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SperaxOS Giza Model Performance API
x402
SperaxOS Giza Model Performance API is a paid API for AI agents from chat.sperax.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-11).
Fetches AI/ML model performance metrics for a specified model ID via Giza, payable per-request with USDC on Base
Price / call$0.001
Success—
StatusUnknown
How this service works
AI-powered DeFi intelligence APIs payable via the x402 HTTP payment protocol. No API key required — pay per request with USDC on Base. Identity-only (SIWX) endpoints are free for wallets with an agentcash identity.
Output
Returns structured performance metrics for the specified Giza AI model, likely including accuracy scores, evaluation benchmarks, model health indicators, and performance history relevant to DeFi prediction tasks.
Example use cases
Evaluate DeFi yield prediction model
“Fetch the performance data for my Giza model 'yield-optimizer-001' — I want to see its accuracy and benchmark scores before I rely on it for trading decisions.”
Compare model versions for DeFi strategy
“Get the performance metrics for Giza model ID 'liquidity-forecaster-v3' so I can compare it against the v2 version I ran last week.”
Audit AI model before deployment
“Pull the latest performance report for Giza model 'risk-scorer-alpha' — I need to verify it meets accuracy thresholds before we go live on-chain.”
Technical details
Endpoint
POSThttps://chat.sperax.io/api/x402/tools/giza/getModelPerformance?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically retrieve performance metrics for a specific Giza AI/ML model in a DeFi context, without needing an API key, paying only $0.001 USDC per call via the x402 protocol. Prefer this over manual Giza dashboards when building automated model monitoring pipelines or agent-driven evaluation workflows.
Side effects
- Invalid or unknown modelId returns an error or empty result
- Payment failure if insufficient USDC balance on Base
- Model ID exists but has no performance data yet
- Network timeout or service unavailability from upstream Giza API
- Malformed request body causes validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| modelId | string | The model ID to fetch performance data for |
Tags
x402
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