diff --git a/Settings.toml b/Settings.toml
index e45be0a0..51e404ed 100644
--- a/Settings.toml
+++ b/Settings.toml
@@ -52,6 +52,9 @@ url = "https://tonapi.io"
 [name.tree]
 url = "https://api.eths.center"
 
+[name.spaceid]
+url = "https://api.prd.space.id"
+
 [metrics]
 path = "/metrics"
 
diff --git a/api/src/main.rs b/api/src/main.rs
index 54492c69..9f77cd16 100644
--- a/api/src/main.rs
+++ b/api/src/main.rs
@@ -44,6 +44,7 @@ async fn rocket(settings: Settings) -> Rocket<Build> {
         settings.name.sns.url,
         settings.name.ton.url,
         settings.name.tree.url,
+        settings.name.spaceid.url,
     );
     let plausible_client = PlausibleClient::new(&settings.plausible.url);
     let request_client = FiatClient::request_client(settings.fiat.timeout);
diff --git a/name_resolver/src/client.rs b/name_resolver/src/client.rs
index 72efdc91..3cd904d8 100644
--- a/name_resolver/src/client.rs
+++ b/name_resolver/src/client.rs
@@ -4,7 +4,7 @@ use async_trait::async_trait;
 use primitives::chain::Chain;
 use primitives::name::{NameRecord, NameProvider};
 
-use crate::{ens::ENSClient, ud::UDClient, sns::SNSClient, ton::TONClient, tree::TreeClient};
+use crate::{ens::ENSClient, ud::UDClient, sns::SNSClient, ton::TONClient, tree::TreeClient, spaceid::SpaceIdClient};
 
 #[async_trait]
 pub trait NameClient {
@@ -21,6 +21,7 @@ pub struct Client {
     sns_client: SNSClient,
     ton_client: TONClient,
     tree_client: TreeClient,
+    spaceid_client: SpaceIdClient,
 }
 
 impl Client {
@@ -31,7 +32,8 @@ impl Client {
         ud_api_key: String,
         sns_url: String,
         ton_url: String,
-        tree_api_url: String
+        tree_api_url: String,
+        space_api_url: String,
     ) -> Self {
         let domains_mapping = Self::domains_mapping();
         let ens_client = ENSClient::new(ens_url);
@@ -39,6 +41,7 @@ impl Client {
         let sns_client = SNSClient::new(sns_url);
         let ton_client: TONClient = TONClient::new(ton_url);
         let tree_client: TreeClient = TreeClient::new(tree_api_url);
+        let spaceid_client: SpaceIdClient = SpaceIdClient::new(space_api_url);
 
         Self {
             domains_mapping,
@@ -47,17 +50,13 @@ impl Client {
             sns_client,
             ton_client,
             tree_client,
+            spaceid_client,
         }
     }
 
     pub async fn resolve(&self, name: &str, chain: Chain) -> Result<NameRecord, Box<dyn Error>> {
-        let name_parts = name.split('.');
-        let name_prefix = name_parts.clone().last();
-        
-        println!("name_parts {}", name_parts.count());
-        println!("name_prefix {:?}", name_prefix.clone());
-
-        let provider = self.domains_mapping.get(name_prefix.unwrap()).unwrap();
+        let name_prefix = name.split('.').clone().last().unwrap_or_default();
+        let provider = self.domains_mapping.get(name_prefix).expect("unable to get provider");
 
         match provider {
             NameProvider::Ens => {
@@ -89,7 +88,13 @@ impl Client {
                     return Err("not supported chain".to_string().into())
                 }
                 self.tree_client.resolve(name, chain).await
-            }
+            },
+            NameProvider::SpaceId => {
+                if !SpaceIdClient::chains().contains(&chain) {
+                    return Err("not supported chain".to_string().into())
+                }
+                self.spaceid_client.resolve(name, chain).await
+            },
         }
     }
 
@@ -116,6 +121,10 @@ impl Client {
             result.insert(domain, NameProvider::Tree);
         }
 
