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GW8 Crypto Regime + WaveTrend Alert Subscription API
x402
GW8 Crypto Regime + WaveTrend Alert Subscription API is a paid API for AI agents from micro-saas-agent.onrender.com, paid per call via x402, $0.5/call, status unknown (last checked 2026-10-22).
Subscribe to a webhook that delivers WaveTrend band-dot alert notifications for specified crypto pairs, filtered by signal type (outer, inner, or all)
Price / call$0.5
Success—
StatusUnknown
How this service works
Pay-per-call tools for AI agents via x402 (USDC on Base): should-I-pay decisions (spend policy + seller reputation in one call), spend-policy risk checks, x402 seller reputation verdicts, token safety verdicts, payment-rail cost checks, and crypto market data (regime, WaveTrend band dots, relative strength, flows, simulated hit-rate backtests). Agent guide: /agents.md. No charge on failure (settle only after data is ready), signed receipts, safe retries. Signal only, no trading, not financial advice.
Output
Returns a one-time webhook secret (shown only at subscribe time), the active filter setting, subscription ID, expiry timestamp, and the number of alerts remaining in the subscription quota.
Example use cases
Automated trading signal monitor
“Set up a webhook subscription for outer WaveTrend band dot alerts on BTC and ETH — push them to https://mybot.example.com/signals so my trading bot can react in real time.”
Multi-pair inner band watchlist
“I want to watch BTC, ETH, and SOL for WaveTrend inner band signals — subscribe me to all inner alerts and deliver them to https://alerts.myapp.io/wavetrend.”
Full signal feed for research dashboard
“Subscribe to all WaveTrend band dot alerts (both inner and outer) for BTC and ETH and post them to https://research.myplatform.com/webhook so I can log every signal for backtesting analysis.”
Technical details
Endpoint
POSThttps://micro-saas-agent.onrender.com/api/alerts/subscribe?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need asynchronous, push-based delivery of WaveTrend band-dot events for one or more crypto pairs, rather than polling for current signal state. It is ideal for event-driven architectures where your agent or server needs to react immediately when a signal fires, without repeatedly calling a data endpoint. Prefer it over the point-in-time WaveTrend data endpoint when you want sustained monitoring over time rather than a single snapshot.
Side effects
- Invalid or unreachable webhookUrl returns an error and no subscription is created
- Unsupported pair symbols result in rejection or empty alert stream
- Invalid filter enum value causes a validation error
- Payment failure via x402 means no charge and no subscription created
- Expired or exhausted subscription (alertsLeft = 0) stops delivering alerts
- Webhook endpoint going offline causes silent alert loss after subscription is created
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| pairs | array | |
| filter | string | |
| webhookUrl | string |
Output
Schema · Response
{
"type": "json",
"example": {
"note": "one-time webhook secret returned once at subscribe",
"filter": "outer",
"expiresAt": "2026-11-17T00:00:00Z",
"alertsLeft": 300,
"subscriptionId": "sub_…"
}
}Tags
x402
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