diff --git a/go.mod b/go.mod
index 350fcf5..bfd1bb6 100644
--- a/go.mod
+++ b/go.mod
@@ -8,6 +8,7 @@ require (
 	github.com/lightsparkdev/lightspark-crypto-uniffi/lightspark-crypto-go v0.4.1
 	github.com/stretchr/testify v1.8.4
 	golang.org/x/crypto v0.17.0
+	github.com/DataDog/zstd v1.5.5
 )
 
 require (
diff --git a/go.sum b/go.sum
index ff690ca..27cbde6 100644
--- a/go.sum
+++ b/go.sum
@@ -1,3 +1,5 @@
+github.com/DataDog/zstd v1.5.5 h1:oWf5W7GtOLgp6bciQYDmhHHjdhYkALu6S/5Ni9ZgSvQ=
+github.com/DataDog/zstd v1.5.5/go.mod h1:g4AWEaM3yOg3HYfnJ3YIawPnVdXJh9QME85blwSAmyw=
 github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
 github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13Px/pDuV7OomQ=
 github.com/btcsuite/btcd v0.22.0-beta.0.20220111032746-97732e52810c/go.mod h1:tjmYdS6MLJ5/s0Fj4DbLgSbDHbEqLJrtnHecBFkdz5M=
diff --git a/requester/requester.go b/requester/requester.go
index c09f709..27b7931 100644
--- a/requester/requester.go
+++ b/requester/requester.go
@@ -16,6 +16,7 @@ import (
 	"strconv"
 	"strings"
 	"time"
+	"github.com/DataDog/zstd"
 
 	lightspark "github.com/lightsparkdev/go-sdk"
 )
@@ -142,6 +143,11 @@ func (r *Requester) ExecuteGraphql(query string, variables map[string]interface{
 		return nil, errors.New("error when encoding payload")
 	}
 
+	compressedPayload, err := zstd.Compress(nil, encodedPayload)
+	if err != nil {
+		return nil, err
+	}
+
 	var serverUrl string
 	if r.BaseUrl == nil {
 		serverUrl = DEFAULT_BASE_URL
@@ -152,12 +158,14 @@ func (r *Requester) ExecuteGraphql(query string, variables map[string]interface{
 		return nil, err
 	}
 
-	request, err := http.NewRequest("POST", serverUrl, bytes.NewBuffer(encodedPayload))
+	request, err := http.NewRequest("POST", serverUrl, bytes.NewBuffer(compressedPayload))
 	if err != nil {
 		return nil, err
 	}
 	request.SetBasicAuth(r.ApiTokenClientId, r.ApiTokenClientSecret)
 	request.Header.Add("Content-Type", "application/json")
+	request.Header.Add("Content-Encoding", "zstd")
+	request.Header.Add("Accept-Encoding", "zstd")
 	request.Header.Add("X-GraphQL-Operation", operationName)
 	request.Header.Add("User-Agent", r.getUserAgent())
 	request.Header.Add("X-Lightspark-SDK", r.getUserAgent())
@@ -195,6 +203,13 @@ func (r *Requester) ExecuteGraphql(query string, variables map[string]interface{
 		return nil, err
 	}
 
+	if response.Header.Get("Content-Encoding") == "zstd" {
+		data, err = zstd.Decompress(nil, data)
+		if err != nil {
+			return nil, err
+		}
+	}
+
 	var result map[string]interface{}
 	err = json.Unmarshal(data, &result)
 	if err != nil {