realized vol (72h). Positive = sell-vol opportunity, negative = buy-vol. Response includes regime classification (LOW/MID/HIGH), raw inputs for audit (DVOL, RV_72h, RV_6h, spot), timestamp, and open methodology URL.
  • GET/asset/btc/vrp$0.001BTC Volatility Risk Premium — DVOL minus Parkinson realized vol (72h). Positive = sell-vol opportunity, negative = buy-vol. Response includes regime classification (LOW/MID/HIGH), raw inputs for audit (DVOL, RV_72h, RV_6h, spot), timestamp, and open methodology URL.
  • GET/rate/sofr/usd$0.001Agent-SOFR — decentralized USD short-rate benchmark for AI agents. Weighted-median of 7 sources + variance + regime premiums. BNS-calibrated 6-mode classifier on 444k ETH/USDC 5-min bars (λ=1.097 closed-form). Open + IPFS-pinned methodology: agent-sofr-v1.
  • GET/risk/max-ltv$0.001Maximum-safe LTV for collateralized agent loans. Computed from (cv + λ·j²)-derived variance over loan horizon + 6-mode regime cap. Lender-specifiable max_default_prob. Returns binding constraint (math vs regime_cap) so agents can see WHY the cap is what it is. Same calibrator as Agent-SOFR rate endpoint.

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

Showing 4 of 4 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/regimeshift.xyz

Recent checks

26 Sept 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.16 Oct 2026
All 10 checks
When (UTC)ResultHTTPResponse
16 Oct, 23:40 UTCChallenge detected402573ms
15 Oct, 19:10 UTCChallenge detected402294ms
14 Oct, 14:31 UTCChallenge detected402341ms
12 Oct, 10:53 UTCChallenge detected402282ms
10 Oct, 21:52 UTCChallenge detected402283ms
9 Oct, 15:32 UTCChallenge detected402320ms
8 Oct, 12:43 UTCChallenge detected402293ms
7 Oct, 09:33 UTCChallenge detected402283ms
6 Oct, 09:33 UTCChallenge detected402459ms
26 Sept, 17:02 UTCChallenge detected402296ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 23:40 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for RegimeShift Clearinghouse?

Its listed price is $0.001.

What payment terms does RegimeShift Clearinghouse 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 RegimeShift Clearinghouse listed?

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

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