How do I fix "Method not found"?

Check the method name and casing against the reference. Confirm the method is supported on the target chain. Verify your plan/transport exposes the method.

Method not found (-32601)

Last updated: June 20, 2026

At a glance

Error details
Property	Value
Code	-32601
Message	Method not found
Category	jsonrpc

Cause

The requested method name does not exist or is not enabled on this endpoint (typo, wrong chain, or a method gated off for the tier/transport).

Solution

Check the method name and casing against the reference.
Confirm the method is supported on the target chain.
Verify your plan/transport exposes the method.

Example

{
  "id": 1,
  "error": {
    "code": -32601,
    "message": "Method not found"
  },
  "jsonrpc": "2.0"
}

FAQ

Why does "Method not found" happen?: The requested method name does not exist or is not enabled on this endpoint (typo, wrong chain, or a method gated off for the tier/transport).
How do I fix "Method not found"?: Check the method name and casing against the reference. Confirm the method is supported on the target chain. Verify your plan/transport exposes the method.
What is RPC error -32601?: -32601 means: Method not found. The requested method name does not exist or is not enabled on this endpoint (typo, wrong chain, or a method gated off for the tier/transport).