LayerHop Docs

No route: No provider supports this route, or every provider that does failed to quote.

HTTP status	Retry
`404`	with backoff

Where it comes from: GET /v1/quote.

Causes#

No loaded provider handles the pair — for example a Solana → EVM route when deBridge and LI.FI are both unavailable, or a same-token swap on one chain.
Every eligible provider failed or timed out (each provider has 8 s by default).
Liquidity is insufficient or price impact is too high (mapped from provider errors).

How to fix#

Check Providers for which provider covers which route.
Retry after a short delay; transient provider outages are common.
Try a different amount or a more liquid token (USDC, native coin).

Example response#

JSON

{
  "error": {
    "code": "NO_ROUTE",
    "message": "No provider returned a quote",
    "requestId": "0d5e1f6a-3b2c-4d1e-8f9a-7b6c5d4e3f21",
    "docsUrl": "https://docs.layerhop.com/errors/NO_ROUTE"
  }
}

See Error handling & retries for a retry strategy, and the error catalog for every code.