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Onvexia Predictions Models Catalog
x402
Onvexia Predictions Models Catalog is a paid API for AI agents from onvexia.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-19).
Returns the catalog of available blockchain analytics prediction models covering thousands of crypto assets across ten chains
Price / call$0.01
Success—
StatusUnknown
How this service works
Thousands of assets across ten chains, half a million analysed documents, labelled addresses and supply-age history reaching back to 2008 — fused into one reading per asset. REST, SQL, GraphQL and MCP.
Output
A JSON object with a 'data' array containing available prediction model entries and a 'meta' object with documentation URL and endpoint path. Each model entry describes supported assets, chains, and model identifiers usable in subsequent prediction queries.
Example use cases
Discover models before querying predictions
“Before I run any prediction queries, show me all the models Onvexia has available so I can pick the right one for Bitcoin and Ethereum analytics.”
Audit multi-chain analytics coverage
“I need to know which of the ten blockchains Onvexia supports actually have prediction models — can you pull the full model catalog for me?”
Build a dynamic model selector
“Pull the complete list of Onvexia prediction models so I can build a dropdown in my dashboard letting users pick which model to run against their chosen asset.”
Technical details
Endpoint
GEThttps://onvexia.com/v1/predictions/modelsWhen to prefer
Use this endpoint as a discovery step before calling specific Onvexia prediction endpoints — it tells you what models exist, what assets they cover, and what chain data is available. Prefer this over guessing model IDs or asset coverage when building integrations against Onvexia's multi-chain analytics suite.
Side effects
- Empty data array if no models match the properties filter
- 402 Payment Required if USDC payment header is missing or payment fails
- Invalid or malformed properties parameter returns 400 error
- Rate limiting or authentication issues may return 429 or 401
- Service unavailability returns 503 with no model data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"data": [],
"meta": {
"docs": "https://onvexia.com/openapi.json",
"endpoint": "/v1/predictions/models"
}
}
}Tags
x402
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