+        for domain in SpaceIdClient::domains() {
+            result.insert(domain, NameProvider::SpaceId);
+        }
+
         result
     }
 }
diff --git a/name_resolver/src/lib.rs b/name_resolver/src/lib.rs
index d0cca63c..f4156a91 100644
--- a/name_resolver/src/lib.rs
+++ b/name_resolver/src/lib.rs
@@ -4,3 +4,4 @@ pub mod ud;
 pub mod sns;
 pub mod ton;
 pub mod tree;
+pub mod spaceid;
\ No newline at end of file
diff --git a/name_resolver/src/spaceid.rs b/name_resolver/src/spaceid.rs
new file mode 100644
index 00000000..dcc43257
--- /dev/null
+++ b/name_resolver/src/spaceid.rs
@@ -0,0 +1,63 @@
+use primitives::chain::Chain;
+use reqwest::Client;
+use serde::{Deserialize, Serialize};
+use async_trait::async_trait;
+use std::error::Error;
+
+use primitives::name::{NameRecord, NameProvider};
+use crate::client::NameClient;
+
+#[derive(Debug, Deserialize, Serialize)]
+pub struct ResolveRecord {
+    pub code: i32,
+    pub address: String,
+}
+
+pub struct SpaceIdClient {
+    api_url: String,
+    client: Client,
+}
+
+impl SpaceIdClient {
+    pub fn new(api_url: String) -> Self {
+        let client = Client::new();
+        Self {
+            api_url,
+            client,
+        }
+    }
+}
+
+#[async_trait]
+impl NameClient for SpaceIdClient {
+    
+    fn provider() -> NameProvider {
+        NameProvider::SpaceId
+    }
+
+    async fn resolve(&self, name: &str, chain: Chain) -> Result<NameRecord, Box<dyn Error>> {
+        let tld = name.split('.').clone().last().unwrap_or_default();
+        let url = format!("{}/v1/getAddress?tld={}&domain={}", self.api_url, tld, name);
+        let record: ResolveRecord = self.client.get(&url).send().await?.json().await?;
+        if record.code != 0  {
+            return Err("SpaceIdClient: code != 0".into());
+        }
+        let address = record.address;
+
+        Ok(NameRecord { name: name.to_string(), chain, address, provider: Self::provider() })
+    }
+
+    fn domains() -> Vec<&'static str> {
+        vec![
+            "bnb",
+            "arb",
+        ]
+    }
+
+    fn chains() -> Vec<Chain> {
+        vec![
+            Chain::SmartChain,
+            Chain::Arbitrum,
+        ]
+    }
+}
diff --git a/name_resolver/src/tree.rs b/name_resolver/src/tree.rs
index 5e272b23..341d5fcb 100644
--- a/name_resolver/src/tree.rs
+++ b/name_resolver/src/tree.rs
@@ -2,7 +2,7 @@ use primitives::chain::Chain;
 use reqwest::Client;
 use serde::{Deserialize, Serialize};
 use async_trait::async_trait;
-use std::{error::Error};
+use std::error::Error;
 
 use primitives::name::{NameRecord, NameProvider};
 use crate::client::NameClient;
diff --git a/primitives/src/name.rs b/primitives/src/name.rs
index a950c3d7..7add3e74 100644
--- a/primitives/src/name.rs
+++ b/primitives/src/name.rs
@@ -21,6 +21,7 @@ pub enum NameProvider {
     Sns,
     Ton,
     Tree,
+    SpaceId
 }
 
 impl NameProvider {
@@ -31,6 +32,7 @@ impl NameProvider {
             Self::Sns => "sns",
             Self::Ton => "ton",
             Self::Tree => "tree",
+            Self::SpaceId => "spaceid"
         }
     }
 }
\ No newline at end of file
diff --git a/settings/src/lib.rs b/settings/src/lib.rs
index 7afa6053..e157f8b4 100644
--- a/settings/src/lib.rs
+++ b/settings/src/lib.rs
@@ -100,6 +100,7 @@ pub struct Name {
     pub sns: SNS,
     pub ton: TON,
     pub tree: TREE,
+    pub spaceid: SpaceId,
 }
 
 #[derive(Debug, Deserialize)]
@@ -120,6 +121,7 @@ pub struct TON {
     pub url: String,
 }
 
+
 #[derive(Debug, Deserialize)]
 #[allow(unused)]
 pub struct UD {
@@ -133,6 +135,12 @@ pub struct TREE {
     pub url: String,
 }
 
+#[derive(Debug, Deserialize)]
+#[allow(unused)]
+pub struct SpaceId {
+    pub url: String,
+}
+
 #[derive(Debug, Deserialize)]
 #[allow(unused)]
 pub struct Metrics {