diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
new file mode 100644
index 0000000..4248e29
--- /dev/null
+++ b/.config/dotnet-tools.json
@@ -0,0 +1,12 @@
+{
+  "version": 1,
+  "isRoot": true,
+  "tools": {
+    "swashbuckle.aspnetcore.cli": {
+      "version": "6.6.1",
+      "commands": [
+        "swagger"
+      ]
+    }
+  }
+}
diff --git a/Makefile b/Makefile
index 1f5afee..f34be40 100644
--- a/Makefile
+++ b/Makefile
@@ -27,11 +27,11 @@ start-dev: build-dev	## Starts development environment
 clean-dev:	## Cleans development environment
 	$(COMPOSE_APP_DEV) down --remove-orphans
 
-update-api-reference: start-dev	## Updates OpenAPI schemas in docs site
-	@scripts/update-api-reference.sh
+update-api-reference:	## Updates OpenAPI schemas in docs site
+	$(COMPOSE_TOOLING_RUN) scripts/update-api-reference.sh
 
 check-api-reference: start-dev ## Checks OpenAPI schemas are updated
-	@scripts/check-api-reference.sh
+	$(COMPOSE_TOOLING_RUN) scripts/check-api-reference.sh
 
 build-docs:	## Builds documentation site
 	$(COMPOSE_RUN_DOCS) build --strict --clean
diff --git a/compose.tooling.yaml b/compose.tooling.yaml
index c70a376..c0e637c 100644
--- a/compose.tooling.yaml
+++ b/compose.tooling.yaml
@@ -3,3 +3,5 @@ services:
     build:
       context: .
       dockerfile: ./tooling.Dockerfile
+    volumes:
+      - .:/app
diff --git a/scripts/check-api-reference.sh b/scripts/check-api-reference.sh
index ce26726..cc45309 100755
--- a/scripts/check-api-reference.sh
+++ b/scripts/check-api-reference.sh
@@ -1,7 +1,9 @@
 #!/bin/bash
 set -euo pipefail
 
-diff -q docs/docs/api-reference/difficalcy-osu.json <(curl --silent localhost:5000/swagger/v1/swagger.json)
-diff -q docs/docs/api-reference/difficalcy-taiko.json <(curl --silent localhost:5001/swagger/v1/swagger.json)
-diff -q docs/docs/api-reference/difficalcy-catch.json <(curl --silent localhost:5002/swagger/v1/swagger.json)
-diff -q docs/docs/api-reference/difficalcy-mania.json <(curl --silent localhost:5003/swagger/v1/swagger.json)
+dotnet build
+
+diff -q docs/docs/api-reference/difficalcy-osu.json <(dotnet tool run swagger tofile Difficalcy.Osu/bin/Debug/net8.0/Difficalcy.Osu.dll v1)
+diff -q docs/docs/api-reference/difficalcy-taiko.json <(dotnet tool run swagger tofile Difficalcy.Taiko/bin/Debug/net8.0/Difficalcy.Taiko.dll v1)
+diff -q docs/docs/api-reference/difficalcy-catch.json <(dotnet tool run swagger tofile Difficalcy.Catch/bin/Debug/net8.0/Difficalcy.Catch.dll v1)
+diff -q docs/docs/api-reference/difficalcy-mania.json <(dotnet tool run swagger tofile Difficalcy.Mania/bin/Debug/net8.0/Difficalcy.Mania.dll v1)
diff --git a/scripts/update-api-reference.sh b/scripts/update-api-reference.sh
index 490dd84..94515aa 100755
--- a/scripts/update-api-reference.sh
+++ b/scripts/update-api-reference.sh
@@ -1,7 +1,9 @@
 #!/bin/bash
 set -euo pipefail
 
-curl localhost:5000/swagger/v1/swagger.json -o docs/docs/api-reference/difficalcy-osu.json
-curl localhost:5001/swagger/v1/swagger.json -o docs/docs/api-reference/difficalcy-taiko.json
-curl localhost:5002/swagger/v1/swagger.json -o docs/docs/api-reference/difficalcy-catch.json
-curl localhost:5003/swagger/v1/swagger.json -o docs/docs/api-reference/difficalcy-mania.json
+dotnet build
+
+dotnet tool run swagger tofile Difficalcy.Osu/bin/Debug/net8.0/Difficalcy.Osu.dll v1 > docs/docs/api-reference/difficalcy-osu.json
+dotnet tool run swagger tofile Difficalcy.Taiko/bin/Debug/net8.0/Difficalcy.Taiko.dll v1 > docs/docs/api-reference/difficalcy-taiko.json
+dotnet tool run swagger tofile Difficalcy.Catch/bin/Debug/net8.0/Difficalcy.Catch.dll v1 > docs/docs/api-reference/difficalcy-catch.json
+dotnet tool run swagger tofile Difficalcy.Mania/bin/Debug/net8.0/Difficalcy.Mania.dll v1 > docs/docs/api-reference/difficalcy-mania.json
diff --git a/tooling.Dockerfile b/tooling.Dockerfile
index d701c53..7f802df 100644
--- a/tooling.Dockerfile
+++ b/tooling.Dockerfile
@@ -8,6 +8,10 @@ RUN curl -fsSL https://cli.github.com/packages/githubcli-archive-keyring.gpg | d
 
 WORKDIR /app
 
+COPY .config/dotnet-tools.json ./.config/
+
+RUN dotnet tool restore
+
 COPY Difficalcy.sln .
 COPY Difficalcy/Difficalcy.csproj ./Difficalcy/
 COPY Difficalcy.Catch/Difficalcy.Catch.csproj ./Difficalcy.Catch/