diff --git a/api.go b/api.go
new file mode 100644
index 0000000..16c73a4
--- /dev/null
+++ b/api.go
@@ -0,0 +1,75 @@
+package main
+
+import (
+    "net/http"
+    "encoding/json"
+    //"io/ioutil"
+
+    //"context"
+    "fmt"
+    "log"
+
+    _ "github.com/lib/pq"
+    "github.com/jmoiron/sqlx"
+    "github.com/go-chi/chi/v5"
+    "github.com/ggicci/httpin"
+)
+
+const DEFAULT_RESULT_COUNT = 50;
+
+type GetTransactionPaginationInput struct {
+    ResultCount int `in:"query=result_count"`
+    PageNum     int `in:"query=page_num"`
+}
+
+func apiRouter() http.Handler {
+    r := chi.NewRouter()
+    //r.Use(ApiLoginRequired)
+    r.With(
+        httpin.NewInput(GetTransactionPaginationInput{}),
+    ).Get("/get_transactions", getTransactions)
+    r.Post("/new_transaction", newTransaction)
+    return r
+}
+
+func getTransactions(w http.ResponseWriter, req *http.Request) {
+    db, err := sqlx.Connect("postgres", "user=rcntuser password=Devel@pmentPa$$w0rd host=10.0.0.183 dbname=Borealis sslmode=disable")
+    if err != nil {
+        log.Fatal(err)
+    }
+    defer db.Close()
+
+    input := req.Context().Value(httpin.Input).(*GetTransactionPaginationInput)
+
+    if input.ResultCount == 0 {
+        input.ResultCount = DEFAULT_RESULT_COUNT
+    }
+
+    transactions := []Transaction{}
+
+    err = db.Select(&transactions, 
+        "SELECT trns_id, trns_amount, trns_description, " +
+        "trns_account, trns_bucket, trns_date " +
+        "FROM rcnt.transactions ORDER BY trns_id DESC " + 
+        fmt.Sprintf("OFFSET %d ROWS FETCH NEXT %d ROWS ONLY",
+            input.PageNum, input.ResultCount))
+
+    for _, trns := range transactions {
+        //bytes, err := json.Marshal(trns)
+        bytes, err := json.MarshalIndent(trns, "", "\t")
+        if err != nil {
+            log.Fatal(err)
+        }
+        fmt.Fprintf(w, string(bytes))
+    }
+}
+
+func newTransaction(w http.ResponseWriter, req *http.Request) {
+    fmt.Fprintf(w, "ding")
+    /*
+    body, err := ioutil.ReadAll(req.Body)
+    if err != nil {
+        log.Fatal(err)
+    }
+    */
+}
diff --git a/go.mod b/go.mod
index 6686461..a8470b4 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,11 @@ module nickiel.net/recount_server
 go 1.21.5
 
 require (
+	github.com/ggicci/httpin v0.14.2
+	github.com/go-chi/chi/v5 v5.0.11
 	github.com/jmoiron/sqlx v1.3.5
 	github.com/lib/pq v1.10.9
 	github.com/shopspring/decimal v1.3.1
 )
+
+require github.com/ggicci/owl v0.4.0 // indirect
diff --git a/go.sum b/go.sum
index 9b95f85..4f1a104 100644
--- a/go.sum
+++ b/go.sum
@@ -1,9 +1,29 @@
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/ggicci/httpin v0.14.2 h1:rGrG/OgXg3XZbRBBcqf8TSeu1nW9XX6L9F42XGhwgRQ=
+github.com/ggicci/httpin v0.14.2/go.mod h1:m/RhY5rRPkNQs4VMPK66LxBX4ZMPxPyXQvrnmBEo2Y8=
+github.com/ggicci/owl v0.4.0 h1:1cwRlynLe6P5ylLyjNWtOP5qVO1bYUmziPYVbOphGHQ=
+github.com/ggicci/owl v0.4.0/go.mod h1:TRPWshRwYej6uES//YW5aNgLB370URwyta1Ytfs7KXs=
+github.com/go-chi/chi/v5 v5.0.11 h1:BnpYbFZ3T3S1WMpD79r7R5ThWX40TaFB7L31Y8xqSwA=
+github.com/go-chi/chi/v5 v5.0.11/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
+github.com/go-sql-driver/mysql v1.6.0 h1:BCTh4TKNUYmOmMUcQ3IipzF5prigylS7XXjEkfCHuOE=
 github.com/go-sql-driver/mysql v1.6.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
+github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
+github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
 github.com/jmoiron/sqlx v1.3.5 h1:vFFPA71p1o5gAeqtEAwLU4dnX2napprKtHr7PYIcN3g=
 github.com/jmoiron/sqlx v1.3.5/go.mod h1:nRVWtLre0KfCLJvgxzCsLVMogSvQ1zNJtpYr2Ccp0mQ=
+github.com/justinas/alice v1.2.0 h1:+MHSA/vccVCF4Uq37S42jwlkvI2Xzl7zTPCN5BnZNVo=
+github.com/justinas/alice v1.2.0/go.mod h1:fN5HRH/reO/zrUflLfTN43t3vXvKzvZIENsNEe7i7qA=
 github.com/lib/pq v1.2.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
 github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
+github.com/mattn/go-sqlite3 v1.14.6 h1:dNPt6NO46WmLVt2DLNpwczCmdV5boIZ6g/tlDrlRUbg=
 github.com/mattn/go-sqlite3 v1.14.6/go.mod h1:NyWgC/yNuGj7Q9rpYnZvas74GogHl5/Z4A/KQRfk6bU=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/shopspring/decimal v1.3.1 h1:2Usl1nmF/WZucqkFZhnfFYxxxu8LG21F6nPQBE5gKV8=
 github.com/shopspring/decimal v1.3.1/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/recount-server.go b/main.go
similarity index 52%
rename from recount-server.go
rename to main.go
index a148595..4313d3f 100644
--- a/recount-server.go
+++ b/main.go
@@ -2,18 +2,15 @@ package main
 
