helius_get_fee_for_message
Check the transaction fee for a base64-encoded Solana message using commitment levels (confirmed, finalized, processed) with MCP Helius.
Instructions
Get the fee for a serialized message
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| commitment | No | ||
| message | Yes | Base64 encoded message string |
Input Schema (JSON Schema)
{
"properties": {
"commitment": {
"enum": [
"confirmed",
"finalized",
"processed"
],
"type": "string"
},
"message": {
"description": "Base64 encoded message string",
"type": "string"
}
},
"required": [
"message"
],
"type": "object"
}