Discover / api.myceliasignal.com

Mycelia Signal

■ Challenge detected

Real-time Bitcoin price in USD, a median across 10 exchanges including Binance, Coinbase, Kraken and Bullish — Ed25519 signed attestation

Listed price
$0.01
Challenge detected
10 of the last 10 checks
Median response
203 ms
Last checked
17 Oct, 07:50 UTC
In our index since
26 Sept 2026

Endpoint

curl -i https://api.myceliasignal.com/oracle/price/btc/usd
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
176 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://api.myceliasignal.com/oracle

  • GET/defi/yield/best/wbtc$0.05Best WBTC supply yield across all protocols and chains — Ed25519 signed attestation
  • GET/price/btc/jpy$0.01Real-time Bitcoin price in JPY, multi-exchange aggregated oracle for Japanese markets — Ed25519 signed attestation
  • GET/regime/equity/composite$0.1MSERC — Mycelia Equity Regime Composite. 2D framework: Health (MSLI×0.6+MSBI×0.4) vs Stress (MESI×0.6+MNVI×0.4). Net score -100 to +100. Regimes: RISK_ON/VOLATILE_BULL/MILD_RISK_ON/NEUTRAL/MILD_STRESS/DEFENSIVE/STRESS. 300s cache. — Ed25519 signed attestation
  • GET/term-structure/sol/usd$0.05Solana futures term structure — basis, annualized carry, contango/backwardation for calendar spread trading — Ed25519 signed attestation
  • GET/inference/together/pricing$0.02Together AI model pricing — input/output $/M tokens, context windows — Ed25519 signed attestation
  • GET/price/eth/usd/vwap$0.02Ethereum volume-weighted average price in USD for order execution and fair value — Ed25519 signed attestation
  • GET/econ/eu/gdp$1EU GDP implicit price deflator (2015=100) — Eurostat namq_10_gdp PD15_EUR, the price index used to deflate nominal GDP, not GDP itself — Ed25519 signed attestation
  • GET/history/index/msvi/ethusd$0.1MSVI volatility index history for ETH — 63 days, per-row original signatures. — Ed25519 signed attestation
  • GET/iv-surface/eth/usd$0.05ETH multi-exchange IV surface with divergence detection — Ed25519 signed attestation
  • GET/econ/eu/unrate$1EU unemployment rate — eurozone labor market data for ECB policy and EUR macro trading — Ed25519 signed attestation
  • GET/gas/base$0.01Base L2 gas price — current transaction fee for Coinbase Base network in Gwei — Ed25519 signed attestation
  • GET/leadership/equity$0.05MSLI — Mycelia Signal Leadership Index. Growth vs Value, Tech vs Market, Small vs Large, Offensive vs Defensive, Cyclical vs Defensive. 0-100 composite. 300s cache. — Ed25519 signed attestation
  • GET/inference/openai/pricing$0.02OpenAI model pricing — input/output $/M tokens, context windows — Ed25519 signed attestation
  • GET/price/cny/jpy$0.01CNY/JPY forex exchange rate — Chinese yuan to Japanese yen — Ed25519 signed attestation
  • GET/gas/optimism$0.01Optimism L2 gas price — current transaction fee for Optimism network — Ed25519 signed attestation
  • GET/price/btc/eur/vwap$0.02Bitcoin volume-weighted average price in EUR for European market execution — Ed25519 signed attestation
  • GET/price/sol/eur$0.01Real-time Solana price in EUR, aggregated from multiple exchanges — Ed25519 signed attestation
  • GET/perp/btc$0.15BTC perp trading regime — 10-signal classification with bias, confidence, risk. SQUEEZE_SETUP, LONG_TRAP, VOLATILITY_SPIKE and more. 30s cache. Ed25519 signed. — Ed25519 signed attestation
  • GET/sentiment/eth/usd$0.05MSXI Ethereum market sentiment index — funding rate, 25-delta skew, put/call ratio, futures term structure and cross-exchange basis dispersion, each weighted and reported separately — Ed25519 signed attestation
  • GET/cot/btc$1Bitcoin CME commitment of traders — institutional futures positioning from CFTC for sentiment and contrarian signals — Ed25519 signed attestation
  • GET/defi/yield/best/usdt$0.05Best USDT supply yield across all protocols and chains — Ed25519 signed attestation
  • GET/econ/commodities/dxy$1DXY US dollar index — broad USD strength measure for FX positioning and commodity hedging — Ed25519 signed attestation
  • GET/perp/eth$0.15ETH perp trading regime — 10-signal classification with bias, confidence, risk. SQUEEZE_SETUP, LONG_TRAP, VOLATILITY_SPIKE and more. 30s cache. Ed25519 signed. — Ed25519 signed attestation
  • GET/econ/expiry/eth$0.05ETH options expiry dates — next 8 Deribit expiries tagged daily/weekly/monthly/quarterly — Ed25519 signed attestation
  • GET/liquidations/btc/usd$0.03BTC liquidation flow — real-time across 4 exchanges with imbalance and clustering — Ed25519 signed attestation

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

Showing 25 of 176 listed endpoints. Next endpoints First endpoints

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

Recent checks

29 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.17 Oct 2026
All 10 checks
When (UTC)ResultHTTPResponse
17 Oct, 07:50 UTCChallenge detected402158ms
15 Oct, 23:42 UTCChallenge detected402288ms
14 Oct, 19:26 UTCChallenge detected402301ms
13 Oct, 00:46 UTCChallenge detected402217ms
11 Oct, 06:02 UTCChallenge detected402222ms
9 Oct, 21:31 UTCChallenge detected402182ms
8 Oct, 18:39 UTCChallenge detected402188ms
7 Oct, 15:42 UTCChallenge detected402284ms
6 Oct, 15:31 UTCChallenge detected402132ms
29 Sept, 05:02 UTCChallenge detected402130ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 07:50 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 Mycelia Signal?

Its listed price is $0.01.

What payment terms does Mycelia Signal 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 Mycelia Signal listed?

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

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