diff --git a/docs/openapi.yaml b/docs/openapi.yaml
index 34a86ee..0206251 100644
--- a/docs/openapi.yaml
+++ b/docs/openapi.yaml
@@ -683,6 +683,42 @@ paths:
           description: User's wallet address is not known or not verified
         418:
           description: Blockchain integration is not enabled
+  /api/v1/subscriptions/find:
+    get:
+      summary: Find subscription by sender and recipient
+      parameters:
+        - name: sender_id
+          in: query
+          description: Sender ID.
+          required: true
+          schema:
+            type: string
+            format: uuid
+        - name: recipient_id
+          in: query
+          description: Recipient ID.
+          required: true
+          schema:
+            type: string
+            format: uuid
+      responses:
+        200:
+          description: Successful operation
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  id:
+                    description: Subscription ID.
+                    type: number
+                    example: 1
+                  expires_at:
+                    description: The date when subscription expires.
+                    type: string
+                    format: dateTime
+        404:
+          description: Subscription not found
   /api/v1/subscriptions/invoices:
     post:
       summary: Create invoice
diff --git a/src/mastodon_api/subscriptions/types.rs b/src/mastodon_api/subscriptions/types.rs
index eb266ae..3e107c6 100644
--- a/src/mastodon_api/subscriptions/types.rs
+++ b/src/mastodon_api/subscriptions/types.rs
@@ -1,3 +1,4 @@
+use chrono::{DateTime, Utc};
 use serde::{Deserialize, Serialize};
 use uuid::Uuid;
 
@@ -30,7 +31,7 @@ impl From<DbInvoice> for Invoice {
 }
 
 #[derive(Deserialize)]
-pub struct SubscriptionQueryParams {
+pub struct SubscriptionAuthorizationQueryParams {
     pub price: u64,
 }
 
@@ -54,3 +55,15 @@ impl SubscriptionOption {
         Some(settings)
     }
 }
+
+#[derive(Deserialize)]
+pub struct SubscriptionQueryParams {
+    pub sender_id: Uuid,
+    pub recipient_id: Uuid,
+}
+
+#[derive(Serialize)]
+pub struct SubscriptionDetails {
+    pub id: i32,
+    pub expires_at: DateTime<Utc>,
+}
diff --git a/src/mastodon_api/subscriptions/views.rs b/src/mastodon_api/subscriptions/views.rs
index 41c37bf..99b3adf 100644
--- a/src/mastodon_api/subscriptions/views.rs
+++ b/src/mastodon_api/subscriptions/views.rs
@@ -23,21 +23,24 @@ use crate::models::profiles::types::{
     PaymentType,
     ProfileUpdateData,
 };
+use crate::models::subscriptions::queries::get_subscription_by_participants;
 use crate::models::users::queries::get_user_by_id;
 use crate::monero::wallet::create_monero_address;
 use crate::utils::currencies::Currency;
 use super::types::{
     Invoice,
     InvoiceData,
-    SubscriptionQueryParams,
+    SubscriptionAuthorizationQueryParams,
+    SubscriptionDetails,
     SubscriptionOption,
+    SubscriptionQueryParams,
 };
 
 pub async fn authorize_subscription(
     auth: BearerAuth,
     config: web::Data<Config>,
     db_pool: web::Data<Pool>,
-    query_params: web::Query<SubscriptionQueryParams>,
+    query_params: web::Query<SubscriptionAuthorizationQueryParams>,
 ) -> Result<HttpResponse, HttpError> {
     let db_client = &**get_database_client(&db_pool).await?;
     let current_user = get_current_user(db_client, auth.token()).await?;
@@ -145,6 +148,24 @@ pub async fn subscriptions_enabled(
     Ok(HttpResponse::Ok().json(account))
 }
 
+#[get("/find")]
+async fn find_subscription(
+    db_pool: web::Data<Pool>,
+    query_params: web::Query<SubscriptionQueryParams>,
+) -> Result<HttpResponse, HttpError> {
+    let db_client = &**get_database_client(&db_pool).await?;
+    let subscription = get_subscription_by_participants(
+        db_client,
+        &query_params.sender_id,
+        &query_params.recipient_id,
+    ).await?;
+    let details = SubscriptionDetails {
+        id: subscription.id,
+        expires_at: subscription.expires_at,
+    };
+    Ok(HttpResponse::Ok().json(details))
+}
+
 #[post("/invoices")]
 async fn create_invoice_view(
     config: web::Data<Config>,
@@ -177,5 +198,6 @@ pub fn subscription_api_scope() -> Scope {
         .route("/authorize", web::get().to(authorize_subscription))
         .service(get_subscription_options)
         .route("/enable", web::post().to(subscriptions_enabled))
+        .service(find_subscription)
         .service(create_invoice_view)
 }