diff --git a/lib/hero/heromodels/examples/.gitignore b/lib/hero/heromodels/examples/.gitignore
new file mode 100644
index 00000000..9cf4400b
--- /dev/null
+++ b/lib/hero/heromodels/examples/.gitignore
@@ -0,0 +1,2 @@
+example
+client_example
\ No newline at end of file
diff --git a/lib/hero/heromodels/examples/client_example.vsh b/lib/hero/heromodels/examples/client_example.vsh
index ec05e0af..c4822354 100755
--- a/lib/hero/heromodels/examples/client_example.vsh
+++ b/lib/hero/heromodels/examples/client_example.vsh
@@ -1,13 +1,13 @@
 #!/usr/bin/env -S v -n -w -cg -gc none  -cc tcc -d use_openssl -enable-globals run
 
 import net.unix
-import x.json2
+import json
 import freeflowuniverse.herolib.ui.console
 import freeflowuniverse.herolib.hero.heromodels.openrpc
 
 
 fn send_request(mut conn unix.StreamConn, request openrpc.JsonRpcRequest) ! {
-	request_json := json2.encode(request)
+	request_json := json.encode(request)
 	conn.write_string(request_json)!
 }
 
@@ -32,8 +32,8 @@ console.print_header('Test 1: Discover OpenRPC Specification')
 discover_request := openrpc.JsonRpcRequest{
 	jsonrpc: '2.0'
 	method: 'discover'
-	params: json2.null
-	id: json2.Any(1)
+	params: 'null'
+	id: '1'
 }
 
 send_request(mut conn, discover_request)!
@@ -47,8 +47,8 @@ comment_json := '{"comment": "This is a test comment from OpenRPC client", "pare
 create_request := openrpc.JsonRpcRequest{
 	jsonrpc: '2.0'
 	method: 'comment_set'
-	params: json2.raw_decode(comment_json)!
-	id: json2.Any(2)
+	params: comment_json
+	id: '2'
 }
 
 send_request(mut conn, create_request)!
@@ -60,8 +60,8 @@ console.print_header('Test 3: List All Comments')
 list_request := openrpc.JsonRpcRequest{
 	jsonrpc: '2.0'
 	method: 'comment_list'
-	params: json2.null
-	id: json2.Any(3)
+	params: 'null'
+	id: '3'
 }
 
 send_request(mut conn, list_request)!
@@ -75,8 +75,8 @@ get_args_json := '{"author": 1}'
 get_request := openrpc.JsonRpcRequest{
 	jsonrpc: '2.0'
 	method: 'comment_get'
-	params: json2.raw_decode(get_args_json)!
-	id: json2.Any(4)
+	params: get_args_json
+	id: '4'
 }
 
 send_request(mut conn, get_request)!
diff --git a/lib/hero/heromodels/examples/example.vsh b/lib/hero/heromodels/examples/server_example.vsh
old mode 100644
new mode 100755
similarity index 100%
rename from lib/hero/heromodels/examples/example.vsh
rename to lib/hero/heromodels/examples/server_example.vsh
diff --git a/lib/hero/heromodels/openrpc/comment.v b/lib/hero/heromodels/openrpc/comment.v
index 6e9205dc..bfc84d6b 100644
--- a/lib/hero/heromodels/openrpc/comment.v
+++ b/lib/hero/heromodels/openrpc/comment.v
@@ -1,17 +1,22 @@
 module openrpc
 
-import x.json2
+import json
 import freeflowuniverse.herolib.hero.heromodels
 import freeflowuniverse.herolib.core.redisclient
 
 // comment_get retrieves comments based on the provided arguments
-fn (mut server RPCServer) comment_get(params json2.Any) !json2.Any {
-	args := json2.decode[CommentGetArgs](params.json_str())!
+fn (mut server RPCServer) comment_get(params string) !string {
+	// Handle empty params
+	if params == 'null' || params == '{}' {
+		return error('No valid search criteria provided. Please specify id, author, or parent.')
+	}
+	
+	args := json.decode(CommentGetArgs, params)!
 	
