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api.vaults.fyi v2 networks
https://api.vaults.fyi/v2/networks
payable
Retrieves a complete list of supported blockchain networks with their identifiers including network name, chain ID, and CAIP format identifier.
We sent a real
HEAD request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.002
- Network
- base
- Pay to
- 0x108BCd8a07C3fdfca3Aa500784A8573123a1029F
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- HEAD
- Response latency
- 132 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-08-10T09:11:08.448Z (1d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.vaults.fyi%2Fv2%2Fnetworks"