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Vaults.fyi Network List
x402
Vaults.fyi Network List is a paid API for AI agents from api.vaults.fyi, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).
Retrieves a complete list of supported blockchain networks with their identifiers including name, chain ID, and CAIP format.
Price / call$0.002
Success—
StatusUnknown
How this service works
Retrieves a complete list of supported blockchain networks with their identifiers including network name, chain ID, and CAIP format identifier.
Output
A list of supported blockchain networks, each with its human-readable name, numeric chain ID, and CAIP-format chain identifier (e.g. eip155:1 for Ethereum mainnet). Used to enumerate valid networks for querying vaults and assets on the platform.
Example use cases
Example prompt
“What blockchain networks does vaults.fyi support? I need the list of all chains including their chain IDs and CAIP identifiers so I can figure out which networks I can use for DeFi yields.”
Technical details
Endpoint
GEThttps://api.vaults.fyi/v2/networks?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to discover which blockchain networks are supported by vaults.fyi before querying vaults or assets, or when you need canonical chain IDs and CAIP identifiers to use as filter parameters in sibling endpoints.
Side effects
- API returns 402 Payment Required if x402 payment header is missing or insufficient
- Network request timeout if the endpoint is temporarily unavailable
- Empty list if no networks are currently configured
- Malformed response if API versioning mismatch occurs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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