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API Reference
RPC Nodes
Flex

Create RPC Node Flex

client.RPCNodes.Flex.New(ctx, body) (*Flex, error)
POST/v1/rpc_nodes/flex

Create a new RPC Node Flex

ParametersExpand Collapse
body FlexNewParams
Blockchain param.Field[string]

Blockchain.

Name param.Field[string]

Name of the RPC Node Flex.

Network param.Field[string]

Network type (e.g., mainnet, testnet).

ProjectID param.Field[string]

Project ID to associate with the RPC Node Flex.

Tags param.Field[[]string]Optional

Tags to attach to the RPC Node Flex (optional, max 50).

ReturnsExpand Collapse
type Flex struct{…}

RPC Node Flex details.

ID string

Unique identifier for the RPC Node Flex.

Blockchain string

Blockchain type.

CreatedAt Time

When the RPC Node Flex was created.

formatdate-time
Endpoint string

RPC endpoint URL.

Name string

Name of the RPC Node Flex.

Network string

Network type (e.g., mainnet, testnet).

ProjectID string

Project identifier associated with the RPC Node Flex.

Tags []string

Tags to attach to the RPC Node Flex.

UpdatedAt Time

When the RPC Node Flex was updated.

formatdate-time

Create RPC Node Flex

package main

import (
  "context"
  "fmt"

  "github.com/nirvana-labs/nirvana-go"
  "github.com/nirvana-labs/nirvana-go/option"
  "github.com/nirvana-labs/nirvana-go/rpc_nodes"
)

func main() {
  client := nirvana.NewClient(
    option.WithAPIKey("My API Key"),
  )
  flex, err := client.RPCNodes.Flex.New(context.TODO(), rpc_nodes.FlexNewParams{
    Blockchain: "ethereum",
    Name: "my-ethereum-node",
    Network: "mainnet",
    ProjectID: "123e4567-e89b-12d3-a456-426614174000",
  })
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", flex.ID)
}

{
  "id": "123e4567-e89b-12d3-a456-426614174000",
  "blockchain": "ethereum",
  "created_at": "2025-01-01T00:00:00Z",
  "endpoint": "https://ethereum-mainnet.nirvanalabs.xyz/my-ethereum-node-abc12?apikey=apiKey",
  "name": "my-ethereum-node",
  "network": "mainnet",
  "project_id": "123e4567-e89b-12d3-a456-426614174000",
  "tags": [
    "production",
    "ethereum"
  ],
  "updated_at": "2025-01-01T00:00:00Z"
}
Returns Examples
{
  "id": "123e4567-e89b-12d3-a456-426614174000",
  "blockchain": "ethereum",
  "created_at": "2025-01-01T00:00:00Z",
  "endpoint": "https://ethereum-mainnet.nirvanalabs.xyz/my-ethereum-node-abc12?apikey=apiKey",
  "name": "my-ethereum-node",
  "network": "mainnet",
  "project_id": "123e4567-e89b-12d3-a456-426614174000",
  "tags": [
    "production",
    "ethereum"
  ],
  "updated_at": "2025-01-01T00:00:00Z"
}