getHealth

Solana API method that returns the current health of the node.

If one or more --known-validator arguments are provided to solana-validator, ok is returned if the node is in sync with the validator. Otherwise, an error is returned.

ok is always returned if no known validators are provided.

Parameters:

• none

Returns:

• response — if the node is healthy, ok. If the node is unhealthy, a JSON RPC error response is returned. The specifics of the error response are UNSTABLE and may change in the future.

Example:

• Solana web3.js
• Solana.py
• cURL

// This method is not supported in Solana web3.js

# This method is not supported in Solana solana.py

curl -X POST "CHAINSTACK_NODE_URL" \
  -H "Content-Type: application/json" \
  --data '{"jsonrpc":"2.0","id":1, "method":"getHealth", "params" : []}'