From 264c15b5dbe555609ce8b70b5fcce72d0b85c917 Mon Sep 17 00:00:00 2001
From: Nicholas Molnar <65710+neekolas@users.noreply.github.com>
Date: Tue, 24 Sep 2024 17:31:35 -0500
Subject: [PATCH 1/4] feat: add getting inbox IDs

---
 proto/xmtpv4/message_api/message_api.proto | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/proto/xmtpv4/message_api/message_api.proto b/proto/xmtpv4/message_api/message_api.proto
index 70e371d..aeb6cac 100644
--- a/proto/xmtpv4/message_api/message_api.proto
+++ b/proto/xmtpv4/message_api/message_api.proto
@@ -4,6 +4,7 @@ syntax = "proto3";
 package xmtp.xmtpv4;
 
 import "google/api/annotations.proto";
+import "identity/api/v1/identity.proto";
 import "identity/associations/association.proto";
 import "identity/associations/signature.proto";
 import "mls/api/v1/mls.proto";
@@ -147,4 +148,11 @@ service ReplicationApi {
       body: "*"
     };
   }
+
+  rpc GetInboxIds(identity.api.v1.GetInboxIdsRequest) returns (identity.api.v1.GetInboxIdsResponse) {
+    option (google.api.http) = {
+      post: "/mls/v2/get-inbox-ids"
+      body: "*"
+    };
+  }
 }

From ed188ee840ee4f1a4d3f9aaf99317977e937ae5e Mon Sep 17 00:00:00 2001
From: Nicholas Molnar <65710+neekolas@users.noreply.github.com>
Date: Tue, 24 Sep 2024 17:35:12 -0500
Subject: [PATCH 2/4] chore: fix import path

---
 proto/xmtpv4/message_api/message_api.proto | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/proto/xmtpv4/message_api/message_api.proto b/proto/xmtpv4/message_api/message_api.proto
index aeb6cac..3931b7a 100644
--- a/proto/xmtpv4/message_api/message_api.proto
+++ b/proto/xmtpv4/message_api/message_api.proto
@@ -149,7 +149,7 @@ service ReplicationApi {
     };
   }
 
-  rpc GetInboxIds(identity.api.v1.GetInboxIdsRequest) returns (identity.api.v1.GetInboxIdsResponse) {
+  rpc GetInboxIds(xmtp.identity.api.v1.GetInboxIdsRequest) returns (xmtp.identity.api.v1.GetInboxIdsResponse) {
     option (google.api.http) = {
       post: "/mls/v2/get-inbox-ids"
       body: "*"

From c62fae9b88e2d493d25c72468142b6926ad11d90 Mon Sep 17 00:00:00 2001
From: Nicholas Molnar <65710+neekolas@users.noreply.github.com>
Date: Tue, 24 Sep 2024 17:36:55 -0500
Subject: [PATCH 3/4] feat: inline requests and responses

---
 proto/xmtpv4/message_api/message_api.proto | 24 ++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/proto/xmtpv4/message_api/message_api.proto b/proto/xmtpv4/message_api/message_api.proto
index 3931b7a..7047598 100644
--- a/proto/xmtpv4/message_api/message_api.proto
+++ b/proto/xmtpv4/message_api/message_api.proto
@@ -4,7 +4,6 @@ syntax = "proto3";
 package xmtp.xmtpv4;
 
 import "google/api/annotations.proto";
-import "identity/api/v1/identity.proto";
 import "identity/associations/association.proto";
 import "identity/associations/signature.proto";
 import "mls/api/v1/mls.proto";
@@ -123,6 +122,27 @@ message PublishEnvelopeResponse {
   OriginatorEnvelope originator_envelope = 1;
 }
 
+// Request to retrieve the XIDs for the given addresses
+message GetInboxIdsRequest {
+  // A single request for a given address
+  message Request {
+    string address = 1;
+  }
+
+  repeated Request requests = 1;
+}
+
+// Response with the XIDs for the requested addresses
+message GetInboxIdsResponse {
+  // A single response for a given address
+  message Response {
+    string address = 1;
+    optional string inbox_id = 2;
+  }
+
+  repeated Response responses = 1;
+}
+
 // Replication API
 service ReplicationApi {
   // Subscribe to envelopes
@@ -149,7 +169,7 @@ service ReplicationApi {
     };
   }
 
-  rpc GetInboxIds(xmtp.identity.api.v1.GetInboxIdsRequest) returns (xmtp.identity.api.v1.GetInboxIdsResponse) {
+  rpc GetInboxIds(GetInboxIdsRequest) returns (GetInboxIdsResponse) {
     option (google.api.http) = {
       post: "/mls/v2/get-inbox-ids"
       body: "*"

From 532767c037707a80a70b6e6eb8aa7ef4474eaae0 Mon Sep 17 00:00:00 2001
From: Nicholas Molnar <65710+neekolas@users.noreply.github.com>
Date: Mon, 30 Sep 2024 14:03:17 -0400
Subject: [PATCH 4/4] fix: lint

---
 proto/xmtpv4/message_api/message_api.proto | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/proto/xmtpv4/message_api/message_api.proto b/proto/xmtpv4/message_api/message_api.proto
index 7047598..2132a60 100644
--- a/proto/xmtpv4/message_api/message_api.proto
+++ b/proto/xmtpv4/message_api/message_api.proto
@@ -168,7 +168,7 @@ service ReplicationApi {
       body: "*"
     };
   }
-
+  // Get inbox ids
   rpc GetInboxIds(GetInboxIdsRequest) returns (GetInboxIdsResponse) {
     option (google.api.http) = {
       post: "/mls/v2/get-inbox-ids"