 	// If ID is provided, get specific comment
 	if id := args.id {
 		comment := heromodels.comment_get(id)!
-		return json2.encode(comment)
+		return json.encode(comment)
 	}
 	
 	// If author is provided, find comments by author
@@ -28,15 +33,15 @@ fn (mut server RPCServer) comment_get(params json2.Any) !json2.Any {
 }
 
 // comment_set creates or updates a comment
-fn (mut server RPCServer) comment_set(params json2.Any) !json2.Any {
-	comment_arg := json2.decode[heromodels.CommentArg](params.json_str())!
+fn (mut server RPCServer) comment_set(params string) !string {
+	comment_arg := json.decode(heromodels.CommentArg, params)!
 	id := heromodels.comment_set(comment_arg)!
-	return json2.encode({'id': id})
+	return json.encode({'id': id})
 }
 
 // comment_delete removes a comment by ID
-fn (mut server RPCServer) comment_delete(params json2.Any) !json2.Any {
-	args := json2.decode[CommentDeleteArgs](params.json_str())!
+fn (mut server RPCServer) comment_delete(params string) !string {
+	args := json.decode(CommentDeleteArgs, params)!
 	
 	// Check if comment exists
 	if !heromodels.comment_exist(args.id)! {
@@ -48,11 +53,11 @@ fn (mut server RPCServer) comment_delete(params json2.Any) !json2.Any {
 	redis.hdel('db:comments:data', args.id.str())!
 	
 	result_json := '{"success": true, "id": ${args.id}}'
-	return json2.raw_decode(result_json)!
+	return result_json
 }
 
 // comment_list returns all comment IDs
-fn (mut server RPCServer) comment_list() !json2.Any {
+fn (mut server RPCServer) comment_list() !string {
 	mut redis := redisclient.core_get()!
 	keys := redis.hkeys('db:comments:data')!
 	mut ids := []u32{}
@@ -61,11 +66,11 @@ fn (mut server RPCServer) comment_list() !json2.Any {
 		ids << key.u32()
 	}
 	
-	return json2.encode(ids)
+	return json.encode(ids)
 }
 
 // Helper function to get comments by author
-fn (mut server RPCServer) get_comments_by_author(author u32) !json2.Any {
+fn (mut server RPCServer) get_comments_by_author(author u32) !string {
 	mut redis := redisclient.core_get()!
 	all_data := redis.hgetall('db:comments:data')!
 	mut matching_comments := []heromodels.Comment{}
@@ -77,11 +82,11 @@ fn (mut server RPCServer) get_comments_by_author(author u32) !json2.Any {
 		}
 	}
 	
-	return json2.encode(matching_comments)
+	return json.encode(matching_comments)
 }
 
 // Helper function to get comments by parent
-fn (mut server RPCServer) get_comments_by_parent(parent u32) !json2.Any {
+fn (mut server RPCServer) get_comments_by_parent(parent u32) !string {
 	mut redis := redisclient.core_get()!
 	all_data := redis.hgetall('db:comments:data')!
 	mut matching_comments := []heromodels.Comment{}
@@ -93,5 +98,5 @@ fn (mut server RPCServer) get_comments_by_parent(parent u32) !json2.Any {
 		}
 	}
 	
-	return json2.encode(matching_comments)
+	return json.encode(matching_comments)
 }
\ No newline at end of file
diff --git a/lib/hero/heromodels/openrpc/discover.v b/lib/hero/heromodels/openrpc/discover.v
index 2092501a..fb803cb4 100644
--- a/lib/hero/heromodels/openrpc/discover.v
+++ b/lib/hero/heromodels/openrpc/discover.v
@@ -1,9 +1,7 @@
 module openrpc
-import freeflowuniverse.herolib.schemas.openrpc
-import x.json2
 
 // discover returns the OpenRPC specification for the HeroModels service
-fn (mut server RPCServer) discover() !json2.Any {
+fn (mut server RPCServer) discover() !string {
 	spec_json := $tmpl("openrpc.json")
-	return openrpc.decode_json_any(spec_json)!
+	return spec_json
 }
\ No newline at end of file
diff --git a/lib/hero/heromodels/openrpc/server.v b/lib/hero/heromodels/openrpc/server.v
index bef6f62c..9c4ae489 100644
--- a/lib/hero/heromodels/openrpc/server.v
+++ b/lib/hero/heromodels/openrpc/server.v
@@ -1,6 +1,7 @@
 module openrpc
 
 import json
+import x.json2 { Any }
 import net.unix
 import os
 import freeflowuniverse.herolib.ui.console
@@ -69,7 +70,7 @@ fn (mut server RPCServer) handle_connection(mut conn unix.StreamConn) {
 		
 		// Process the JSON-RPC request
 		response := server.process_request(request_data) or {
-			server.create_error_response(-32603, 'Internal error: ${err}', json2.null)
+			server.create_error_response(-32603, 'Internal error: ${err}', 'null')
 		}
 		
