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Mycelia Signal Perpetuals Regime Change Detector
x402
Mycelia Signal Perpetuals Regime Change Detector is a paid API for AI agents from api.myceliasignal.com, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-13).
Detects market regime transitions in BTC, ETH, and SOL perpetuals futures compared to 2 hours ago, returning from/to regime labels and whether directional bias changed.
Price / call$0.5
Success—
StatusUnknown
How this service works
Detects perp regime transitions vs 2h ago for BTC, ETH, SOL. Returns transitions with from_regime, to_regime, bias_changed. Layer 3 Oracle Intelligence. — Ed25519 signed attestation
Output
Returns a list of regime transition events for BTC, ETH, and SOL perpetuals, each including the previous regime label (from_regime), the new regime label (to_regime), and a boolean indicating whether directional bias changed (bias_changed). The response is Ed25519 signed for cryptographic attestation of data integrity.
Example use cases
Example prompt
“Have there been any perpetuals regime changes in the last 2 hours for BTC, ETH, or SOL — specifically whether the market regime flipped and if the directional bias changed?”
Technical details
Endpoint
GEThttps://api.myceliasignal.com/oracle/intel/regime/changeWhen to prefer
Use this endpoint when you need a cryptographically attested, multi-asset snapshot of perpetuals market regime transitions across BTC, ETH, and SOL simultaneously, specifically comparing current state to 2 hours ago. Prefer over raw price feeds when you need structured regime classification (e.g. trending vs ranging) and directional bias change detection rather than raw prices or order flow.
Side effects
- No regime transitions detected in the 2h window — returns empty transitions list
- Upstream exchange data unavailable — may return stale or partial data
- Payment required (402) if USDC payment header not included
- Rate limiting if called too frequently
- Signature verification failure if attestation key is unavailable
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"layer": "Oracle Intelligence",
"pubkey": "7ab07fbe7d08cd16823e5eb0db0e21f3f38e9366d5fd00d14e95df0fb9b51a1a",
"signed": true,
"scanned": [
{
"current": {
"bias": "NEUTRAL",
"risk": "EXTREME",
"regime": "VOLATILITY_SPIKE",
"confidence": 0.7
},
"currency": "BTC",
"to_regime": "VOLATILITY_SPIKE",
"from_regime": "MILD_BULLISH",
"bias_changed": true,
"two_hours_ago": {
"bias": "LONG",
"regime": "MILD_BULLISH",
"confidence": 0.5
},
"regime_changed": true
},
{
"current": {
"bias": "SHORT",
"risk": "LOW",
"regime": "MILD_BEARISH",
"confidence": 0.5
},
"currency": "ETH",
"to_regime": "MILD_BEARISH",
"from_regime": "MILD_BULLISH",
"bias_changed": true,
"two_hours_ago": {
"bias": "LONG",
"regime": "MILD_BULLISH",
"confidence": 0.6
},
"regime_changed": true
},
{
"current": {
"bias": "SHORT",
"risk": "LOW",
"regime": "MILD_BEARISH",
"confidence": 0.5
},
"currency": "SOL",
"two_hours_ago": {
"bias": "SHORT",
"regime": "MILD_BEARISH",
"confidence": 0.5
},
"regime_changed": false
}
],
"service": "regime_change",
"version": "1.0",
"canonical": "v1|REGIME_CHANGE|PERP|changed|True|transitions|2|currencies|BTC,ETH|1781934086|414348",
"signature": "6taAzarXvVC9bniqRt2h3EIDBSDrVNjR5S7UFULkdmFIXQlehCXTlH0uwOLe4rx/ToylVON4S2qoi7PfqRJlCQ==",
"disclaimer": "This is a regime transition classification derived from quantitative signals, not financial advice. Past regime changes do not predict future outcomes. Always conduct your own analysis before making financial decisions.",
"fetched_at": 1781934086,
"transitions": [
{
"current": {
"bias": "NEUTRAL",
"risk": "EXTREME",
"regime": "VOLATILITY_SPIKE",
"confidence": 0.7
},
"currency": "BTC",
"to_regime": "VOLATILITY_SPIKE",
"from_regime": "MILD_BULLISH",
"bias_changed": true,
"two_hours_ago": {
"bias": "LONG",
"regime": "MILD_BULLISH",
"confidence": 0.5
},
"regime_changed": true
},
{
"current": {
"bias": "SHORT",
"risk": "LOW",
"regime": "MILD_BEARISH",
"confidence": 0.5
},
"currency": "ETH",
"to_regime": "MILD_BEARISH",
"from_regime": "MILD_BULLISH",
"bias_changed": true,
"two_hours_ago": {
"bias": "LONG",
"regime": "MILD_BULLISH",
"confidence": 0.6
},
"regime_changed": true
}
],
"signingScheme": "ed25519",
"regime_changed": true,
"lookback_seconds": 7200,
"transitions_found": 2
}Tags
x402
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