POST
/
95e61622bf6a8af293978377718e3b77
/
jsonrpc
/
web3_clientVersion
web3_clientVersion
curl --request POST \
  --url https://tron-mainnet.core.chainstack.com/95e61622bf6a8af293978377718e3b77/jsonrpc/web3_clientVersion \
  --header 'Content-Type: application/json' \
  --data '{
  "jsonrpc": "2.0",
  "method": "web3_clientVersion",
  "id": 1,
  "params": []
}'
{
  "jsonrpc": "<string>",
  "id": 123,
  "result": "<string>"
}
TRON API method that returns the client version using Ethereum-compatible JSON-RPC format. This provides information about the TRON node software version and capabilities.
Get you own node endpoint todayStart for free and get your app to production levels immediately. No credit card required.You can sign up with your GitHub, X, Google, or Microsoft account.

​
Parameters

  • jsonrpc — the JSON-RPC protocol version (always “2.0”)
  • method — the method name (always “web3_clientVersion”)
  • params — parameters array (empty for this method)
  • id — request identifier (number or string)

​
Response

  • jsonrpc — the JSON-RPC protocol version (“2.0”)
  • id — the request identifier that matches the request
  • result — the client version string

​
Use case

The jsonrpc web3_clientVersion method is used for:
  • Identifying TRON node software version for compatibility checks
  • Supporting Ethereum-compatible client identification
  • Enabling version-specific functionality in applications
  • Providing debugging information for development and support

Body

application/json

Response

200 - application/json

Client version string

The response is of type object.