 		// Send response
@@ -81,19 +82,38 @@ fn (mut server RPCServer) handle_connection(mut conn unix.StreamConn) {
 }
 
 fn (mut server RPCServer) process_request(request_data string) !string {
-	// Parse JSON-RPC request
-	request := json2.decode[JsonRpcRequest](request_data)!
+	// Parse JSON-RPC request manually to handle params properly
+	request_map := json.decode(map[string]Any, request_data)!
+	
+	jsonrpc := request_map['jsonrpc']!.str()
+	method := request_map['method']!.str()
+	id := request_map['id']!.str()
+	
+	// Handle params - convert to string representation
+	params_str := if 'params' in request_map {
+		params_any := request_map['params']!
+		match params_any {
+			string {
+				params_any
+			}
+			else {
+				json.encode(params_any)
+			}
+		}
+	} else {
+		'null'
+	}
 	
 	// Route to appropriate method
-	result := match request.method {
+	result := match method {
 		'comment_get' {
-			server.comment_get(request.params)!
+			server.comment_get(params_str)!
 		}
 		'comment_set' {
-			server.comment_set(request.params)!
+			server.comment_set(params_str)!
 		}
 		'comment_delete' {
-			server.comment_delete(request.params)!
+			server.comment_delete(params_str)!
 		}
 		'comment_list' {
 			server.comment_list()!
@@ -102,32 +122,32 @@ fn (mut server RPCServer) process_request(request_data string) !string {
 			server.discover()!
 		}
 		else {
-			return server.create_error_response(-32601, 'Method not found', request.id)
+			return server.create_error_response(-32601, 'Method not found', id)
 		}
 	}
 	
-	return server.create_success_response(result, request.id)
+	return server.create_success_response(result, id)
 }
 
-fn (mut server RPCServer) create_success_response(result json2.Any, id json2.Any) string {
+fn (mut server RPCServer) create_success_response(result string, id string) string {
 	response := JsonRpcResponse{
 		jsonrpc: '2.0'
 		result: result
 		id: id
 	}
-	return json2.encode(response)
+	return json.encode(response)
 }
 
-fn (mut server RPCServer) create_error_response(code int, message string, id json2.Any) string {
+fn (mut server RPCServer) create_error_response(code int, message string, id string) string {
 	error := JsonRpcError{
 		code: code
 		message: message
-		data: json2.null
+		data: 'null'
 	}
 	response := JsonRpcResponse{
 		jsonrpc: '2.0'
 		error: error
 		id: id
 	}
-	return json2.encode(response)
+	return json.encode(response)
 }
\ No newline at end of file
diff --git a/lib/hero/heromodels/openrpc/types.v b/lib/hero/heromodels/openrpc/types.v
index ba571add..90fb383a 100644
--- a/lib/hero/heromodels/openrpc/types.v
+++ b/lib/hero/heromodels/openrpc/types.v
@@ -1,23 +1,23 @@
 module openrpc
 
-import x.json2
+import json
 
 // JSON-RPC 2.0 request structure
 pub struct JsonRpcRequest {
 pub:
 	jsonrpc string = '2.0'
 	method  string
-	params  json2.Any
-	id      json2.Any
+	params  string
+	id      string
 }
 
 // JSON-RPC 2.0 response structure
 pub struct JsonRpcResponse {
 pub:
 	jsonrpc string = '2.0'
-	result  json2.Any
+	result  string
 	error   ?JsonRpcError
-	id      json2.Any
+	id      string
 }
 
 // JSON-RPC 2.0 error structure
@@ -25,7 +25,7 @@ pub struct JsonRpcError {
 pub:
 	code    int
 	message string
-	data    json2.Any
+	data    string
 }
 
 // Comment-specific argument structures
diff --git a/lib/schemas/openrpc/decode.v b/lib/schemas/openrpc/decode.v
index 4ceff8ae..22755c20 100644
--- a/lib/schemas/openrpc/decode.v
+++ b/lib/schemas/openrpc/decode.v
@@ -9,6 +9,12 @@ pub fn decode_json_any(data string) !Any {
 	return json2.decode[json2.Any](data)!
 }
 
+pub fn decode_json_string(data string) !string {
+	mut o := decode(data)!
+	return json.encode(o)!	
+}
+
+
 
 pub fn decode(data string) !OpenRPC {
 	// mut object := json.decode[OpenRPC](data) or { return error('Failed to decode json\n=======\n${data}\n===========\n${err}') }