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corpusAI Cloud Spot Pricing Events Export
x402
corpusAI Cloud Spot Pricing Events Export is a paid API for AI agents from cloud.trycorpus.ai, paid per call via x402, $0.5/call, status unknown (last checked 2026-10-11).
Returns historical spot instance pricing events for a specific cloud provider, region, and date as a structured export.
Price / call$0.5
Success—
StatusUnknown
How this service works
corpusAI Cloud Pricing: Every raw spot price-change event of a region for one UTC day, as a gzip TSV file.
Output
A JSON array or object containing spot instance pricing events for the specified cloud provider, region, and UTC date, including instance types and their historical spot price data points for that day.
Example use cases
Cloud cost audit for FinOps team
“Get me the spot pricing events for AWS in us-east-1 on January 15, 2025 — I'm doing a cost audit and need to see what spot prices looked like that day.”
Multi-cloud spot price comparison
“Fetch the spot price event data for GCP in us-central1 for March 10, 2025 so I can compare it against AWS spot prices from the same day.”
Spot price anomaly investigation
“Pull the Azure spot instance pricing events for the eastus region on November 5, 2024 — I want to check if there was a price spike that day.”
Technical details
Endpoint
GEThttps://cloud.trycorpus.ai/v1/spot/export/events?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need structured, exportable historical spot instance pricing event data for a specific cloud provider, region, and date — especially for cost analysis, auditing, or building pricing trend datasets. Prefer this over scraping cloud consoles or provider pricing APIs when you need consistent historical data back to 2014 across AWS, GCP, and Azure in a unified format.
Side effects
- Missing required query parameters (provider, region, date) returns a 400 error
- Invalid provider value (not aws/gcp/azure) returns validation error
- Invalid region slug not matching provider's catalog returns an error or empty result
- Future dates or dates before 2014 may return empty or error responses
- Payment failure via x402 (insufficient USDC) blocks the request
- Date format not matching YYYY-MM-DD returns a validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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