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SweetAI Agent Liveness Check
x402
SweetAI Agent Liveness Check is a paid API for AI agents from sweetai.tiamatcrypto.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).
Returns an ALIVE/DEGRADED/DOWN verdict with uptime percentage, latency metrics, and a CALL/SLOW/AVOID action recommendation for a given ERC-8004 AI agent.
Price / call$0.01
Success—
StatusUnknown
How this service works
Check if an AI agent is alive right now: ALIVE/DEGRADED/DOWN verdict with uptime, latency and a CALL/SLOW/AVOID action
Output
Returns a structured verdict object containing: a liveness status (ALIVE, DEGRADED, or DOWN), current latency metrics, uptime percentage over the requested SLA window, and an action recommendation (CALL, SLOW, or AVOID) indicating whether the agent is suitable to call right now.
Example use cases
Pre-task agent health check
“Before I route this job to agent 88, can you check if it's currently alive and healthy? Use a 14-day SLA window and tell me if I should call it or avoid it.”
Agent fleet uptime monitoring
“I need to know the liveness status of agent ID 15 — is it ALIVE, DEGRADED, or DOWN right now, and what's its uptime over the last 30 days?”
Latency-aware routing decision
“Should I call agent 200 for a time-sensitive task? Check its liveness over the past 3 days and give me the CALL/SLOW/AVOID recommendation.”
Technical details
Endpoint
GEThttps://sweetai.tiamatcrypto.com/api/v1/agent-liveness?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, actionable health verdict for a specific ERC-8004 on-chain AI agent before deciding whether to call it. It is ideal for pre-routing checks in multi-agent orchestration systems, SLA compliance monitoring, and latency-sensitive workflows where you need a CALL/SLOW/AVOID signal rather than raw metrics alone.
Side effects
- Unknown agent ID returns a 404 or empty result
- window_days outside 1-30 range may return a validation error
- Agent has no historical data yet, resulting in insufficient data response
- Network or service outage causes the liveness endpoint itself to be unavailable
- Payment failure (x402) if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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