 import (
     "database/sql"
-    "encoding/json"
     "net/http"
 
-    "errors"
     "fmt"
     "log"
-    "os"
     "time"
 
     "github.com/shopspring/decimal"
-    _ "github.com/lib/pq"
-    "github.com/jmoiron/sqlx"
+    "github.com/go-chi/chi/v5"
+    "github.com/go-chi/chi/v5/middleware"
 )
 
 // "json:"json_code_name,omitempty"" (omit empty)
@@ -43,43 +40,6 @@ func main() {
     log.SetPrefix("RecountServer: ")
     log.SetFlags(0)
 
-    // 
-    db, err := sqlx.Connect("postgres", "user=rcntuser password=Devel@pmentPa$$w0rd host=10.0.0.183 dbname=Borealis sslmode=disable")
-    if err != nil {
-        log.Fatal(err)
-    }
-    log.Print("Database connected")
-    defer db.Close()
-
-    // Confirm a successful connection.
-    if err := db.Ping(); err != nil {
-        log.Fatal(err)
-    }
-    log.Print("Database successfully pinged")
-
-    transactions := []Transaction{}
-    err = db.Select(&transactions, "SELECT trns_id, trns_amount, trns_description, trns_account, trns_bucket, trns_date FROM rcnt.transactions ORDER BY trns_id DESC")
-    if err != nil {
-        log.Fatal(err)
-    }
-    fmt.Print(fmt.Sprintf("%+v\n", transactions))
-    log.Print("Select has been run")
-
-    for _, trns := range transactions {
-        if trns.Description.Valid {
-            //bytes, err := json.Marshal(trns)
-            bytes, err := json.MarshalIndent(trns, "", "\t")
-            if err != nil {
-                log.Fatal(err)
-            }
-            log.Println(string(bytes))
-        } else {
-            log.Print("amount invalid")
-        }
-    }
-
-    log.Print("select all run is done")
-
     /*
     jsonExample := `{
         "Id": 3,
@@ -105,17 +65,27 @@ func main() {
         log.Println(trns.Amount)
     }
     */
+    r := chi.NewRouter()
 
-    http.HandleFunc("/hello", hello)
-    //http.HandleFunc("/headers", headers)
+    // A good base middleware stack
+    r.Use(middleware.RequestID)
+    r.Use(middleware.RealIP)
+    r.Use(middleware.Recoverer)
+    r.Use(middleware.Logger)
 
-    http.ListenAndServe(":8090", nil)
+    // Set a timeout value on the request context (ctx), that will signal
+    // through ctx.Done() that the request has timed out and further
+    // processing should be stopped.
+    //r.Use(middleware.Timeout(60 * time.Second))
 
-     if errors.Is(err, http.ErrServerClosed) {
-            fmt.Printf("server closed\n")
-        } else if err != nil {
-            fmt.Printf("error starting server: %s\n", err)
-            os.Exit(1)
+    r.Get("/", hello)
+    r.Get("/headers", headers)
+    r.Mount("/api", apiRouter())
+
+    err := http.ListenAndServe(":8090", r)
+    if err != nil {
+        log.Fatal(err)
     }
+
     //fmt.Println("Hello World")
 }